Vehicle Components TRIZ Cases

A polarization-selective optical element creates overlapping virtual images at two distances, simplifying vehicle head-up display optics.

By placing sensing lines in lower-stress regions and using laminated layers, this case preserves touch accuracy during display shape changes.

A ribbed mirror end with a rough surface limits bending, sink marks, and stray light to preserve head-up display image quality.

Openings in a curved display frame route cables and fix components while adhesive support preserves sheet integrity and a smooth surface.

A perforated shadow mask above the optical waveguide blocks parasitic light, reducing heating and improving virtual image contrast.

Blocks vehicle questions that cannot be answered from unavailable owner's manuals, reducing frustration and improving response accuracy.

An inclined display surface and narrowed vertical optical path preserve contrast while forming a clearer 3D virtual image for drivers.

Pre-touch function display lets drivers confirm closely spaced controls without looking away, reducing erroneous vehicle input.

A chamfered inner glass edge in laminated side windows reduces sealing surface damage during repeated vertical movement.

Ion-exchange strengthening and controlled compressive stress let a thin glass sheet roll or fold while meeting vehicle interior impact requirements.

A protruding panel sidewall gives drivers a tactile reference for touch input, enabling safer gesture control without looking away from the road.

A non-circular base pivots on a circular edge to retract a vehicle mascot automatically, saving space and preventing protruding exposure.

Four hooks and lever-driven sliders secure a front license plate to a vehicle grille without drilling, reducing body damage and easing removal.

Independent and continuous air layers let the elastic sheet vibrate freely and preserve Helmholtz resonance for lighter, wider-band vehicle sound isolation.

Curved waveguide surfaces redirect and concentrate stray light onto glare protection while preserving total internal reflection in virtual image displays.

A preformed self-supporting barrier layer fixes the cover material before foaming, preventing slip, foam leakage, and trim rejects.

A single radar or sonar uses Doppler spectrum cutoff frequencies to measure ground-relative carrier speed without wheel slip errors or extra sensors.

A folded HUD optical path places the light source and modulator on one polarizer side to cut volume, improve heat dissipation, and keep illumination uniform.

Reflection parts and back-side cuts redirect light around hole portions to keep hollow vehicle display patterns evenly illuminated.

By rotating the HUD polarizer between polarization states, the windshield image stays brighter and visible through polarized sunglasses.

A preamble pulse checks for object presence, then adjusts scan pulse energy to extend LiDAR range while staying within eye safety limits.

Traffic regulation content is separated from other HUD information and prioritized to avoid overlap, improving driver recognition and view clarity.

A recessed printed film sealed in polyurethane improves vehicle display scratch resistance, adhesion, and design freedom while lowering cost.

Closure sensors and timed UV-C cycles sterilize confined spaces while preventing harmful exposure when the enclosure is opened.

Ground-level controls let road paver operators switch lighting, drive, roof, and screed functions without climbing to the main station.

A tactile control surface changes shape to reflect nearby traffic, letting occupants adjust autonomous lane position without visual distraction.

An inclined plate and image-side polarizer suppress headlight reflections and pseudomorphism, preserving imaging accuracy in transport cameras.

Telescopic rack segments, bumpers, and clamp mounting let one vehicle flag holder fit varied truck beds while reducing vibration and adding illumination.

Integrated side trim supports store the cargo cover directly, cutting floor-board handling steps while keeping the cargo compartment appearance clean.

A reflective member with through holes and batwing LEDs evens luminance on uneven instrument planes while reducing direct upward emission.

Vehicle motion data shifts VR background and foreground layers to better match passenger movement and reduce motion sickness.

A hinge-pillar speaker box uses a partitioned side space so cabin sound passes clearly while limiting wind noise and water or mud splash.

Reinforcing existing wall ribs creates a stowable cargo shelf mount that avoids drilling and protects vehicle electrical components.

Merging overlapping sensor ranges into a virtual overall sensor cuts calibration error and improves consistent surrounding-area monitoring.

Combining flake mica and block dolomite in EPDM creates pores and relative strain to improve vehicle sound insulation across low and high frequencies.

A blind cover with positive engagement lets one vehicle exterior component fit camera, sensor, or no-sensor variants while cutting tooling and stock.

An elastic engagement piece lets the camera slide into place without a rear spring, shrinking bracket depth and preventing rattling.

Opposing mount surfaces let LIDAR and camera modules be serviced separately while the angled camera improves near-range detection of pedestrians and bicycles.

Segmented open and closed airflow paths cool rooftop double-sided displays while isolating dust to reduce heat-related failures.

Elastomeric isolators, spherical bearings, and sliding end mounts stabilize vehicle cameras against vibration and thermal expansion.

Localized needle peening adds compressive residual stress to bent metal sheet interiors, suppressing fatigue crack growth without changing bend angle.

Controlled overlap of multiple laser irradiation areas enables precise surface patterns and directional structures without complex multi-source setups.

Controlling weld spacing and decarburized layer ratios helps zinc-coated high-strength steel sheets resist LME cracking while keeping weld strength stable.

A two-step forming and restrike mold approach adds reverse twist compensation to curb springback shape errors in curved press-formed parts.

A steady magnetic field applied after spot welding releases residual hydrogen from the nugget, improving delayed fracture resistance without heat treatment.