Vehicle Sub-Unit Features TRIZ Cases

An actuator shifts a manual transmission into neutral during autonomous braking events to maintain drivetrain control.

A vehicle traveling control system transmits driver state data to a management server for remote operation.

Dynamic clutch control reduces speed differences between axles, minimizing wheel slip and parasitic losses while maintaining mobility.

A Hall Effect sensor detects rotary sector plate position within a two-speed transfer case to enable precise range shifting.

Segmented sensor electrodes coupled via conductive members resolve sensitivity degradation caused by decorative mounting components.

A posture control device adjusts vehicle body orientation to maintain a stable rotation angle of the energizing arm during travel.

A transfer case locking mechanism positively couples primary and secondary output shafts via a rotating locking ring.

Segmenting the casing into a rigid lower part and fragile upper part suppresses image jitter while absorbing impact energy.

An electronic control module adjusts a continuously variable transmission ratio using engine speed signals to stabilize machine output.

Cooperative control system coordinates electric motor torque with electronic controlled suspension damping forces to stabilize vehicle turning motion.

A controller shapes driver-demanded torque using a multivariate switched control system to manage drivetrain transitions.

Walking-beam suspension reduces rollover risk by absorbing off-road shocks through independent axle oscillation and counterbalancing.

Integrally molded composite running board merges mounting plates with structural ribs, eliminating separate brackets while maintaining rigidity.

Segmented flow channels in the tray bottom plate enable heat exchange while isolating leakage risks that cause short-circuiting.

Targeted deformation zones in the silencer end walls dissipate impact energy, preventing component displacement during rear-end collisions.

A clutch actuator system manages drive power transmission to front wheels using independent left and right clutches controlled by a vehicle controller.

Interconnected brake controllers manage wheel slip limits to maintain vehicle stability during controller failure events.

A metal symposer device with a bellows structure transmits engine noise while resisting exhaust temperatures above 700°C.

A vehicle controller adjusts steering and warning signals based on driver stress index measurements.

A highway driving lane guidance controller uses forward and surrounding sensor data to determine and correct the ego vehicle's driving lane.

A composite binder system joins secondary battery negative electrodes using distinct particle sizes to secure active materials.

One-way clutches replace bulky differential gears to enable independent wheel rotation, reducing drivetrain weight while supporting momentary acceleration.

A trailer hitch system uses sensors to detect anti-sway chain status and emit alerts when connections are decoupled.

A steering column design uses a cam mechanism and radial bosses to maintain supporting force between tubes during adjustment.

A frame joint structure uses opposing threaded ends on body members to engage with joints, providing increased conjoining and torsional strength.

Segmented side rails with variable cross-sections absorb narrow offset impact energy by converting longitudinal forces into lateral vehicle movement.

Segmenting the active grille into modular frame portions eliminates assembly distortion while increasing shipping density through tight stacking.

A battery heating system uses a motor and controller to generate alternating current for internal resistive heating.

Segmented rubber stopper isolates main elastic body from impact loads via cushion layer, preventing crack propagation to core structure.

Micro-perforated metal sheet evacuates gases during foam expansion, preventing craters on the outer face of the acoustic screen support.

An integrated power take-off unit reduces drivetrain complexity by distributing torque via a selective friction clutch.

Coupling plate distributes collision load across multiple shock absorbing sections, resolving insufficient energy distribution in small overlap collisions.

A multimaterial component joins dissimilar metals via an ultrasonic additive manufacturing interface to enable resistance spot welding.

Support bearings mounted on opposite axial ends of a planetary gear carrier prevent deformation and noise during power transmission.

Grounding the outer metal layer confines the electric field, reducing noise and enabling metallic vehicle exteriors.

Segmenting the A-pillar lower part with a reinforcement panel increases collision rigidity while controlling deformation during oblique crashes.

Multi-arm reinforcing devices connect vehicle door reinforced portions via force-fitting joints, reducing weight while maintaining impact protection.

A dual clutch control device manages engine rotation speed and clutch states to ensure smooth gear engagement.

Segmented side-outer reinforcement panel connects to roof carrier and side sill via front and center pillars.

A dog clutch transmission uses a partially connected state to transmit torque from the motive power source to the drive shaft during gear engagement.

A lane change system detects turn signal lever rotation and gear lever electric fields to determine driver intent.

Hydraulic cylinders drive a gliding body along rails to smoothly extend and retract flexible covers on roll-off trucks.

An Archimedes screw pump moves lubricant from a sump to a reservoir within a transfer case housing.

A transfer case torque control method adjusts output levels to disengage secondary driveline disconnect clutches.

Merging brackets with hollow profile components using foam closure elements to prevent material penetration and maintain structural integrity.

Adhesive-filled grooves bond cooling plates to the main frame, preventing harmful gas leakage into channels and maintaining stable thermal contact.

Surroundings monitoring apparatus selects collision avoidance targets using required deceleration values derived from camera position data.

Segmented busbar design with nested insulators resolves heat dissipation trade-offs while maintaining compact battery module structure.

An arcuate track and sliding base allow the front body to tilt independently, resolving cornering agility versus rear stability.