Tyre Beads TRIZ Cases
- Bead Core Layout for Lightweight Tires With Secure Rim Fit
By limiting bead-region rubber and controlling gauge change on rim mounting, this tire cuts weight without losing rim fittability.
- Tire Surface Indicator for Embedded Electronic Tag Removal
A surface indicator marks the embedded electronic tag area, making tag location, sensor positioning, and recycling removal easier.
- Tire Sidewall Protuberance Geometry for Lower Wheel Drag
A rim-adjacent sidewall protuberance is shaped and positioned to cut tire-rim turbulence while preserving bead and rim flange protection.
- Tire Sidewall Protrusion Layout for Fuel Economy and Scratch Resistance
Bent sidewall protrusions generate turbulent flow for better fuel economy while controlled sidewall thickness preserves scratch resistance.
- Flexible Composite Bead Cores for Lighter Tire Rim Sealing
A textile-polymer bead core cuts tire mass while preserving rim sealing, torque transmission, and handling with controlled stiffness and elongation.
- Tire Sidewall Protrusions for Fuel Economy and Scratch Resistance
Sidewall protrusions generate turbulent flow while protecting the tire surface, improving fuel economy and scratch resistance without added mass.
- Tire Bead Core Rider Extension to Prevent Carcass Ply Blistering
Opposed material strips extend the bead core rider tip, improving carcass ply bonding and preventing blistering during tire manufacture.