With Multiple Inflatable Chambers TRIZ Cases
- Pneumatic Tire Lower Toric Reinforcement for Handling Without Drag
A lower toric cavity stiffening structure boosts cornering and transverse stiffness while keeping rolling resistance near standard tire levels.
- Flat Tire Airbag Inflation for Pressure-Loss Support
A pressure monitoring trigger inflates an inner tube on puncture, supporting the tire for continued safe driving until replacement.
- Adaptive Multi-Chamber Tyre for Grip and Wear Control
Selective chamber inflation and wall heating reshape the tyre contact patch to improve grip, wear resistance, and off-road adaptability.
- Multi-Chamber Tire Partition Walls for Run-Flat Ride Comfort
Partitioned air chambers let a tire keep supporting the vehicle after failure while avoiding the harsh ride of side-reinforced run-flat tires.
- Multi-Air-Chamber Tire Ventilation for Independent Pressure Control
A pressure-responsive ventilation member opens chamber airflow during inflation and closes it otherwise, easing pressure adjustment while limiting leak impact.
- Dual-Chamber Tire Valve Assembly for Independent Pressure Control
A rim-mounted valve assembly uses separate air passages and valve bodies to independently adjust dual-chamber tire pressure while reducing damage risk.
- Triboelectric Tire Assembly for Simpler In-Tire Power Generation
Changing contact area between insulating films harvests tire deformation energy with a simpler in-tire structure to power monitoring electronics.
- Flow-Resistant Barrier for Tire Noise Reduction
A flow-resistant barrier inside the tire converts sound energy into heat through friction.
- Multi-chamber tire with partitioned gussets for puncture isolation
Partitioned gussets segment the flexible ring into isolating chambers that maintain high-speed performance after puncture.
- Non-pneumatic Tire Spoke Structure Cavities
Cavity-based spoke design increases load carrying capacity while maintaining durability.