Vehicle Sub-Unit Features TRIZ Cases

Inclined locking contacts convert spring force into stronger radial retention, securing exterior vision units while simplifying assembly and release.

An open mounting surface on an overmolded liftgate bracket preserves tether routing and direct hardware attachment while cutting joint cost and assembly time.

Measured gas-flow balancing guides air inlet and vent line tuning to cut fuel vapor emissions and reduce canister load during refueling.

Speed sensors and torque pulses let the controller confirm dog-clutch engagement without a fork position sensor, reducing cost, space, and failure risk.

A mixed fixed and detachable hydrogen tank layout cuts refill downtime by swapping prefilled trailer cartridges while keeping the vehicle in service.

A low-pivot backup frame with lockout members cuts stowed height while resisting impact rotation and helping prevent vehicle underride.

Fixed tractor tanks and detachable trailer hydrogen cartridges shorten refill downtime while maintaining long-range vehicle operation.

Magnetic and suction mounting let a detachable tie-down secure cargo on flat surfaces without anchors while a cover helps prevent scratching.

Monitored multi-channel steering communication switches to the best available path after a failure to maintain stable vehicle control.

Capacitive multiplexed seat sensors use orthogonal signals to detect occupant position and movement at multiple ranges with low latency.

Weighted objective functions tune driving torque to cut pitch motion, longitudinal acceleration, and jerk on uneven roads.

A support element along the slat rotation axis prevents frame deformation, preserving airflow adjustability and stable vehicle air guide assembly.

Dual power sources and state comparison keep steer-by-wire steering operable during electrical faults without full power-supply separation.

A 180-degree pivoting wheel arm suspension improves off-road grip and stability across varied terrain while enabling multiple operating modes.

Using aluminum for the rear member, towing pipe, and bracket simplifies welding, cuts parts, and maintains load transmission.

A rotating plate and guided links let grille flaps tilt and move linearly, improving cooling airflow control while reducing drag and mechanism complexity.

Steering-angle-based route estimation improves low-speed collision prediction and triggers alerts, braking, or avoidance with obstacle-aware logic.

A pH-controlled sol-gel closes pores to prevent water retention, blistering, and corrosion while preserving adhesive strength without hexavalent chromium.

A cover-glass-mounted knob adds tactile boundaries and a flat touch area to reduce touch misrecognition while preserving seamless vehicle display styling.

A hinged multi-panel tank baffle folds through a single opening, cutting assembly complexity, evaporative losses, and sloshing noise.

A die-cast front framework uses separate pillar-body and inner-reinforcement fastenings to transmit frontal collision loads without thickening the pillar.

By shifting vehicle perception sensors between active, standby, and stop states, this case cuts restart delay while conserving power.

Lane-aware control limits overtaking outside passing lanes by adjusting speed and distance to nearby vehicles for safer highway travel.

Hall sensor pulse width tracking detects vehicle seat motor jamming quickly, avoiding costly current sensors and extra hardware.

Independent supervisor logic adjusts brake force requests and time-outs to prevent prolonged anti-skid force reduction.

Judder prediction is tied to FCA braking control to adjust deceleration and yaw compensation, improving braking accuracy in dangerous situations.

A cover-glass knob adds tactile boundaries to a vehicle touch display, reducing misrecognition while preserving screen area and clean styling.

Estimated torque and wheel speed back-off keep heavy-duty vehicle traction responsive when tyre force-slip behavior is unknown.

Vehicle cameras detect road reflector images and opponent vehicles to issue more precise collision warnings in poor visibility and at distance.

A magnetic drive module swaps cargo containers without trailer backing, easing loading, unloading, storage, and handling.

Dynamic activation of distance-specific controllers helps vehicles stay stable when sensor precision changes with range and noise.

Multi-directional reinforcing members spread collision loads across the rear wheel house to improve vehicle rear-side stiffness and reduce deformation.

A fixed parking-space SVM viewpoint lets the vehicle model move within the image, reducing manual view adjustment during parking.

Torque and current monitoring reveal missing shutter flaps through concatenated force transmission while keeping the remaining flaps operational.

Axially moving a supported second gear stabilizes steering column locking, increases tooth engagement, and reduces noise, dust, and bolt deformation.

When driving, the system disables digital side mirror touch input and shifts control to a handlebar switch to reduce accident risk.

An embo-treated fixing surface with protrusions improves spoiler bonding, reduces micro-gaps and paint defects, and simplifies production.

A brake fault is detected from sensor signals, then torque is reassigned by lateral acceleration to the remaining wheels to maintain stable braking.

Wheel control units with built-in CAN termination keep backup brake commands flowing after control-unit damage disrupts the main network.

Embedded illumination in laminated vehicle glass links sensors and remote inputs to show real-time status, alerts, and user-selected signals.

A flush sensor cover beside the windshield smooths airflow, while separated compartments and cabin air control help keep roof sensors reliable.

A fixed parking-space-centered SVM view keeps the background visible while the vehicle model moves from travel signals for easier parking.

Adaptive reference distance selection cuts yaw error and trajectory jerking, improving autonomous vehicle stability and ride comfort.

A wedge stay expands a cut stem on the drive shaft to tighten differential engagement, reducing backlash noise and improving response.

Estimated torque guides wheel speed back-off when tyre force drops, enabling robust heavy-duty motion control on uncertain roads.

Camera-based obstacle analysis blocks driver throttle, brake, or steering inputs that would breach a proximity buffer near obstacles.

Direct flap and guide mechanisms replace bulky cable-driven covers, improving cooling control reliability in tight engine spaces.

Combining camera-based pointing with voice commands helps vehicle menus respond faster and more accurately despite cabin noise and touch distraction.

Steering input and vehicle position reveal ramp-entry intent, preventing unnecessary autonomous deceleration and preserving route speed.

Micro-sized dry fog droplets evaporate before reaching the heat exchanger, improving cooling while reducing corrosion and clogging.

Wiper status and vehicle slip rate are used to detect bad weather early and extend ACC following distance before sensor blockage degrades control.

Spatially offset Hall chip units let the sensor compare distinct signals, detect external disturbances, and correct wheel speed noise quickly.

A rear-wheel-drive-based AWD layout uses a prop shaft and shared driveline components to add off-road traction without sharply increasing vehicle cost.

Nested ramp sections and a hinge drive extend quickly to meet slope limits while keeping vehicle storage space compact.

A stamped one-piece shelf links the rear pillar, wheel arch, and body side to cut welds, simplify assembly, and improve crash load transfer.

Hard wear inserts cast through the drive component surface reduce wear and replacement frequency without extra bonding or fasteners.

Users can tune brake parameters through an HMI, while a safety gate blocks unsafe changes and evaluates braking comfort for self-driving vehicles.

A turntable and moving-member stop mechanism limits steering-by-wire wheel rotation to protect the clock spring and angle sensor.

A dual-input shaft and dog clutch layout enables FWD, RWD, and 4WD modes with lower clutch slip loss and simpler EV transmission packaging.

A spring-biased clutch locks the final drive for rough-road torque, then electrically disengages to allow wheel speed matching and prevent tire damage.

Using lateral velocity, yaw rate, and track-angle calculations, this case improves transient steering stability in autonomous emergencies.

A decoupling and angle-limiting steering design lets the wheel rotate for gaming without turning the tires, reducing wear and safety risk.