Vehicle Sub-Unit Features TRIZ Cases

Inclined surface panel apertures redirect display light away from the windshield to prevent image projection while maintaining design freedom.

Merging monitoring into standard control cycles reduces computational load while maintaining reliability when the primary electronic controller fails.

AWD controller reduces front wheel torque during rotary driving to allow rear slip, resolving the trade-off between traction stability and drift capability.

Segmented electric hub motors detach from vehicle wheels, resolving the contradiction between structural integration stability and ease of repair.

A pin portion with a distal claw-shaped portion engages a cylindrical portion edge to prevent dislocation during vehicle collisions.

Controller activates parallel sensors via resistance monitoring to extend replacement cycles and reduce maintenance costs.

A universal vehicle speed calculating device processes valid raw data from diverse sources like GPS modules and pulse sensors.

External road condition data enables proactive damping adjustment, resolving the trade-off between system complexity and early response time.

Adjusting boosted voltage replaces slow mechanical engine operation point changes, resolving responsiveness delays in hybrid vehicle limp home mode.

Electronic control unit calculates vehicle weight from wheel output torque and acceleration data.

Elastic claws decouple jammed flaps from the transmitting part, preventing engine overheating while allowing other flaps to pivot for cooling.

A battery pack uses a thermal conductive elastic holder to dissipate heat and absorb vibration from batteries.

A corner protector uses a notch abutting a protrusion to secure an inverter appliance, balancing impact strength against mounting operability.

Integral injection-molded chip structure directs spray beams through a continuously delimited outlet opening, resolving sealing issues in two-part designs.

A vehicle control apparatus adjusts damping force characteristics using a deep neural network to process input vehicle state data.

A planetary gear assembly integrates a force-sensing device to measure holding torque within the transmission mechanism.

Integrating cooling passages into cell tabs eliminates air gaps and separate heat sinks, increasing volume energy density by 20%.

Planetary gear increases steering ratio to 1.8:1 during main device failure, eliminating expensive motor pump units.

A vehicle control device adjusts acceleration limits in fuel conservation mode based on sensor data.

A synchro mechanism equalizes rotational speeds before engagement to suppress shock during two-wheel to four-wheel drive transitions.

Through-the-road hybrid strategy segments trailer propulsion to recapture braking energy, reducing fleet fuel consumption without modifying tractor drivetrains.

Axial movement of the axle shaft via an actuator eliminates unnecessary torque transmission during turns, reducing tire wear and improving vehicle handling.

An elastic urging member presses the cover engaging part toward the base member, eliminating friction sounds and disengagement risks caused by vibration.

Segmented engine compartment zones position the fuel cell stack and drive motor to resolve space constraints while enhancing NVH performance.

A robot arm moves a caulking device to press-fit closing members into engine fluid passage inlets.

Telescoping arm actuators displace running boards linearly, eliminating pivot joints that cause galvanic corrosion between dissimilar metals.

Adapter assembly couples vapor pressure sensor directly to fuel tank, eliminating line impediments that cause inaccurate readings.

Extending the exhaust duct rearward and positioning its outlet below the engine room attenuates leakage from the muffler cover.

A front-end motor-generator system uses a switchable coupling to independently power engine accessories.

Segmenting the hybrid transmission into independent modules reduces device complexity and manufacturing cost while maintaining versatile propulsion modes.

Segmented telescoping frames and independent suspension adapt load capacity while absorbing terrain shocks.

Intermediate wall blocks lubricant flow to wet clutch plates during deactivation, preventing adhesion that causes unwanted rotation and drag loss.

Thermoplastic composite materials enable injection molding of the hood assembly, reducing manufacturing complexity while maintaining heat resistance.

A processing circuit generates passenger attention data from vehicle sensors to determine physical features for autonomous navigation.

A sleeve with a smooth inward surface guides wind through a gap, reducing turbulence and noise in vehicle side-view mirrors.

Segmented beltline and wheelhouse attachments enable controlled displacement of a rearward component, preventing spare wheel contact with input line assembly.

A control apparatus determines hydraulic oil temperature sensor states using oil pressure and engine rotation speed data.

Integrated guide elements in hollow storage cover align accumulator piston to prevent tilting and ensure stable sealing within hydraulic block.

Metal-plated carbon or glass fibers reinforce resin to provide electroconductivity without sacrificing mechanical strength in vehicle grounding structures.

Light sensors behind active grille shutters detect position changes, preserving fuel efficiency when primary position sensors fail.

A three-speed transfer case uses a planetary gearset and range clutch to establish distinct drive ratios for four-wheel drive vehicles.

Crack arresting apertures in planetary carriers limit stress crack growth, extending service life under cyclical loading.

Local deformation creates a mounting region in the crossmember, eliminating separate sheet-metal parts and avoiding thermal welding distortions.

A vehicle transmission control unit automatically selects final reduction gear ratio data by comparing actual driving speed with calculated values.

Integrated fluid passages eliminate external line leaks while the interface plate maintains precise shaft alignment.

Segmented front sub-frame uses an impact absorbing portion and horn to reduce rear deformation and protect high-voltage components.

A model predictive control system linearizes axle torque values to optimize powertrain command generation.

Compression molding forms integrated large and small diameter pipe sections to reduce manufacturing complexity while improving structural rigidity.

An excessive load detector triggers a clutch actuator to disengage the transmission, protecting the CVT belt from damage during wheel spin events.

Segmented rear insulator assembly constrains motion displacement to prevent shock and maintain vibration insulation in vehicle roll rods.