Pneumatic Tyre Reinforcements TRIZ Cases
- Pneumatic Tire Sidewall Thickness Layout for Quiet Low-Resistance Running
Localized sidewall thickening in a defined radial zone cuts tire vibration noise while keeping rolling resistance low.
- Aircraft Radial Tire Belt Structure for Crown Growth Restraint
Multiple rubber layers and a protective belt restrain crown-region radial growth, improving foreign object resistance and tread life.
- Cobalt-Free Steel Cord Coating for Durable Rubber Adhesion
A copper-iron-zinc cord coating replaces cobalt to keep steel cord-rubber adhesion strong while improving aging and dezincification resistance.
- Polyester Band Layer Tire Structure for High-Speed Ride Comfort
Specific polyester cord stress ranges and higher-Tg tread rubber cut heat softening, flat spots, and deformation during high-speed running.
- Tyre Belt Package Textile Reinforcement for Low-Weight Durability
A woven textile net inside the tyre belt package spreads impact loads, improving penetration resistance without added weight or rolling loss.
- Flattened Belt Cord Structure for Tire Ride Comfort and Durability
Flattened N+M belt cords balance radial flexibility and longitudinal stiffness to improve tire ride comfort and durability.
- Aramid-Nylon Composite Cord Structure for Tire Rubber Adhesion
A 2+1 aramid-nylon cord balances tire rigidity with rubber adhesion by controlling nylon exposure and twist structure for high-speed durability.
- RFID Tire Transponder Placement for Cold-Weather Durability
Outer-side transponder placement with tuned rubber modulus and a coating layer preserves RFID communication and durability in cold tires.
- Tire Fabric Layer Structure for Lower Weight and Crack Resistance
Flat weft stitches and monofilament warp cords cut tire weight while preserving durability, adhesion, and handling response.
- PET Tire Cord Yarn Composition for Tenacity and Melt Spinning
Blending PET with different intrinsic viscosities balances yarn tenacity, melt flow, and thermal stability during tire cord spinning.
- Driver Feedback Monitoring for Real-Time Responsiveness Assessment
Real-time sensor feedback tracks driving behavior before and after alerts to assess driver response and improve safer driving habits.
- Layered Tire Tread Structure for Low Rolling Resistance Wear
A high-adhesiveness fixing layer keeps the cap tread bonded to the carcass, cutting rolling resistance without exposing the base layer.
- Tire Belt and Band Structure for Ride Comfort and Low Rolling Resistance
Single-wire steel belts and low-angle organic band cords stabilize tread shape to cut rolling resistance and preserve ride comfort at high speed.
- Pneumatic Tire Belt and Sipe Structure for Wear Resistance
Untwisted metal belt filaments and bent widthwise sipes improve tire wear resistance while preserving lightweightness and steering stability.
- Single-Ply Tire Carcass Structure to Prevent Open Thread
Thicker carcass cords and a tuned insulation-to-topping rubber ratio cut tire mass while maintaining carcass strength and preventing open thread.
- Pneumatic Tire Tread Ratios for Wet Braking and Burst Resistance
Specific center and shoulder groove-to-thickness ratios improve water drainage and wet braking without weakening tread burst resistance.
- Sidewall Gum Layer Layout for Lower-Heat Pneumatic Tires
Thin gum layers placed only in high-flex sidewall regions absorb heat and wear energy while limiting tire weight and rolling resistance.