Rims TRIZ Cases
- Modular Non-Pneumatic Tire Assembly for Easy Rim Recovery
Locking rings and annular tire modules replace adhesive bonding, making rim removal easier while reducing waste, mass, and replacement cost.
- Wheel Rim Spoke Bed Structure for Lower Contact Stress
A recessed spoke-hole bearing surface spreads spoke tension loads, cutting galling and fatigue while keeping the rim lightweight.
- Composite Bicycle Rim Spoke Seats With Continuous-Cut Fiber Reinforcement
Continuous and cut fiber zones around spoke seats prevent weak resin-only areas and air bubbles while improving rim stress response.
- Flexible Composite Wheel Spokes With Pivoting Nipple Alignment
Flexible fibrous spokes and rounded or pivoting nipples reduce wheel weight, preserve strength, and simplify spoke alignment during assembly.
- Offset-Spoke Wheel Layout for Cantilever Swing Arm Brake Clearance
Offset spoke flanges create brake clearance inside the wheel hollow space, improving cantilever swing arm stability and maintenance access.
- Threaded Multi-Piece Wheel Rim Assembly With Fewer Fasteners
A threaded connection between rim portions cuts fastener count, reducing wheel weight and assembly complexity while preserving structural integrity.
- Composite Wheel Spoke-to-Rim Connector for Load Transfer
A continuous-fibre spoke saddle and rim tab connector improves rim-to-spoke load transfer and reduces stress concentrations in composite wheels.