Roofs TRIZ Cases
- Modular Truck Cap Frame With Removable Panels for Flexible Cargo Access
A reconfigurable truck cap frame with removable panels blocks debris while enabling faster installation, compact storage, and open-air loading.
- Sunroof Rear Link Structure With Resin Sliding Surface
A resin-covered rear link shifts the sliding surface off the base plate, cutting link width while improving rigidity and suppressing rattling.
- Roll Tarp Arm Assembly for Floating Over Heaping Loads
A torsion-spring arm assembly lets a roll tarp float over heaping loads while separable bushings simplify axle support maintenance.
- Retractable Cargo Cover Rails for Trailer Loading Weather Protection
A guiderail and roller cover assembly shields truck and trailer cargo from weather during loading while reducing stress on vehicle walls.
- Folding Tonneau Cover Track Layout for Above-Bed Stacking
Guided folding panels stack above the truck bed to preserve cargo space, improve access, and reduce debris ingress.
- Tri-Fold Front Rail Cover With Folding Locks for Stable Cargo Access
Folding panels, rotating shafts, and lock positioning improve pickup cargo access while keeping the front rail connection stable.
- Tri-Fold Pickup Cover Front Bar Fixing for Stable Full Opening
Multiple front bar fixing points and a tri-fold panel layout improve connection stability while allowing full cargo access.
- Vehicle Roof Panel Lock Layout for Reduced Construction Height
Remote locking mechanisms linked to roof opening hardware cut construction height, improve headroom, and reduce interference and noise.
- Adjustable Tonneau Cover Latch Assembly for Nonstandard Truck Beds
Adjustable pinch latches and catch plates secure tonneau covers on nonstandard truck beds while maintaining alignment and blocking unauthorized opening.
- Vehicle Roof Rail Locking Layout for Reduced Headroom Height
Remote locking mechanisms linked along the roof guide rails cut constructional height, improve headroom, and reduce noise and interference.