Vehicle parts ontology (VP)
type: Ontology
abstract: This Vehicle Parts Ontology (VP) describes the car's parts. It contains many classes and properties extracted from: - the GENIVI VSS Ontology (VSSO) has been initially created by Benjamin Klotz, Daniel Wilms, and Raphael Troncy (see http://automotive.eurecom.fr/vsso). VSSO, as created by Benjamin Klotz, Daniel Wilms, and Raphael Troncy, is available under the Creative Commons Attribution 4.0 International license; see http://creativecommons.org/licenses/by/4.0/.
created: 2021-08-16T13:55:00
license: http://creativecommons.org/licenses/by/4.0/
file abbreviation: auto-vp
filename: VehicleParts.rdf
imports: MiddleOntology
imports: AnnotationVocabulary
has maturity level: Provisional

license document

specifically dependent continuant

ABS
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: ADAS
comment: Signal/Attribute.ADAS.ABS : Antilock Braking System signals
definition: portion of a service brake system that automatically controls the degree of rotational wheel slip

ADAS
type: Class
subclass of: vehicle system
comment: Signal/Attribute.ADAS : All Advanced Driver Assist Systems attributes
definition: broad range of features, including those that provide warnings and/or momentary intervention, such as forward collision warning (FCW) systems, lane keeping assistance (LKA) systems, and automatic emergency braking (AEB) systems, as well as some convenience features that involve Level 1 driver support features, such as ACC and certain parking assistance features

acceleration
type: Class
subclass of: vehicle part
comment: Signal/Attribute.Vehicle.Acceleration : Spacial acceleration

accelerator
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: chassis
comment: Signal/Attribute.Chassis.Accelerator : Accelerator signals
definition: pedal that controls the amount of gas being fed into the engine and thereby controls the speed of the vehicle

active driving assistance system
type: Class
subclass of: driving control assistance system
definition: simultaneous use of Lane Centering Assistance and Adaptive Cruise Control features
explanatory note: Classified as Level 2 Driving Automation by SAE J3016.
explanatory note: The driver must constantly supervise this support feature and maintain responsibility for driving.

active parking assistance system
type: Class
subclass of: parking assistance system
definition: feature that assists with steering and potentially other functions during parking maneuvers
explanatory note: Driver may be required to accelerate, brake, and/or select gear position. Some systems are capable of parallel and/or perpendicular parking. The driver must constantly supervise this support feature and maintain responsibility for parking.

adaptive cruise control system
type: Class
subclass of: cruise control
subclass of: driving control assistance system
definition: cruise control that also assists with acceleration and/or braking to maintain a driver-selected gap to the vehicle in front
abbreviation: ACC
explanatory note: Classified as Level 1 Driving Automation by SAE J3016.
explanatory note: Some systems can come to a stop and continue while others cannot.

air brake system
type: Class
subclass of: brake system
definition: system, including an air-over-hydraulic brake subsystem, that uses air as a medium for transmitting pressure or force from the driver control to the service brake but does not include a system that uses compressed air or vacuum only to assist the driver in applying muscular force to hydraulic or mechanical components

air over-hydraulic brake system
type: Class
subclass of: air brake system
definition: subsystem of the air brake system that uses compressed air to transmit a force from the driver control to a hydraulic brake system to actuate the service brakes

airbag
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: seat
comment: Signal/Attribute.Cabin.Seat.RowX.PosX.Airbag : Airbag signals
definition: inflatable occupant restraint device that is designed to deploy in a side impact crash to help mitigate occupant injury and/or ejection

alternate O2 sensor
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: OBD
comment: Signal/Attribute.OBD.O2Alt.BankX.SensorX : Alternate oxygen sensor

anchor point
type: Class
subclass of: cargo equipment
definition: part of the structure, fitting or attachment on a vehicle or article of cargo to which a tiedown is attached

gyro
type: Class
subclass of: vehicle part
comment: Signal/Attribute.Vehicle.AngularVelocity : Spacial rotation

automatic disconnect
type: Class
subclass of: vehicle part
definition: device, that when triggered, conductively separates a high voltage source from the electric power train or the rest of the electric power train

automatic emergency braking system
type: Class
subclass of: collision intervention system
definition: feature that detects potential collisions with a vehicle ahead, provides forward collision warning, and automatically brakes to avoid a collision or lessen the severity of impact
explanatory note: Some systems also detect pedestrians or other objects.

automatic emergency steering system
type: Class
subclass of: collision intervention system
definition: feature that detects potential collisions with a vehicle ahead and automatically steers to avoid or lessen the severity of impact
explanatory note: Some systems also detect pedestrians or other objects.

automatic high beams system
type: Class
subclass of: ADAS
definition: feature that switches between high and low beam headlamps automatically based on lighting and traffic
abbreviation: AHB

autonomous driving chip
type: Class
subclass of: vehicle part
definition: special system-on-a-chip designed specifically to interpret and recognize, in real-time, traffic-control devices in order to either assist a driver with control of the vehicle or in order to partially or fully automate all aspects of the dynamic driving task

auxiliary driving lamp
type: Class
subclass of: external lights
definition: lighting device mounted to provide illumination forward of the vehicle, which supplements the upper beam of a standard headlighting system

axle
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: chassis
comment: Signal/Attribute.Chassis.Axle : Axle configuration attributes
comment: Signal/Attribute.Chassis.Axle : Axle signals
definition: pin or shaft on or with which a wheel or pair of wheels revolves

back door
type: Class
subclass of: door
definition: door or door system on the back end of a motor vehicle through which passengers can enter or depart the vehicle or cargo can be loaded or unloaded

backup camera system
type: Class
subclass of: parking assistance system
definition: feature that displays the area behind the vehicle when in reverse gear

backup lamp
type: Class
subclass of: external lights
definition: lamp that illuminates the road to the rear of a vehicle and provides a warning signal to pedestrians and other drivers when the vehicle is backing up or is about to back up

battery management
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: drivetrain
comment: Signal/Attribute.Drivetrain.BatteryManagement : Battery Management attributes
definition: device or solution that manages battery performance, including controlling the charging and discharging of batteries, electrochemical cells, and fuel cells

bead
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: tire
definition: part of the tire made of steel wires, wrapped or reinforced by ply cords, that is shaped to fit the rim

bias ply tire
type: Class
subclass of: pneumatic tire
definition: pneumatic tire in which the ply cords that extend to the beads are laid at alternate angles substantially less than 90° to the centerline of the tread

blind spot warning system
type: Class
subclass of: collision warning system
definition: feature that detects vehicles in the blind spot while driving and notifies the driver to their presence
explanatory note: Some systems provide an additional warning if the driver activates the turn signal.

blocking
type: Class
subclass of: cargo equipment
definition: structure, device, or another substantial article placed against or around an article of cargo to prevent horizontal movement of the article of cargo

body
type: Class
subclass of: vehicle part
comment: Signal/Attribute.Body : All body components
definition: outer panels that shroud a vehicle's mechanical and electrical workings

booster seat
type: Class
subclass of: seat
definition: backless child restraint system or a belt-positioning seat

brace
type: Class
subclass of: vehicle part
definition: fixed diagonal structural member in an open body vehicle that is used to brace the roll-bar and that connects the roll-bar to the main body of the vehicle structure

bracing
type: Class
subclass of: cargo equipment
definition: structure, device, or another substantial article placed against an article of cargo to prevent it from tipping, that may also prevent it from shifting

brake
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: wheel
comment: Signal/Attribute.Chassis.Axle.RowX.Wheel.Left/Right.Brake : Brake signals for wheel
definition: energy conversion mechanism used to stop, or hold a vehicle stationary

brake fluid
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: brake system
definition: liquid designed for use in a motor vehicle hydraulic brake system in which it will contact elastomeric components

brake hose
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: brake system
definition: flexible conduit, other than a vacuum tubing connector, manufactured for use in a brake system to transmit or contain the fluid pressure or vacuum used to apply force to a vehicle's brakes

brake hose assembly
type: Class
subclass of: brake hose
definition: brake hose, with or without armor, equipped with end fittings for use in a brake system

brake pedal
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: chassis
comment: Signal/Attribute.Chassis.Brake : Brake system signals
definition: device used to control the brakes of a vehicle

brake power unit
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: brake system
definition: device installed in a brake system that provides the energy required to actuate the brakes, either directly or indirectly through an auxiliary device, with the operator action consisting only of modulating the energy application level

brake system
type: Class
subclass of: vehicle part
definition: system, which purpose is to stop or hold a vehicle stationary

brake tubing
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: brake system
definition: conduit or line used in a brake system to transmit or contain the medium (fluid or vacuum) used to apply the motor vehicle's brakes

bullet resistant shield
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: cabin
definition: shield or barrier that is installed completely inside a motor vehicle behind and separate from glazing materials that prevents bullets from coming through it

cabin
type: Class
subclass of: vehicle part
comment: Signal/Attribute.Cabin : All in-cabin components
definition: interior space of a vehicle

car bed
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: cabin
definition: child restraint system designed to restrain or position a child in the supine or prone position on a continuous flat surface

carcass
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: tire
definition: tire structure, except for tread and sidewall rubber

cargo equipment
type: Class
subclass of: MaterialEntity
definition: equipment used for transportation, protection and preservation of cargo

cargo lamp
type: Class
subclass of: external lights
definition: lamp that is mounted on a multipurpose passenger vehicle, truck, or bus for the purpose of providing illumination to load or unload cargo

casing
type: Class
subclass of: tire
definition: used tire to which additional tread may be attached for the purpose of retreading

catalyst
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: OBD
comment: Signal/Attribute.OBD.Catalyst : Catalyst signals
definition: canister in the exhaust system, usually situated before the muffler, containing a substance that reacts chemically with the exhaust in order to reduce harmful emissions

charge connector
type: Class
subclass of: connector
definition: conductive device that, by insertion into a vehicle charge inlet, establishes an electrical connection of the vehicle to the external electric power supply for the purpose of transferring energy and exchanging information

chassis
type: Class
subclass of: vehicle part
comment: Signal/Attribute.Chassis : All attributes concerning steering
definition: load-supporting frame of a commercial motor vehicle, exclusive of any appurtenances which might be added to accommodate cargo

clearanece lamp
type: Class
subclass of: external lights
definition: lamp that provides light to the front or rear, mounted on the permanent structure of the vehicle, such that it indicates the overall width of the vehicle

collision intervention system
type: Class
subclass of: ADAS
definition: feature that assists the driver in avoiding collisions with approaching vehicles and obstacles

collision warning system
type: Class
subclass of: ADAS
definition: feature that prevent or reduce the severity of a collision

combination headlamp
type: Class
subclass of: headlamp
definition: headlamp that is a combination of two different headlamp types chosen from a type F sealed beam headlamp, an integral beam headlamp, or a replaceable bulb headlamp

connector
type: Class
subclass of: vehicle part
definition: device providing mechanical connection and disconnection of high voltage electrical conductors to a suitable mating component, including its housing

convex mirror
type: Class
subclass of: mirrors
definition: mirror having a curved reflective surface whose shape is the same as that of the exterior surface of a section of a sphere

cord
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: tire
definition: set of strands forming the plies in the tire

cruise control
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: ADAS
comment: Signal/Attribute.ADAS.CruiseControl : Signals from Cruise Control system
definition: device that automatically controls the vehicle's speed when engaged by the driver

drive cycle status
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: OBD
comment: Signal/Attribute.OBD.DriveCycleStatus : PID 41 - OBD status for the current drive cycle
definition: current status of a drive cycle of a vehicle

current location
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: navigation
comment: Signal/Attribute.Cabin.Infotainment.Navigation.CurrentLocation : The current latitude and longitude of the vehicle.
definition: current location of a vehicle

cushion
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: seat
comment: Signal/Attribute.Cabin.Seat.RowX.PosX.Cushion : Cushion signals.
definition: anything that is used to soften an impact or absorb shocks

cushion switch
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: switch
comment: Signal/Attribute.Cabin.Seat.RowX.PosX.Switch.Cushion : Cushion switches

daytime running lamp
type: Class
subclass of: external lights
definition: steady burning lamp that is used to improve the conspicuity of a vehicle from the front and front sides when the regular headlamps are not required for driving

destination set
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: navigation
comment: Signal/Attribute.Cabin.Infotainment.Navigation.DestinatonSet : A navigation has been selected.
definition: device that sets the destination of a vehicle

direct driver monitoring system
type: Class
subclass of: driver monitoring system
definition: feature that detects the driver’s eye and/or head movement to estimate where the driver is looking
explanatory note: Some systems may provide a warning to the driver and/or limit the use of other features.

distance to object
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: obstacle detection
comment: Signal/Attribute.ADAS.ObstacleDetection.DistanceToObject : Distance signals form Obstacle Sensor System
definition: device that tells the driver the distance from the vehicle to a given object

door
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: cabin
comment: Signal/Attribute.Cabin.Door : All doors
definition: assembly that is installed in an interior or exterior wall; that is movable in a sliding, pivoting, hinged, or revolving manner of movement; and that is used by consumers to produce or close off an opening for use as a means of human passage

door frame
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: door
definition: rearmost perimeter structure, including trim but excluding glass, of the forward door and the forwardmost perimeter structure, including trim but excluding glass

double door
type: Class
subclass of: door
definition: system of two doors where the front door or wing door opens first and connects to the rear door or bolted door, which opens second

driver monitoring system
type: Class
subclass of: ADAS
definition: feature that tracks driver alertness

driver re-engagement system
type: Class
subclass of: driver monitoring system
definition: feature that generates a series of escalating warnings and interventions attempting to engage an unresponsive driver
explanatory note: If the driver does not respond, the system brings the vehicle to a full stop while maintaining steering control. Some systems may steer the vehicle to the side of the road and/or make an emergency call if the driver fails to respond.

drivetrain
type: Class
subclass of: vehicle part
comment: Signal/Attribute.Drivetrain : Drivetrain attributes internal combustion engines
definition: system of components that generates power and transmits it to the wheels of a vehicle

driving control assistance system
type: Class
subclass of: ADAS
definition: feature that makes motor vehicle travel safer by automating, improving or adapting some or all of the tasks involved in operating a vehicle

dunnage
type: Class
subclass of: cargo equipment
definition: set of loose materials used to support and protect cargo

dunnage bag
type: Class
subclass of: cargo equipment
definition: inflatable bag intended to fill otherwise empty space between articles of cargo, or between articles of cargo and the wall of the vehicle

ESC
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: ADAS
comment: Signal/Attribute.ADAS.ESC : Electronic Stability Control System signals
definition: system that augments vehicle directional stability by applying and adjusting the vehicle brake torques individually to induce a correcting yaw moment to a vehicle, is computer-controlled with the computer using a closed-loop algorithm to limit vehicle oversteer and to limit vehicle understeer and has a means to monitor driver steering inputs

edge protector
type: Class
subclass of: cargo equipment
definition: device placed on the exposed edge of an article to distribute tiedown forces over a larger area of cargo than the tiedown itself, to protect the tiedown and/or cargo from damage, and to allow the tiedown to slide freely when being tensioned

electric brake system
type: Class
subclass of: brake system
definition: system that uses electric current to actuate the service brake

electric motor
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: drivetrain
comment: Signal/Attribute.Drivetrain.ElectricMotor : Electric Motor specific signals.
definition: electro-mechanical machine which converts electrical energy into mechanical energy

electrical chassis
type: Class
subclass of: chassis
definition: set of conductive parts of the vehicle whose electrical potential is taken as reference and which are conductively linked together, and not high voltage sources during normal vehicle operation

emergency brake system
type: Class
subclass of: brake system
definition: mechanism designed to stop a vehicle after a single failure occurs in the service brake system of a part designed to contain compressed air or brake fluid or vacuum

engine
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: drivetrain
comment: Signal/Attribute.Drivetrain.InternalCombustionEngine : Engine-specific attributes
definition: machine for converting any of various forms of energy into mechanical force and motion

external lights
type: Class
subclass of: lamp
subclass of: Restriction
  on property: isPartOf
  all values from: body
comment: Signal/Attribute.Body.Lights : All lights
definition: head lights, tail lights, stop lights, back-up lights, turn signals and hazard warning lights

fifth wheel
type: Class
subclass of: wheel
definition: device mounted on a truck tractor or similar towing vehicle (e.g., converter dolly) which interfaces with and couples to the upper coupler assembly of a semitrailer

floor
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: cabin
definition: portion of an automobile that is located below the passenger compartment

folding door
type: Class
subclass of: door
definition: movable barrier, which will close off an entranceway to a bus, multipurpose passenger vehicle or truck, consisting of two or more hinge panels that swing, slide, or rotate and does not have a striker and latch assembly

forward collision warning system
type: Class
subclass of: collision warning system
definition: feature that detects a potential collision with a vehicle ahead and alerts the driver
explanatory note: Some systems also provide alerts for pedestrians or other objects.

friction mat
type: Class
subclass of: cargo equipment
definition: device placed between the deck of a vehicle and an article of cargo, or between articles of cargo, intended to provide greater friction than exists naturally between these surfaces

front fog lamp
type: Class
subclass of: external lights
definition: lighting device whose beam provides downward illumination forward of the vehicle and close to the ground, and is to be used only under conditions of rain, snow, dust, smoke or fog

fuel cell
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: drivetrain
comment: Signal/Attribute.Drivetrain.FuelCell : Fuel Cell attributes
definition: electrochemical cell that produces electricity via the non-combustion reaction of a consumable fuel, typically hydrogen

fuel system
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: drivetrain
comment: Signal/Attribute.Drivetrain.FuelSystem : Fuel System attributes
definition: combination of fuel tank, fuel pump, fuel lines, oil injection metering system, and carburetor or fuel injection components, and includes all fuel system vents

GPS
type: NamedIndividual

groove
type: Class
subclass of: vehicle part
definition: space between two adjacent tread ribs

HVAC
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: cabin
comment: Signal/Attribute.Cabin.HVAC : Climate control
definition: system used for moving air between indoor and outdoor areas along with heating and cooling

hazard warning signal
type: Class
subclass of: external lights
definition: set of lamps that flash simultaneously to the front and rear, on both the right and left sides of a commercial motor vehicle, to indicate to an approaching driver the presence of a vehicular hazard

head restraint
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: seat
comment: Signal/Attribute.Cabin.Seat.RowX.PosX.HeadRestraint : Head restraint settings
definition: device that limits the rearward displacement of a seated occupant's head relative to the occupant's torso

head restraint switch
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: switch
comment: Signal/Attribute.Cabin.Seat.RowX.PosX.Switch.HeadRestraint : Head restraint switches
definition: device that allows for modification of the level of height or angle of a head restraint

head-up display system
type: Class
subclass of: ADAS
definition: feature that projects information relevant to driving into the driver’s forward line of sight

headlamp
type: Class
subclass of: external lights
definition: lamp used to provide general illumination ahead of a motor vehicle

heater
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: HVAC
definition: device or assembly of devices or appliances used to heat the interior of any motor vehicle

high mounted stop lamp
type: Class
subclass of: stop lamp
definition: lamp mounted high and possibly forward of the tail, stop, and rear turn signal lamps intended to give a steady stop warning through intervening vehicles to operators of following vehicles

hinge
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: door
definition: device system used to position the door relative to the body structure and control the path of the door swing for passenger ingress and egress

hood
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: body
comment: Signal/Attribute.Body.Hood : Hood status
definition: exterior movable body panel forward of the windshield that is used to cover an engine, luggage, storage, or battery compartment

hook-lifter container
type: Class
subclass of: cargo equipment
definition: specialized container, primarily used to contain and transport materials in the waste, recycling, construction/demolition and scrap industries, which is used in conjunction with specialized vehicles, in which the container is loaded and unloaded onto a tilt frame body by an articulating hook-arm

horn
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: body
comment: Signal/Attribute.Body.Horn : Horn signals
definition: device able to give an adequate and reliable warning sign

hydraulic guard
type: Class
subclass of: vehicle part
definition: guard designed to use fluid properties to provide resistance force to deformation

identification lamp
type: Class
subclass of: external lights
definition: lamp used to identify certain types of commercial motor vehicles

indirect driver monitoring system
type: Class
subclass of: driver monitoring system
definition: feature that observes vehicle states, motions and/or driver performance indicators to estimate driver distraction, inattention, or misuse

infotainment
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: cabin
comment: Signal/Attribute.Cabin.Infotainment : Infotainment system
definition: vehicle system that combines entertainment and information delivery to drivers and passengers

innerliner
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: tire
definition: layer forming the inside surface of a tubeless tire that contains the inflating medium within the tire

integral beam headlamp
type: Class
subclass of: headlamp
definition: headlamp comprising an integral and indivisible optical assembly including lens, reflector, and light source

internal combustion engine
type: Class
subclass of: vehicle part
definition: heat engine in which the combustion that generates the heat takes place inside the engine proper instead of in a furnace

internal lights
type: Class
subclass of: lamp
subclass of: Restriction
  on property: isPartOf
  all values from: cabin
comment: Signal/Attribute.Cabin.Lights : Interior lights signals and sensors
definition: halogen lamps or light-emitting diodes (LEDs) used to illuminate a vehicle's interior space

key
type: Class
subclass of: Object
definition: physical device that, when inserted into the starting system (by physical or electronic means), enables the vehicle operator to activate the engine or motor

lamp
type: Class
subclass of: vehicle part
definition: device used to produce artificial light

lane centering assistance system
type: Class
subclass of: driving control assistance system
definition: feature that provides steering support to assist the driver in continuously maintaining the vehicle at or near the center of the lane
explanatory note: Classified as Level 1 Driving Automation by SAE J3016.

lane departure detection
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: ADAS
comment: Signal/Attribute.ADAS.LaneDepartureDetection : Signals from Land Departure Detection System
definition: system of electronic components designed to warn a driver when a vehicle strays out of its lane

lane departure warning system
type: Class
subclass of: collision warning system
definition: feature that monitors vehicle’s position within the driving lane and alerts driver as the vehicle approaches or crosses lane markers

lane keeping assistance system
type: Class
subclass of: collision intervention system
definition: feature that provides steering support to assist the driver in keeping the vehicle in the lane
explanatory note: The system reacts only when the vehicle approaches or crosses a lane line or road edge.

latch
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: door
definition: device employed to maintain the door in a closed position relative to the vehicle body with provisions for deliberate release

license plate lamp
type: Class
subclass of: external lights
definition: lamp used to illuminate the license plate on the rear of a motor vehicle

lidar
type: Class
subclass of: vehicle part
definition: device or system that emits pulsed laser light and processes their reflections for display and is used especially for detecting and locating objects

local HVAC
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: HVAC
comment: Signal/Attribute.Cabin.HVAC.RowX.Left/Right : Climate control

local lights
type: Class
subclass of: lamp
subclass of: Restriction
  on property: isPartOf
  all values from: internal lights
comment: Signal/Attribute.Cabin.Lights.RowX.Left/Right : Interior lights signals and sensors

lowered floor
type: Class
subclass of: floor
definition: replacement floor on a motor vehicle whose original floor has been removed, in part or in total, and replaced by a floor that is lower than the original floor

luggage compartment
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: cabin
definition: space in the vehicle for luggage accommodation, separated from the passenger compartment by the front or rear bulkhead and bounded by a roof, hood or trunk lid, floor, and side walls

lumbar
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: seat
comment: Signal/Attribute.Cabin.Seat.RowX.PosX.Lumbar : Lumbar signals
definition: mechanical or pneumatic device that matches a vehicle's seat back to the contours of the driver or passenger

lumbar switch
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: switch
comment: Signal/Attribute.Cabin.Seat.RowX.PosX.Switch.Lumbar : Lumbar switches
definition: device that allows for the adjustment of lumbar support

massage
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: switch
comment: Signal/Attribute.Cabin.Seat.RowX.PosX.Switch.Massage : Massage switches
definition: device that allows for the adjustment of moving elements in the seats

mechanically aimable headlamp
type: Class
subclass of: headlamp
definition: headlamp having three pads on the lens, forming an aiming plane used for laboratory photometric testing and for adjusting and inspecting the aim of the headlamp when installed on the vehicle

media
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: infotainment
comment: Signal/Attribute.Cabin.Infotainment.Media : All Media actions
definition: system that allows the driver and passengers to access the media in the vehicle

metal coil
type: Class
subclass of: cargo equipment
definition: article of cargo comprised of elements, mixtures, compounds, or alloys commonly known as metal, metal foil, metal leaf, forged metal, stamped metal, metal wire, metal rod, or metal chain that are packaged as a roll, coil, spool, wind, or wrap, including plastic or rubber coated electrical wire and communications cable

mirror heating
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: mirrors
comment: Signal/Attribute.Body.Mirrors.Left/Right.Heating : Mirror heater signals
definition: system that provides heat to the windows

mirrors
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: body
comment: Signal/Attribute.Body.Mirrors : All mirrors
definition: polished or smooth surfaces (as of glass) that form images by reflection

modified roof
type: Class
subclass of: roof
definition: replacement roof on a motor vehicle whose original roof has been removed, in part or in total

multi-piece windshield
type: Class
subclass of: windshield
definition: windshield consisting of two or more windshield glazing surface areas

navigation
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: infotainment
comment: Signal/Attribute.Cabin.Infotainment.Navigation : All navigation actions
definition: device that communicates with global positioning satellites to determine a vehicle's physical location and plot a course using stored map information

night vision system
type: Class
subclass of: ADAS
definition: feature that improves forward visibility at night by projecting enhanced images on instrument cluster or head-up display

non-pneumatic tire
type: Class
subclass of: tire
definition: mechanical device that transmits, either directly or through a wheel or wheel center member, the vertical load and tractive forces from the roadway to the vehicle, generates the tractive forces that provide the directional control of the vehicle and does not rely on the containment of any gas or fluid for providing those functions

O2 sensor
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: OBD
comment: Signal/Attribute.OBD.O2WR.SensorX : Wide range/band oxygen senor 8
definition: sensor mounted in the exhaust stream that relays air/fuel ratio information to the fuel control computer that allows the computer to make adjustments

O2 sensor other
type: Class
subclass of: vehicle part
comment: Signal/Attribute.OBD.O2.Bank2.Sensor1 : Oxygen sensor

OBD
type: Class
subclass of: vehicle part
comment: Signal/Attribute.OBD : OBD data.
definition: computer-controlled system that identifies malfunctioning or out-of-adjustment components under its control through the display of trouble codes

status
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: OBD
comment: Signal/Attribute.OBD.Status : PID 01 - OBD status
definition: current OBD status of a vehicle

obstacle detection
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: ADAS
comment: Signal/Attribute.ADAS.ObstacleDetection : Signals form Obstacle Sensor System
definition: system that detects obstacles in close proximity to the vehicle

parking assistance system
type: Class
subclass of: ADAS
definition: feature that helps drivers park with greater precision

parking brake
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: chassis
comment: Signal/Attribute.Chassis.ParkingBrake : Parking brake signals
definition: mechanism designed to prevent the movement of a stationary motor vehicle

parking collision warning system
type: Class
subclass of: collision warning system
definition: feature that detects objects close to the vehicle during parking maneuvers and notifies the driver

parking lamp
type: Class
subclass of: external lights
definition: lamp on both the left and right of the vehicle which shows to the front and is intended to mark the vehicle when parked or serve as a reserve front position indicating system in the event of headlamp failure

passenger compartment
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: cabin
definition: space for occupant accommodation that is bounded by the roof, floor, side walls, doors, outside glazing, front bulkhead and rear bulkhead or rear gate, as well as electrical protection barriers provided for protecting the occupants from direct contact with high voltage live parts

played
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: media
comment: Signal/Attribute.Cabin.Infotainment.Media.Played : Collection of signals updated in concert when a new media is played
definition: current media played in the vehicle

pneumatic tire
type: Class
subclass of: tire
definition: mechanical device made of rubber, chemicals, fabric and steel or other materials, which, when mounted on an automotive wheel, provides traction and contains the gas or fluid that sustains the load

push-out window
type: Class
subclass of: window
definition: vehicle window designed to open outward

radar
type: Class
subclass of: vehicle part
definition: device or system that emits radio waves and processes their reflections for display and is used especially for detecting and locating objects

radial ply tire
type: Class
subclass of: pneumatic tire
definition: pneumatic tire in which the ply cords which extend to the beads are laid at substantially 90° to the centerline of the tread

rain detection
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: body
comment: Signal/Attribute.Body.Raindetection : Rainsensor signals
definition: feature that detects rain

rear cross traffic warning system
type: Class
subclass of: collision warning system
definition: feature that detects vehicles approaching from the side at the rear of the vehicle while in reverse gear and alerts the driver
explanatory note: Some systems also warn for pedestrians or other objects.

rear head restraint
type: Class
subclass of: head restraint
definition: rear seat back, or any independently adjustable seat component attached to or adjacent to a seat back, that has a height equal to or greater than 700 mm, in any position of backset and height adjustment

rear impact guard
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: body
definition: device installed on or near the rear of a vehicle so that when the vehicle is struck from the rear, the device limits the distance that the striking vehicle's front end slides under the rear end of the impacted vehicle

rear shade
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: cabin
comment: Signal/Attribute.Cabin.RearShade : Rear window shade.
definition: shade of a rear window

rearview mirror
type: Class
subclass of: mirrors
subclass of: Restriction
  on property: isPartOf
  all values from: cabin
comment: Signal/Attribute.Cabin.RearviewMirror : Rearview mirror
definition: mirror (as in an automobile) that gives a view of the area behind a vehicle

recline
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: switch
comment: Signal/Attribute.Cabin.Seat.RowX.PosX.Switch.Recline : Recline switches
definition: device that allows for reclining a seat

reflex reflector
type: Class
subclass of: vehicle part
definition: device which is used on a vehicle to give an indication to an approaching driver by the reflected light from the lamps on the approaching vehicle

remote parking assistance system
type: Class
subclass of: parking assistance system
definition: feature that without the driver being physically present inside the vehicle, provides steering, braking, accelerating and/or gear selection while moving a vehicle into or out of a parking space
explanatory note: Classified as Level 2 Driving Automation by SAE J3016.
explanatory note: The driver must constantly supervise this support feature and maintain responsibility for parking.

replaceable bulb headlamp
type: Class
subclass of: headlamp
definition: headlamp comprising a bonded lens and reflector assembly and one or two replaceable light sources

reverse automatic emergency braking system
type: Class
subclass of: collision intervention system
definition: feature that detects potential collisions while in reverse gear and automatically brakes to avoid or lessen the severity of impact
explanatory note: Some systems also detect pedestrians or other objects.

rim
type: Class
subclass of: vehicle part
definition: metal support for a tire or a tire and tube assembly upon which the tire beads are seated

roof
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: body
definition: portion of an automobile that sits above the passenger compartment, protecting the vehicle occupants from sun, wind and other external elements

saddle-mount
type: Class
subclass of: vehicle part
definition: device, designed and constructed to be readily demountable, used in driveaway-towaway operations to perform the functions of a conventional fifth wheel

school bus signal lamp
type: Class
subclass of: external lights
definition: alternately flashing lamp mounted horizontally both front and rear, intended to identify a vehicle as a school bus and to inform other users of the highway that such vehicle is stopped on the highway to take on or discharge school children

seat
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: cabin
comment: Signal/Attribute.Cabin.Seat : All seats.
definition: part of a vehicle that has been designed for someone to sit on

seat belt anchorage
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: seat
definition: component involved in transferring seat belt loads to the vehicle structure, including, but not limited to, the attachment hardware, but excluding webbing or straps, seat frames, seat pedestals, and the vehicle structure itself, whose failure causes separation of the belt from the vehicle structure

seat belt mounting structure
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: seat
definition: vehicle body or frame component, including trim, that incorporates an upper seat belt anchorage and that is located rearward of the rearmost outboard designated seating position, and that extends above a horizontal plane 660 mm above the seating reference point (SgRP) of that seating position

switch
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: seat
comment: Signal/Attribute.Cabin.Seat.RowX.PosX.Switch : Seat switch signals
definition: device that allows for the adjustment of a seat's position

service brake system
type: Class
subclass of: brake system
definition: primary brake system used for slowing and stopping a vehicle

shoring bar
type: Class
subclass of: cargo equipment
definition: device placed transversely between the walls of a vehicle and cargo to prevent cargo from tipping or shifting

side bolster
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: seat
comment: Signal/Attribute.Cabin.Seat.RowX.PosX.SideBolster : Side bolster settings
definition: set of adjustable seat elements on the sides of the seat cushion and/or on the seat back that allow lateral retention of the occupant

side bolster switch
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: switch
comment: Signal/Attribute.Cabin.Seat.RowX.PosX.Switch.SideBolster : Side bolster switches
definition: device that allows for adjustment of the side bolster

side front door
type: Class
subclass of: door
definition: door that, in a side view, has 50 percent or more of its opening area forward of the rearmost point on the driver's seat back, when the seat back is adjusted to its most vertical and rearward position

side rear door
type: Class
subclass of: door
definition: door that, in a side view, has 50 percent or more of its opening area to the rear of the rearmost point on the driver's seat back, when the driver's seat is adjusted to its most vertical and rearward position

sidewall
type: Class
subclass of: vehicle part
definition: portion of a tire between the tread and the bead

silicone base brake fluid
type: Class
subclass of: brake fluid
definition: brake fluid that consists of not less than 70 percent by weight of a diorgano polysiloxane

sliding window
type: Class
subclass of: window
definition: window designed to open by moving vertically or horizontally

speedometer
type: NamedIndividual

split service brake system
type: Class
subclass of: brake system
definition: brake system consisting of two or more subsystems actuated by a single control designed so that a leakage-type failure of a pressure component in a single subsystem (except structural failure of a housing that is common to two or more subsystems) shall not impair the operation of any other subsystem

starting system
type: Class
subclass of: vehicle part
definition: vehicle system used in conjunction with the key to activate the engine or motor

steering column
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: steering control system
definition: structural housing that surrounds a steering shaft

steering control system
type: Class
subclass of: vehicle part
definition: basic steering mechanism and its associated trim hardware, including any portion of a steering column assembly that provides energy absorption upon impact

steering shaft
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: steering control system
definition: component that transmits steering torque from the steering wheel to the steering gear

steering wheel
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: chassis
comment: Signal/Attribute.Chassis.SteeringWheel : Steering wheel signals
definition: handwheel by means of which one steers a vehicle

stop lamp
type: Class
subclass of: external lights
definition: lamp shown to the rear of a motor vehicle to indicate that the service brake system is engaged

sunroof shade
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: sunroof
comment: Signal/Attribute.Cabin.Sunroof.Shade : Sun roof shade status
definition: shade of a sunroof window

sunroof
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: cabin
comment: Signal/Attribute.Cabin.Sunroof : Sun roof status.
definition: fixed or operable opening in the roof of a vehicle that is covered with a metal or glass plug

surge brake system
type: Class
subclass of: brake system
definition: self-contained, permanently closed hydraulic brake system for trailers that relies on inertial forces, developed in response to the braking action of the towing vehicle, applied to a hydraulic device mounted on or connected to the tongue of the trailer, to slow down or stop the towed vehicle

surround view camera system
type: Class
subclass of: parking assistance system
definition: feature that displays the immediate surroundings of some or all sides of the vehicle while stopped or during low speed maneuvers

TCS
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: ADAS
comment: Signal/Attribute.ADAS.TCS : Traction Control System signals
definition: safety feature that regulates wheel spin and prevents loss of control under acceleration by ensuring maximum traction and contact between the tires and the road (by adjusting brake pressure to one or more wheels, closing the throttle, or reducing the fuel supply to at least one or more cylinders)

tail lamp
type: Class
subclass of: external lights
definition: lamp used to designate the rear of a motor vehicle

throttle
type: Class
subclass of: vehicle part
definition: component of the fuel metering device that connects to the driver-operated accelerator control system and that by input from the driver-operated accelerator control system controls the engine speed

tiedown
type: Class
subclass of: cargo equipment
definition: combination of securing devices which forms an assembly that attaches articles of cargo to, or restrains articles of cargo on, a vehicle or trailer, and is attached to anchor point

tire
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: wheel
comment: Signal/Attribute.Chassis.Axle.RowX.Wheel.Left/Right.Tire : Tire signals for wheel
definition: rubber casing, hoop, and strip or band of all kinds designed and shaped or built to form the tread of or to fit a vehicle wheel

tow bar
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: body
definition: strut or column-like device temporarily attached between the rear of a towing vehicle and the front of the vehicle being towed

trailer assistance system
type: Class
subclass of: parking assistance system
definition: feature that assists the driver with visual guidance while backing towards a trailer or during backing maneuvers with a trailer attached
explanatory note: Some systems may provide additional images while driving or backing with a trailer. Some systems may provide steering assistance during backing maneuvers.

transmission
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: drivetrain
comment: Signal/Attribute.Drivetrain.Transmission : Transmission-specific attributes
definition: system in a vehicle that changes gears at different speeds

tread
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: tire
definition: portion of a tire that comes into contact with the road

tread rib
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: tread
definition: tread section running circumferentially around a tire

trunk
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: body
comment: Signal/Attribute.Body.Trunk : Trunk status
definition: space that is intended to be used for carrying luggage or cargo

trunk lid
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: trunk
definition: moveable body panel that is not designed or intended as a passenger car entry point for passengers and that provides access from outside a passenger car to a trunk compartment

turn signal lamp
type: Class
subclass of: external lights
definition: lamp used to indicate a change in direction by emitting a flashing light on the side of a motor vehicle towards which a turn will be made

unit magnification mirror
type: Class
subclass of: mirrors
definition: plane or flat mirror with a reflective surface through which the angular height and width of the image of an object is equal to the angular height and width of the object when viewed directly at the same distance except for flaws that do not exceed normal manufacturing tolerances

used in
type: ObjectProperty
sub property of: topObjectProperty
domain: vehicle part
range: Action
definition: relates a vehicle part to an operation in which it is used

vacuum brake system
type: Class
subclass of: brake system
definition: system that uses a vacuum and atmospheric pressure for transmitting a force from the driver control to the service brake, not including a system that uses vacuum only to assist the driver in applying muscular force to hydraulic or mechanical components

vehicle identification
type: Class
subclass of: vehicle part
comment: Attribute.Vehicle.VehicleIdentification : Attributes that identify a vehicle
definition: series of Arabic numbers and Roman letters that is assigned to a motor vehicle for identification purposes.

vehicle part
type: Class
subclass of: MaterialEntity
definition: article the primary use of which is to improve, repair, replace, or serve as a component part of a vehicle

vehicle system
type: Class
subclass of: MaterialEntity
definition: assembly of devices combined to perform one or more specific functions in a vehicle

washer fluid
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: windshield
comment: Signal/Attribute.Body.Windshield.Front/Rear.WasherFluid : Front/Rear windshield washer fluid signals
definition: fluid used to wash the car windows and windshields

wheel
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: axle
comment: Signal/Attribute.Chassis.Axle.RowX.Wheel : wheel signals
definition: circular object that revolves on an axle and is fixed below a vehicle or other object to enable it to move easily over the ground

window
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: door
comment: Signal/Attribute.Cabin.Door.RowX.Left/Right.Window : Door window status
definition: opening in the wall or roof of a vehicle, that lets air and light in, as well as increases the visibility of the surroundings

window shade
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: door
comment: Signal/Attribute.Cabin.Door.RowX.Left/Right.Shade : Side window shade
definition: piece of stiff cloth or heavy paper that you can pull down over a window as a covering

windshield
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: body
comment: Signal/Attribute.Body.Windshield : Windshield signals
definition: principal forward facing glazed surface provided for forward vision in operating a motor vehicle

windshield heating
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: windshield
comment: Signal/Attribute.Body.Windshield.Front/Rear.Heating : Front/Rear windshield heater signals
definition: device that heats the windshield

wiping
type: Class
subclass of: vehicle part
subclass of: Restriction
  on property: isPartOf
  all values from: windshield
comment: Signal/Attribute.Body.Windshield.Front/Rear.Wiping : Front/Rear windshield wiper signals
comment: device that wipes the windows and windshields

Axiom
annotated property: definition
annotated source: carcass
annotated target: tire structure, except for tread and sidewall rubber
adapted from: 49 C.F.R. § 571.109

Axiom
annotated property: definition
annotated source: vehicle part
annotated target: article the primary use of which is to improve, repair, replace, or serve as a component part of a vehicle
adapted from: 26 C.F.R. § 48.4061(b)-2

Axiom
annotated property: definition
annotated source: tire
annotated target: rubber casing, hoop, and strip or band of all kinds designed and shaped or built to form the tread of or to fit a vehicle wheel
adapted from: 26 C.F.R. § 48.4072-1

Axiom
annotated property: definition
annotated source: external lights
annotated target: head lights, tail lights, stop lights, back-up lights, turn signals and hazard warning lights

Axiom
annotated property: definition
annotated source: fuel cell
annotated target: electrochemical cell that produces electricity via the non-combustion reaction of a consumable fuel, typically hydrogen
adapted from: 40 C.F.R § 86.1803-01

Axiom
annotated property: definition
annotated source: fuel system
annotated target: combination of fuel tank, fuel pump, fuel lines, oil injection metering system, and carburetor or fuel injection components, and includes all fuel system vents

Axiom
annotated property: definition
annotated source: air brake system
annotated target: system, including an air-over-hydraulic brake subsystem, that uses air as a medium for transmitting pressure or force from the driver control to the service brake but does not include a system that uses compressed air or vacuum only to assist the driver in applying muscular force to hydraulic or mechanical components
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: air over-hydraulic brake system
annotated target: subsystem of the air brake system that uses compressed air to transmit a force from the driver control to a hydraulic brake system to actuate the service brakes
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: anchor point
annotated target: part of the structure, fitting or attachment on a vehicle or article of cargo to which a tiedown is attached
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: auxiliary driving lamp
annotated target: lighting device mounted to provide illumination forward of the vehicle, which supplements the upper beam of a standard headlighting system
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: blocking
annotated target: structure, device, or another substantial article placed against or around an article of cargo to prevent horizontal movement of the article of cargo
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: bracing
annotated target: structure, device, or another substantial article placed against an article of cargo to prevent it from tipping, that may also prevent it from shifting
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: brake
annotated target: energy conversion mechanism used to stop, or hold a vehicle stationary

Axiom
annotated property: definition
annotated source: brake power unit
annotated target: device installed in a brake system that provides the energy required to actuate the brakes, either directly or indirectly through an auxiliary device, with the operator action consisting only of modulating the energy application level
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: brake tubing
annotated target: conduit or line used in a brake system to transmit or contain the medium (fluid or vacuum) used to apply the motor vehicle's brakes
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: chassis
annotated target: load-supporting frame of a commercial motor vehicle, exclusive of any appurtenances which might be added to accommodate cargo

Axiom
annotated property: definition
annotated source: clearanece lamp
annotated target: lamp that provides light to the front or rear, mounted on the permanent structure of the vehicle, such that it indicates the overall width of the vehicle
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: dunnage
annotated target: set of loose materials used to support and protect cargo
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: dunnage bag
annotated target: inflatable bag intended to fill otherwise empty space between articles of cargo, or between articles of cargo and the wall of the vehicle
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: edge protector
annotated target: device placed on the exposed edge of an article to distribute tiedown forces over a larger area of cargo than the tiedown itself, to protect the tiedown and/or cargo from damage, and to allow the tiedown to slide freely when being tensioned
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: electric brake system
annotated target: system that uses electric current to actuate the service brake
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: emergency brake system
annotated target: mechanism designed to stop a vehicle after a single failure occurs in the service brake system of a part designed to contain compressed air or brake fluid or vacuum
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: fifth wheel
annotated target: device mounted on a truck tractor or similar towing vehicle (e.g., converter dolly) which interfaces with and couples to the upper coupler assembly of a semitrailer
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: friction mat
annotated target: device placed between the deck of a vehicle and an article of cargo, or between articles of cargo, intended to provide greater friction than exists naturally between these surfaces
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: front fog lamp
annotated target: lighting device whose beam provides downward illumination forward of the vehicle and close to the ground, and is to be used only under conditions of rain, snow, dust, smoke or fog
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: hazard warning signal
annotated target: set of lamps that flash simultaneously to the front and rear, on both the right and left sides of a commercial motor vehicle, to indicate to an approaching driver the presence of a vehicular hazard
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: headlamp
annotated target: lamp used to provide general illumination ahead of a motor vehicle
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: heater
annotated target: device or assembly of devices or appliances used to heat the interior of any motor vehicle
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: hook-lifter container
annotated target: specialized container, primarily used to contain and transport materials in the waste, recycling, construction/demolition and scrap industries, which is used in conjunction with specialized vehicles, in which the container is loaded and unloaded onto a tilt frame body by an articulating hook-arm
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: identification lamp
annotated target: lamp used to identify certain types of commercial motor vehicles
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: lamp
annotated target: device used to produce artificial light
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: metal coil
annotated target: article of cargo comprised of elements, mixtures, compounds, or alloys commonly known as metal, metal foil, metal leaf, forged metal, stamped metal, metal wire, metal rod, or metal chain that are packaged as a roll, coil, spool, wind, or wrap, including plastic or rubber coated electrical wire and communications cable
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: multi-piece windshield
annotated target: windshield consisting of two or more windshield glazing surface areas
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: reflex reflector
annotated target: device which is used on a vehicle to give an indication to an approaching driver by the reflected light from the lamps on the approaching vehicle
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: saddle-mount
annotated target: device, designed and constructed to be readily demountable, used in driveaway-towaway operations to perform the functions of a conventional fifth wheel
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: service brake system
annotated target: primary brake system used for slowing and stopping a vehicle
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: shoring bar
annotated target: device placed transversely between the walls of a vehicle and cargo to prevent cargo from tipping or shifting
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: split service brake system
annotated target: brake system consisting of two or more subsystems actuated by a single control designed so that a leakage-type failure of a pressure component in a single subsystem (except structural failure of a housing that is common to two or more subsystems) shall not impair the operation of any other subsystem
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: stop lamp
annotated target: lamp shown to the rear of a motor vehicle to indicate that the service brake system is engaged
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: surge brake system
annotated target: self-contained, permanently closed hydraulic brake system for trailers that relies on inertial forces, developed in response to the braking action of the towing vehicle, applied to a hydraulic device mounted on or connected to the tongue of the trailer, to slow down or stop the towed vehicle
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: tail lamp
annotated target: lamp used to designate the rear of a motor vehicle
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: tiedown
annotated target: combination of securing devices which forms an assembly that attaches articles of cargo to, or restrains articles of cargo on, a vehicle or trailer, and is attached to anchor point
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: tow bar
annotated target: strut or column-like device temporarily attached between the rear of a towing vehicle and the front of the vehicle being towed
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: turn signal lamp
annotated target: lamp used to indicate a change in direction by emitting a flashing light on the side of a motor vehicle towards which a turn will be made
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: vacuum brake system
annotated target: system that uses a vacuum and atmospheric pressure for transmitting a force from the driver control to the service brake, not including a system that uses vacuum only to assist the driver in applying muscular force to hydraulic or mechanical components
adapted from: 49 C.F.R. § 393.5

Axiom
annotated property: definition
annotated source: windshield
annotated target: principal forward facing glazed surface provided for forward vision in operating a motor vehicle

Axiom
annotated property: definition
annotated source: horn
annotated target: device able to give an adequate and reliable warning sign

Axiom
annotated property: definition
annotated source: vehicle identification
annotated target: series of Arabic numbers and Roman letters that is assigned to a motor vehicle for identification purposes.

Axiom
annotated property: definition
annotated source: brake hose
annotated target: flexible conduit, other than a vacuum tubing connector, manufactured for use in a brake system to transmit or contain the fluid pressure or vacuum used to apply force to a vehicle's brakes
adapted from: 49 C.F.R. § 571.106

Axiom
annotated property: definition
annotated source: brake hose assembly
annotated target: brake hose, with or without armor, equipped with end fittings for use in a brake system
adapted from: 49 C.F.R. § 571.106

Axiom
annotated property: definition
annotated source: backup lamp
annotated target: lamp that illuminates the road to the rear of a vehicle and provides a warning signal to pedestrians and other drivers when the vehicle is backing up or is about to back up
adapted from: 49 C.F.R. § 571.108

Axiom
annotated property: definition
annotated source: cargo lamp
annotated target: lamp that is mounted on a multipurpose passenger vehicle, truck, or bus for the purpose of providing illumination to load or unload cargo
adapted from: 49 C.F.R. § 571.108

Axiom
annotated property: definition
annotated source: combination headlamp
annotated target: headlamp that is a combination of two different headlamp types chosen from a type F sealed beam headlamp, an integral beam headlamp, or a replaceable bulb headlamp
adapted from: 49 C.F.R. § 571.108

Axiom
annotated property: definition
annotated source: daytime running lamp
annotated target: steady burning lamp that is used to improve the conspicuity of a vehicle from the front and front sides when the regular headlamps are not required for driving
adapted from: 49 C.F.R. § 571.108

Axiom
annotated property: definition
annotated source: high mounted stop lamp
annotated target: lamp mounted high and possibly forward of the tail, stop, and rear turn signal lamps intended to give a steady stop warning through intervening vehicles to operators of following vehicles
adapted from: 49 C.F.R. § 571.108

Axiom
annotated property: definition
annotated source: integral beam headlamp
annotated target: headlamp comprising an integral and indivisible optical assembly including lens, reflector, and light source
adapted from: 49 C.F.R. § 571.108

Axiom
annotated property: definition
annotated source: license plate lamp
annotated target: lamp used to illuminate the license plate on the rear of a motor vehicle
adapted from: 49 C.F.R. § 571.108

Axiom
annotated property: definition
annotated source: mechanically aimable headlamp
annotated target: headlamp having three pads on the lens, forming an aiming plane used for laboratory photometric testing and for adjusting and inspecting the aim of the headlamp when installed on the vehicle
adapted from: 49 C.F.R. § 571.108

Axiom
annotated property: definition
annotated source: parking lamp
annotated target: lamp on both the left and right of the vehicle which shows to the front and is intended to mark the vehicle when parked or serve as a reserve front position indicating system in the event of headlamp failure
adapted from: 49 C.F.R. § 571.108

Axiom
annotated property: definition
annotated source: replaceable bulb headlamp
annotated target: headlamp comprising a bonded lens and reflector assembly and one or two replaceable light sources
adapted from: 49 C.F.R. § 571.108

Axiom
annotated property: definition
annotated source: school bus signal lamp
annotated target: alternately flashing lamp mounted horizontally both front and rear, intended to identify a vehicle as a school bus and to inform other users of the highway that such vehicle is stopped on the highway to take on or discharge school children
adapted from: 49 C.F.R. § 571.108

Axiom
annotated property: definition
annotated source: bead
annotated target: part of the tire made of steel wires, wrapped or reinforced by ply cords, that is shaped to fit the rim
adapted from: 49 C.F.R. § 571.109

Axiom
annotated property: definition
annotated source: bias ply tire
annotated target: pneumatic tire in which the ply cords that extend to the beads are laid at alternate angles substantially less than 90° to the centerline of the tread
adapted from: 49 C.F.R. § 571.109

Axiom
annotated property: definition
annotated source: cord
annotated target: set of strands forming the plies in the tire
adapted from: 49 C.F.R. § 571.109

Axiom
annotated property: definition
annotated source: groove
annotated target: space between two adjacent tread ribs
adapted from: 49 C.F.R. § 571.109

Axiom
annotated property: definition
annotated source: innerliner
annotated target: layer forming the inside surface of a tubeless tire that contains the inflating medium within the tire
adapted from: 49 C.F.R. § 571.109

Axiom
annotated property: definition
annotated source: pneumatic tire
annotated target: mechanical device made of rubber, chemicals, fabric and steel or other materials, which, when mounted on an automotive wheel, provides traction and contains the gas or fluid that sustains the load
adapted from: 49 C.F.R. § 571.109

Axiom
annotated property: definition
annotated source: radial ply tire
annotated target: pneumatic tire in which the ply cords which extend to the beads are laid at substantially 90° to the centerline of the tread
adapted from: 49 C.F.R. § 571.109

Axiom
annotated property: definition
annotated source: rim
annotated target: metal support for a tire or a tire and tube assembly upon which the tire beads are seated
adapted from: 49 C.F.R. § 571.109

Axiom
annotated property: definition
annotated source: tread
annotated target: portion of a tire that comes into contact with the road
adapted from: 49 C.F.R. § 571.109

Axiom
annotated property: definition
annotated source: tread rib
annotated target: tread section running circumferentially around a tire
adapted from: 49 C.F.R. § 571.109

Axiom
annotated property: definition
annotated source: convex mirror
annotated target: mirror having a curved reflective surface whose shape is the same as that of the exterior surface of a section of a sphere
adapted from: 49 C.F.R. § 571.111

Axiom
annotated property: definition
annotated source: key
annotated target: physical device that, when inserted into the starting system (by physical or electronic means), enables the vehicle operator to activate the engine or motor
adapted from: 49 C.F.R. § 571.111

Axiom
annotated property: definition
annotated source: starting system
annotated target: vehicle system used in conjunction with the key to activate the engine or motor
adapted from: 49 C.F.R. § 571.111

Axiom
annotated property: definition
annotated source: unit magnification mirror
annotated target: plane or flat mirror with a reflective surface through which the angular height and width of the image of an object is equal to the angular height and width of the object when viewed directly at the same distance except for flaws that do not exceed normal manufacturing tolerances
adapted from: 49 C.F.R. § 571.111

Axiom
annotated property: definition
annotated source: sidewall
annotated target: portion of a tire between the tread and the bead
adapted from: 49 C.F.R. § 571.112

Axiom
annotated property: definition
annotated source: brake fluid
annotated target: liquid designed for use in a motor vehicle hydraulic brake system in which it will contact elastomeric components
adapted from: 49 C.F.R. § 571.116

Axiom
annotated property: definition
annotated source: silicone base brake fluid
annotated target: brake fluid that consists of not less than 70 percent by weight of a diorgano polysiloxane
adapted from: 49 C.F.R. § 571.116

Axiom
annotated property: definition
annotated source: casing
annotated target: used tire to which additional tread may be attached for the purpose of retreading
adapted from: 49 C.F.R. § 571.117

Axiom
annotated property: definition
annotated source: ESC
annotated target: system that augments vehicle directional stability by applying and adjusting the vehicle brake torques individually to induce a correcting yaw moment to a vehicle, is computer-controlled with the computer using a closed-loop algorithm to limit vehicle oversteer and to limit vehicle understeer and has a means to monitor driver steering inputs
adapted from: 49 C.F.R. § 571.126

Axiom
annotated property: definition
annotated source: non-pneumatic tire
annotated target: mechanical device that transmits, either directly or through a wheel or wheel center member, the vertical load and tractive forces from the roadway to the vehicle, generates the tractive forces that provide the directional control of the vehicle and does not rely on the containment of any gas or fluid for providing those functions
adapted from: 49 C.F.R. § 571.129

Axiom
annotated property: definition
annotated source: door frame
annotated target: rearmost perimeter structure, including trim but excluding glass, of the forward door and the forwardmost perimeter structure, including trim but excluding glass
adapted from: 49 C.F.R. § 571.201

Axiom
annotated property: definition
annotated source: rear head restraint
annotated target: rear seat back, or any independently adjustable seat component attached to or adjacent to a seat back, that has a height equal to or greater than 700 mm, in any position of backset and height adjustment
adapted from: 49 C.F.R. § 571.201

Axiom
annotated property: definition
annotated source: seat belt anchorage
annotated target: component involved in transferring seat belt loads to the vehicle structure, including, but not limited to, the attachment hardware, but excluding webbing or straps, seat frames, seat pedestals, and the vehicle structure itself, whose failure causes separation of the belt from the vehicle structure
adapted from: 49 C.F.R. § 571.201

Axiom
annotated property: definition
annotated source: seat belt mounting structure
annotated target: vehicle body or frame component, including trim, that incorporates an upper seat belt anchorage and that is located rearward of the rearmost outboard designated seating position, and that extends above a horizontal plane 660 mm above the seating reference point (SgRP) of that seating position
adapted from: 49 C.F.R. § 571.201

Axiom
annotated property: definition
annotated source: head restraint
annotated target: device that limits the rearward displacement of a seated occupant's head relative to the occupant's torso

Axiom
annotated property: definition
annotated source: steering control system
annotated target: basic steering mechanism and its associated trim hardware, including any portion of a steering column assembly that provides energy absorption upon impact
adapted from: 49 C.F.R. § 571.203

Axiom
annotated property: definition
annotated source: steering column
annotated target: structural housing that surrounds a steering shaft
adapted from: 49 C.F.R. § 571.204

Axiom
annotated property: definition
annotated source: steering shaft
annotated target: component that transmits steering torque from the steering wheel to the steering gear
adapted from: 49 C.F.R. § 571.204

Axiom
annotated property: definition
annotated source: bullet resistant shield
annotated target: shield or barrier that is installed completely inside a motor vehicle behind and separate from glazing materials that prevents bullets from coming through it
adapted from: 49 C.F.R. § 571.205

Axiom
annotated property: definition
annotated source: back door
annotated target: door or door system on the back end of a motor vehicle through which passengers can enter or depart the vehicle or cargo can be loaded or unloaded
adapted from: 49 C.F.R. § 571.206

Axiom
annotated property: definition
annotated source: double door
annotated target: system of two doors where the front door or wing door opens first and connects to the rear door or bolted door, which opens second
adapted from: 49 C.F.R. § 571.206

Axiom
annotated property: definition
annotated source: folding door
annotated target: movable barrier, which will close off an entranceway to a bus, multipurpose passenger vehicle or truck, consisting of two or more hinge panels that swing, slide, or rotate and does not have a striker and latch assembly
adapted from: 49 C.F.R. § 571.206

Axiom
annotated property: definition
annotated source: hinge
annotated target: device system used to position the door relative to the body structure and control the path of the door swing for passenger ingress and egress
adapted from: 49 C.F.R. § 571.206

Axiom
annotated property: definition
annotated source: latch
annotated target: device employed to maintain the door in a closed position relative to the vehicle body with provisions for deliberate release
adapted from: 49 C.F.R. § 571.206

Axiom
annotated property: definition
annotated source: side front door
annotated target: door that, in a side view, has 50 percent or more of its opening area forward of the rearmost point on the driver's seat back, when the seat back is adjusted to its most vertical and rearward position
adapted from: 49 C.F.R. § 571.206

Axiom
annotated property: definition
annotated source: side rear door
annotated target: door that, in a side view, has 50 percent or more of its opening area to the rear of the rearmost point on the driver's seat back, when the driver's seat is adjusted to its most vertical and rearward position
adapted from: 49 C.F.R. § 571.206

Axiom
annotated property: definition
annotated source: booster seat
annotated target: backless child restraint system or a belt-positioning seat
adapted from: 49 C.F.R. § 571.213

Axiom
annotated property: definition
annotated source: brace
annotated target: fixed diagonal structural member in an open body vehicle that is used to brace the roll-bar and that connects the roll-bar to the main body of the vehicle structure
adapted from: 49 C.F.R. § 571.213

Axiom
annotated property: definition
annotated source: car bed
annotated target: child restraint system designed to restrain or position a child in the supine or prone position on a continuous flat surface
adapted from: 49 C.F.R. § 571.213

Axiom
annotated property: definition
annotated source: throttle
annotated target: component of the fuel metering device that connects to the driver-operated accelerator control system and that by input from the driver-operated accelerator control system controls the engine speed
adapted from: 49 C.F.R. § 571.213

Axiom
annotated property: definition
annotated source: lowered floor
annotated target: replacement floor on a motor vehicle whose original floor has been removed, in part or in total, and replaced by a floor that is lower than the original floor
adapted from: 49 C.F.R. § 571.214

Axiom
annotated property: definition
annotated source: modified roof
annotated target: replacement roof on a motor vehicle whose original roof has been removed, in part or in total
adapted from: 49 C.F.R. § 5571.214

Axiom
annotated property: definition
annotated source: push-out window
annotated target: vehicle window designed to open outward
adapted from: 49 C.F.R. § 571.217

Axiom
annotated property: definition
annotated source: sliding window
annotated target: window designed to open by moving vertically or horizontally
adapted from: 49 C.F.R. § 571.217

Axiom
annotated property: definition
annotated source: hydraulic guard
annotated target: guard designed to use fluid properties to provide resistance force to deformation
adapted from: 49 C.F.R. § 571.223

Axiom
annotated property: definition
annotated source: rear impact guard
annotated target: device installed on or near the rear of a vehicle so that when the vehicle is struck from the rear, the device limits the distance that the striking vehicle's front end slides under the rear end of the impacted vehicle
adapted from: 49 C.F.R. § 571.223

Axiom
annotated property: definition
annotated source: automatic disconnect
annotated target: device, that when triggered, conductively separates a high voltage source from the electric power train or the rest of the electric power train
adapted from: 49 C.F.R. § 571.305

Axiom
annotated property: definition
annotated source: charge connector
annotated target: conductive device that, by insertion into a vehicle charge inlet, establishes an electrical connection of the vehicle to the external electric power supply for the purpose of transferring energy and exchanging information
adapted from: 49 C.F.R. § 571.305

Axiom
annotated property: definition
annotated source: connector
annotated target: device providing mechanical connection and disconnection of high voltage electrical conductors to a suitable mating component, including its housing
adapted from: 49 C.F.R. § 571.305

Axiom
annotated property: definition
annotated source: electrical chassis
annotated target: set of conductive parts of the vehicle whose electrical potential is taken as reference and which are conductively linked together, and not high voltage sources during normal vehicle operation
adapted from: 49 C.F.R. § 571.305

Axiom
annotated property: definition
annotated source: luggage compartment
annotated target: space in the vehicle for luggage accommodation, separated from the passenger compartment by the front or rear bulkhead and bounded by a roof, hood or trunk lid, floor, and side walls
adapted from: 49 C.F.R. § 571.305

Axiom
annotated property: definition
annotated source: passenger compartment
annotated target: space for occupant accommodation that is bounded by the roof, floor, side walls, doors, outside glazing, front bulkhead and rear bulkhead or rear gate, as well as electrical protection barriers provided for protecting the occupants from direct contact with high voltage live parts
adapted from: 49 C.F.R. § 571.305

Axiom
annotated property: definition
annotated source: trunk lid
annotated target: moveable body panel that is not designed or intended as a passenger car entry point for passengers and that provides access from outside a passenger car to a trunk compartment
adapted from: 49 C.F.R. § 571.401

Axiom
annotated property: definition
annotated source: ADAS
annotated target: broad range of features, including those that provide warnings and/or momentary intervention, such as forward collision warning (FCW) systems, lane keeping assistance (LKA) systems, and automatic emergency braking (AEB) systems, as well as some convenience features that involve Level 1 driver support features, such as ACC and certain parking assistance features
adapted from: J3016 JUN2018, section. 5.2

Axiom
annotated property: definition
annotated source: accelerator
annotated target: pedal that controls the amount of gas being fed into the engine and thereby controls the speed of the vehicle
adapted from: https://driversed.com/driving-information/the-vehicle/accelerator/

Axiom
annotated property: definition
annotated source: active driving assistance system
annotated target: simultaneous use of Lane Centering Assistance and Adaptive Cruise Control features
adapted from: https://newsroom.aaa.com/wp-content/uploads/2022/07/Clearing-the-Confusion-One-Pager-New-Version-7-25-22.pdf

Axiom
annotated property: definition
annotated source: active parking assistance system
annotated target: feature that assists with steering and potentially other functions during parking maneuvers
adapted from: https://newsroom.aaa.com/wp-content/uploads/2022/07/Clearing-the-Confusion-One-Pager-New-Version-7-25-22.pdf

Axiom
annotated property: definition
annotated source: adaptive cruise control system
annotated target: cruise control that also assists with acceleration and/or braking to maintain a driver-selected gap to the vehicle in front
adapted from: https://newsroom.aaa.com/wp-content/uploads/2022/07/Clearing-the-Confusion-One-Pager-New-Version-7-25-22.pdf

Axiom
annotated property: definition
annotated source: airbag
annotated target: inflatable occupant restraint device that is designed to deploy in a side impact crash to help mitigate occupant injury and/or ejection
adapted from: 49 C.F.R § 563.5

Axiom
annotated property: definition
annotated source: automatic emergency braking system
annotated target: feature that detects potential collisions with a vehicle ahead, provides forward collision warning, and automatically brakes to avoid a collision or lessen the severity of impact
adapted from: https://newsroom.aaa.com/wp-content/uploads/2022/07/Clearing-the-Confusion-One-Pager-New-Version-7-25-22.pdf

Axiom
annotated property: definition
annotated source: automatic emergency steering system
annotated target: feature that detects potential collisions with a vehicle ahead and automatically steers to avoid or lessen the severity of impact
adapted from: https://newsroom.aaa.com/wp-content/uploads/2022/07/Clearing-the-Confusion-One-Pager-New-Version-7-25-22.pdf

Axiom
annotated property: definition
annotated source: automatic high beams system
annotated target: feature that switches between high and low beam headlamps automatically based on lighting and traffic
adapted from: https://newsroom.aaa.com/wp-content/uploads/2022/07/Clearing-the-Confusion-One-Pager-New-Version-7-25-22.pdf

Axiom
annotated property: definition
annotated source: backup camera system
annotated target: feature that displays the area behind the vehicle when in reverse gear
adapted from: https://newsroom.aaa.com/wp-content/uploads/2022/07/Clearing-the-Confusion-One-Pager-New-Version-7-25-22.pdf

Axiom
annotated property: definition
annotated source: battery management
annotated target: device or solution that manages battery performance, including controlling the charging and discharging of batteries, electrochemical cells, and fuel cells
adapted from: https://www.lawinsider.com/contracts/gVxbRvWuXJi#battery-management

Axiom
annotated property: definition
annotated source: blind spot warning system
annotated target: feature that detects vehicles in the blind spot while driving and notifies the driver to their presence
adapted from: https://newsroom.aaa.com/wp-content/uploads/2022/07/Clearing-the-Confusion-One-Pager-New-Version-7-25-22.pdf

Axiom
annotated property: definition
annotated source: catalyst
annotated target: canister in the exhaust system, usually situated before the muffler, containing a substance that reacts chemically with the exhaust in order to reduce harmful emissions
adapted from: https://www.edmunds.com/glossary/

Axiom
annotated property: definition
annotated source: direct driver monitoring system
annotated target: feature that detects the driver’s eye and/or head movement to estimate where the driver is looking
adapted from: https://newsroom.aaa.com/wp-content/uploads/2022/07/Clearing-the-Confusion-One-Pager-New-Version-7-25-22.pdf

Axiom
annotated property: definition
annotated source: driver re-engagement system
annotated target: feature that generates a series of escalating warnings and interventions attempting to engage an unresponsive driver
adapted from: https://newsroom.aaa.com/wp-content/uploads/2022/07/Clearing-the-Confusion-One-Pager-New-Version-7-25-22.pdf

Axiom
annotated property: definition
annotated source: electric motor
annotated target: electro-mechanical machine which converts electrical energy into mechanical energy
adapted from: https://circuitglobe.com/electric-motor.html

Axiom
annotated property: definition
annotated source: forward collision warning system
annotated target: feature that detects a potential collision with a vehicle ahead and alerts the driver
adapted from: https://newsroom.aaa.com/wp-content/uploads/2022/07/Clearing-the-Confusion-One-Pager-New-Version-7-25-22.pdf

Axiom
annotated property: definition
annotated source: HVAC
annotated target: system used for moving air between indoor and outdoor areas along with heating and cooling
adapted from: https://www.petro.com/resource-center/what-is-hvac

Axiom
annotated property: definition
annotated source: head-up display system
annotated target: feature that projects information relevant to driving into the driver’s forward line of sight
adapted from: https://newsroom.aaa.com/wp-content/uploads/2022/07/Clearing-the-Confusion-One-Pager-New-Version-7-25-22.pdf

Axiom
annotated property: definition
annotated source: hood
annotated target: exterior movable body panel forward of the windshield that is used to cover an engine, luggage, storage, or battery compartment
adapted from: 49 C.F.R. § 571.113

Axiom
annotated property: definition
annotated source: indirect driver monitoring system
annotated target: feature that observes vehicle states, motions and/or driver performance indicators to estimate driver distraction, inattention, or misuse
adapted from: https://newsroom.aaa.com/wp-content/uploads/2022/07/Clearing-the-Confusion-One-Pager-New-Version-7-25-22.pdf

Axiom
annotated property: definition
annotated source: infotainment
annotated target: vehicle system that combines entertainment and information delivery to drivers and passengers
adapted from: https://www.techopedia.com/definition/27778/in-vehicle-infotainment-ivi

Axiom
annotated property: definition
annotated source: internal combustion engine
annotated target: heat engine in which the combustion that generates the heat takes place inside the engine proper instead of in a furnace
adapted from: https://www.merriam-webster.com/dictionary/internal%20combustion%20engine

Axiom
annotated property: definition
annotated source: lane centering assistance system
annotated target: feature that provides steering support to assist the driver in continuously maintaining the vehicle at or near the center of the lane
adapted from: https://newsroom.aaa.com/wp-content/uploads/2022/07/Clearing-the-Confusion-One-Pager-New-Version-7-25-22.pdf

Axiom
annotated property: definition
annotated source: lane departure warning system
annotated target: feature that monitors vehicle’s position within the driving lane and alerts driver as the vehicle approaches or crosses lane markers
adapted from: https://newsroom.aaa.com/wp-content/uploads/2022/07/Clearing-the-Confusion-One-Pager-New-Version-7-25-22.pdf

Axiom
annotated property: definition
annotated source: lane keeping assistance system
annotated target: feature that provides steering support to assist the driver in keeping the vehicle in the lane
adapted from: https://newsroom.aaa.com/wp-content/uploads/2022/07/Clearing-the-Confusion-One-Pager-New-Version-7-25-22.pdf

Axiom
annotated property: definition
annotated source: lidar
annotated target: device or system that emits pulsed laser light and processes their reflections for display and is used especially for detecting and locating objects
adapted from: https://www.merriam-webster.com/dictionary/lidar

Axiom
annotated property: definition
annotated source: lumbar
annotated target: mechanical or pneumatic device that matches a vehicle's seat back to the contours of the driver or passenger
adapted from: https://www.edmunds.com/glossary/

Axiom
annotated property: definition
annotated source: mirrors
annotated target: polished or smooth surfaces (as of glass) that form images by reflection
adapted from: https://www.merriam-webster.com/dictionary/mirror

Axiom
annotated property: definition
annotated source: night vision system
annotated target: feature that improves forward visibility at night by projecting enhanced images on instrument cluster or head-up display
adapted from: https://newsroom.aaa.com/wp-content/uploads/2022/07/Clearing-the-Confusion-One-Pager-New-Version-7-25-22.pdf

Axiom
annotated property: definition
annotated source: parking brake
annotated target: mechanism designed to prevent the movement of a stationary motor vehicle
adapted from: 49 C.F.R. § 571.3

Axiom
annotated property: definition
annotated source: parking collision warning system
annotated target: feature that detects objects close to the vehicle during parking maneuvers and notifies the driver
adapted from: https://newsroom.aaa.com/wp-content/uploads/2022/07/Clearing-the-Confusion-One-Pager-New-Version-7-25-22.pdf

Axiom
annotated property: definition
annotated source: radar
annotated target: device or system that emits radio waves and processes their reflections for display and is used especially for detecting and locating objects
adapted from: https://www.merriam-webster.com/dictionary/radar

Axiom
annotated property: definition
annotated source: rear cross traffic warning system
annotated target: feature that detects vehicles approaching from the side at the rear of the vehicle while in reverse gear and alerts the driver
adapted from: https://newsroom.aaa.com/wp-content/uploads/2022/07/Clearing-the-Confusion-One-Pager-New-Version-7-25-22.pdf

Axiom
annotated property: definition
annotated source: remote parking assistance system
annotated target: feature that without the driver being physically present inside the vehicle, provides steering, braking, accelerating and/or gear selection while moving a vehicle into or out of a parking space
adapted from: https://newsroom.aaa.com/wp-content/uploads/2022/07/Clearing-the-Confusion-One-Pager-New-Version-7-25-22.pdf

Axiom
annotated property: definition
annotated source: reverse automatic emergency braking system
annotated target: feature that detects potential collisions while in reverse gear and automatically brakes to avoid or lessen the severity of impact
adapted from: https://newsroom.aaa.com/wp-content/uploads/2022/07/Clearing-the-Confusion-One-Pager-New-Version-7-25-22.pdf

Axiom
annotated property: definition
annotated source: roof
annotated target: portion of an automobile that sits above the passenger compartment, protecting the vehicle occupants from sun, wind and other external elements
adapted from: https://en.wikipedia.org/wiki/Automobile_roof

Axiom
annotated property: definition
annotated source: surround view camera system
annotated target: feature that displays the immediate surroundings of some or all sides of the vehicle while stopped or during low speed maneuvers
adapted from: https://newsroom.aaa.com/wp-content/uploads/2022/07/Clearing-the-Confusion-One-Pager-New-Version-7-25-22.pdf

Axiom
annotated property: definition
annotated source: trailer assistance system
annotated target: feature that assists the driver with visual guidance while backing towards a trailer or during backing maneuvers with a trailer attached
adapted from: https://newsroom.aaa.com/wp-content/uploads/2022/07/Clearing-the-Confusion-One-Pager-New-Version-7-25-22.pdf