Passengers Cars TRIZ Cases
- Pickup Truck Bed Cover with Rotary Guide Rails
A pickup truck bed cover assembly uses rotary guide rails to slide and rotate the rear lid for aerodynamic spoiler function.
- Composite Motor Vehicle Rim Manufacturing via SMC and RTM
Automated resin injection and heating elements replace manual labor in composite rim production, reducing costs while maintaining structural reliability.
- Vehicle Wheel Disc Flange Curvature for Stress Reduction
Arcuate bent edge portions on the wheel disc flange mitigate stress concentration at welded joints while maintaining large ornamental holes.
- Vehicle Wheel Cover Anti-Rotation Wall Design
An inclined wall on a wheel cover contacts fixing screws at a single point, reducing functional play while preserving valve accessibility.
- Asymmetric Motor Vehicle Wheel Spoke Fastening
Fastens spokes at transverse positions to enhance aerodynamics while resolving brake ventilation constraints.
- Motor Vehicle Mirror Baffle for Flow Separation
A motor vehicle mirror baffle element extends at a right angle to the peel-away edge to guide air flow along the base.
- Sliding Convertible Roof Horizontal Packaging
Horizontal panel stacking reduces trunk volume and driving power while preserving rear seat space.
- Wheel Center Cap and Hub Centering Ring Combination
Segmented resilient fingers on the wheel center cap fit into a recessed groove on the hub centering ring to eliminate vibration issues on steel rims.