Vehicle Sub-Unit Features TRIZ Cases

When one steering motor is output-limited by heat or voltage, paired processors rebalance current to maintain steering control.

Wheel-based road-step estimation and speed-based brake timing suppress vehicle body vibration and reduce uncomfortable pitch on rough roads.

Gravity and speed sensing let AEB adjust warning time on uphill and downhill roads to maintain braking distance and avoid camera-only errors.

Torque filtering and sensor-ratio logic separate road disturbance from normal driving to cut steering wheel hands-on/off detection errors.

Road and sensor data identify undetected zones around a vehicle, allowing selected sensors to enter power-saving mode without compromising safety.

Sensor state is sent through a vehicle mirror’s motor power conductors, cutting extra wiring while preserving shaft size and function operation.

A three-region in-vehicle display keeps route guidance visible while showing extra menus, improving touch access without losing navigation context.

A detachable front air intake shutter uses resistance sensing and a stop-triggered release to remove broken flaps and preserve heat exchanger airflow.

A single actuator with linked rotation joints enables dual-axis vehicle display movement while reducing parts and synchronization issues.

Delayed distributor opening lets the pump build pressure first, reducing hydraulic loss and shortening sensor washing time.

A shortened inner peripheral portion and reinforcing ribs cut cancel-cam noise reverberation while preserving cam wall coupling strength.

Maps high-dimensional vehicle measurement data onto a continuous manifold to suppress noise and cut labeled-data needs for classification.

A planar cover fused onto interlinked threads blocks blower air during blow molding, preserving slosh damping and structural integrity.

Collision detection blocks automatic one-touch seat movement while preserving manual control, preventing unintended seat operation in crashes.

An open one-piece chassis profile houses a bearing sensor inside the internal space, protecting it while enabling precise relative rotation detection.

A one-piece light-metal casting integrates the dashboard, A-pillars, and reinforcement to cut assembly steps, weight, and logistics cost.

Independent wheel torque and braking let an electric vehicle pivot under the chassis, cutting turning radius in narrow spaces.

An electrically powered trailer axle captures braking energy and adds torque to cut truck fuel use without major tractor redesign.

A replaceable intermediate fixing part standardizes radiator mounting, simplifies assembly, and avoids full radiator replacement after finger damage.

An integrated rear transverse member and side reinforcement stiffen the vehicle back panel, cutting parts, weight, cost, and NVH issues.

Anti-turbulence shields redirect airflow around motor-fan arms to cut tonal noise without increasing ventilation device size or cost.

Neural-network feedback adjusts driver attention warning thresholds to match individual driving patterns and reduce missed or inappropriate alerts.

Unified data formatting and timing alignment let camera, radar, lidar, and infrared sensors output synchronized detection data for ADAS.

An integral wheelhouse and ribbed reinforcement unit strengthens the vehicle deck against rear gate opening impact while improving assembly stability.

Segmented ball nut and nut pulley grooves simplify steering assembly while cutting weight, vibration, and manufacturing complexity.

Sensors and engine temperature drive a radiator shutter to block debris when needed without sacrificing vehicle cooling.

Mechanical interaction between flap fasteners and control-unit receivers detects single-blade faults without extra sensors, limiting fuel-use penalties.

Separating the inverter from the drive unit and using longer flexible harnesses buffers engine vibration to prevent inverter failure at lower cost.

A rigidity-transfer member links the rear floor cross member to the maintenance cover hole to cut resonance and rumble without blocking fuel tank space.

Magnetic guide coupling and position sensing let a drive module swap containers without trailer structures or forklift handling.

A linearly guided magnet carriage tracks lever motion to detect detent positions in a compact steering column switch without extra sensor complexity.

An electric decoupling mechanism disconnects the steering wheel from the wheels in game mode, preventing tire wear while adding torque feedback.

A boxed controller combines HV distribution, motor control, copper-bar switching, and cooling channels to cut wiring, assembly effort, and replacement cost.

A movable sealing surface and limiting edge control expansion forces in cavity bulkheads, preventing dents while keeping sealing reliable.

Estimated tire load from longitudinal and lateral acceleration enables faster 2WD/4WD switching for fuel efficiency, stability, and slip response.

A hinged bracket with a concave cradle and stress riser lets a compressed gas tank deform away from side impact while staying attached.

Automatic valve-controlled brake pressure testing verifies the backup generator assembly without driver action or extra hardware.

Back supports with bearing rods and retention features stiffen grille vanes against frontal loads while limiting leakage, friction, and failures.

Multi-wavelength reflected infrared sensing combines road friction and relative speed detection in one compact vehicle sensor for wheel-specific control.

An open one-piece chassis profile houses a bearing sensor inside the section, enabling secure mounting on sheet metal while protecting measurement accuracy.

A dual-controller brake layout cuts wiring and mounting space while enabling real-time failover control of motors and valves during faults.

A movable steering wheel and active pedal return counter panic accelerator depression before unintended acceleration leads to a crash.

A sensor integrated into the relief cap detects tank pressure and opens a bypass path to vent vapors in closed hybrid fuel systems.

Wheel supporting force and cylinder stroke control keep vehicle attitude stable on uneven roads while improving comfort, handling, and energy use.

Rear bearing rods and vane cavities support long shutter vanes under frontal loads while reducing leakage, friction, vibration, and noise.

A torsion spring, bracket, and bush keep the buckle upright for easy latching while preventing strap-bracket noise, wear, and extra assembly steps.

A spring-loaded bearing pin shifts axial mobility into the air flap, cutting movement space, avoiding collisions, and simplifying assembly.

A nested planetary and epicyclic axle layout expands torque reduction ratios for heavy vehicles while keeping assembly compact and maintainable.

A spool valve that keeps an actuator chamber on the high-pressure line enables faster force adjustment and fail-safe damping.