Vehicle Sub-Unit Features TRIZ Cases

AEB system fuses vehicle dynamics and around-view monitoring sensors to detect transverse moving objects at intersections.

Replacing mechanical valves with a rheological actuator eliminates component wear and reduces transmission weight while maintaining precise clutch control.

Opposing actuator links rotate shutters in opposite directions from a single motor, reducing aerodynamic drag while maintaining cooling efficiency.

A hydraulic pump driven by a combustion engine provides load torque to maintain traction during gear changes.

A fuel cell vehicle system segments front and rear drive power paths to manage energy flow between the fuel cell and high voltage battery.

Segmenting housing and pipeline seals resolves installation difficulty while maintaining effective sealing against vehicle bodies.

Dynamic mirror housing displacement disrupts standing waves and vortex interactions, reducing wind noise throb without closing windows.

A dual energy storage system charges a primary battery from a backup unit to drive an electric motor and start a prime mover without external power.

A compact reduction gear uses integrated lubricating members to supply oil directly to rolling bearings and cycloid gears for continuous friction reduction.

A sensor mounting structure nests a sensing unit within a communicating housing cavity to secure the component without external tools.

Coordinated steering and braking stabilize vehicle behavior during turns, minimizing excessive electronic stability control intervention.

A deceleration curb detects vehicle contact to calculate movement angles for precise lane keeping control.

Control device detects alternating wheel slip and reduces torque transfer to prevent thermal damage in the drive force transfer device.

An air treatment unit manages brake pressure via a control valve connection and supply valve to maintain braking force distribution.

Integrating the controller into the battery enclosure eliminates separate control boxes, resolving complexity and reliability trade-offs.

Cables connect the powertrain to the cradle, preventing intrusion into the passenger compartment without adding mass.

Partition parts in lead cartridges space electrode leads to prevent short phenomena during assembly.

Positioning the sensor receptacle outside solenoid valve rows and linking it via dedicated lines resolves measurement accuracy versus structural complexity.

A controller aligns gearbox coupling mechanisms using sensor signals for precise gear engagement.

Segmenting the display into main and sub areas prevents user-selected information from being hidden by situation-based data.

Controller inhibits differential shaft rotation during low-speed straight travel, optimizing torque distribution for drag racing.

Camera-based garage detection automatically sets liftgate opening height to avoid ceiling collisions, eliminating manual programming requirements.

Segmented pillar components joined by ribbed brackets resolve manufacturing rigidity trade-offs for versatile vehicle designs.

A shoulderless tolerance ring uses radial wave structures to provide an interference fit between a bearing and housing.

Cooperating C-shaped brackets with adjustable arms stabilize the cowl panel to reduce instrument panel translation and improve NVH characteristics.

A vehicle drive device couples an electric motor to a hydraulic transmission input element via a distinct axial center arrangement.

A vehicle relay diagnostic system uses a single voltage measurement unit connected via switching units to detect fused or inoperative states.

A dual clutch transmission hydraulic circuit uses electric motor current consumption to determine charging requirements for the pressure accumulator.

A four-wheel-drive control device adjusts drive current using stored relationships between current and transmission torque.

A vehicle service apparatus detects user emotions through facial expression analysis to deliver customized in-car services.

Inverted seal inner diameter eliminates expansion during attachment, preventing deformation and maintaining waterproof properties.

A vehicle cluster system detects driver eye position to determine the visible screen area and recommends a user interface layout matching that geometry.

Mounting a bent sheet shield on the fuel pump coupling blocks engine heat transfer while preventing interference with surrounding components.

A vehicle noise control system detects speaker faults by comparing output acoustic signals with detected vibrations.

A vehicle controller processes location data to display unique identifiers on a dashboard screen.

A user terminal translates touch gestures into commands to navigate external UI screens without visual attention.

A magnetic encoder mounted to a transmission gear rotated by an in-wheel motor measures rotation speed without separate sealing components.

A transfer case parking brake system adapter kit and support mount retrofit two-wheel drive trucks with four-wheel drive components.

A transaxle torque limiter uses radial sleeve pressure to automatically disengage drive modes during overload events.

A deformable coupling section absorbs collision loads before fiber reinforced plastic reinforcement bends, maintaining structural integrity.

Shift driving mechanism engages next gear before disengaging current gear, reducing shifting time by maintaining clutch engagement.

A vehicle tank structure uses a hit-first face part to absorb collision energy before it reaches the connection port.

A shift switching mechanism calculates rotation differences between input gears and shifters to synchronize speeds during operation.

An onboard charger distributes energy from a single source to vehicle batteries and engine heaters.

Segmenting functions by user priority reduces startup wait times while avoiding the boot delays caused by loading large non-volatile memory.

A vehicle motor controller uses sensorless estimation to derive rotor position when the physical sensor fails.

A brake coolant valve regulates hydraulic fluid flow between pumps to cool brake packs during vehicle deceleration events.

Vertical radiator stacking on a stepped mounting plate reduces air flow resistance and maintains heat dissipation within narrow bonnet dimensions.