Heavy Duty Tyres TRIZ Cases
- Heavy-Duty Tire Tread Cavities for Lower Crown Heating
Localized crown and lateral tread cavities improve heat exchange in silica-filled heavy-duty tires, lowering crown temperature and curing time.
- Articulated Tire Handler With Positive Retention and Cab Visibility
Positive tire retention and cab-view visibility let one operator handle heavy vehicle tires without excessive rim gripping or extra spotters.
- Truck Tire Bead Structure With Armature Overlap for Endurance
A radially outward armature overlap stabilizes bead padding gum, limits tissue movement around the rod, and improves truck tire bead endurance.
- Mining Tire Monitoring via Video and RFID Position Tracking
Automated video and RFID tracking updates large mining tire identity, axle position, and sensor data to cut manual errors and downtime.
- Commercial Tire Tread Layering for Wear, Groove Cracks, and Fuel Use
Separate tread layers target road wear, groove crack prevention, and rolling resistance to extend commercial tire life and lower fuel use.
- Radial Tire Belt Cord Structure for Corrosion-Resistant Utility Tires
Open steel cords without a core filament let rubber penetrate during vulcanization, reducing moisture ingress, corrosion, and fretting in utility tire belts.
- Heavy-Duty Tire Tread Grooves for Wet Traction and Wear Resistance
Crown lateral grooves and transverse sub-grooves improve water evacuation while preserving circumferential block stiffness for uneven wear resistance.
- Shoulder Auxiliary Groove Layout for Uneven Wear-Resistant Tires
Strategic shoulder auxiliary groove placement relative to circumferential belt layers offsets tension-induced wear and improves tire durability.
- Heavy-Vehicle Tire Crown With Chainmail Anti-Puncture Layer
A chainmail ferrous-alloy crown layer boosts heavy-vehicle tire puncture resistance on sharp stones while limiting added mass.
- Heavy-Duty Tire Tread Groove Layout for Low Rolling Resistance
A narrow crown groove with enlarged width sections cuts tread deformation, preserves wet grip, and helps prevent uneven wear.
- Heavy Vehicle Tire Tread Venting Structure for Wear and Crack Resistance
Staged tread cut-outs balance air venting with crack resistance, helping heavy vehicle tires manage heat without shortening tread life.
- Truck Tire Tread Rubber Composition for Wet Grip and Low Rolling Resistance
A silica-coupled polyisoprene and functionalized SBR tread compound balances low rolling resistance with wet grip and abrasion resistance.
- Heavy-Duty Tire Tread Protuberances for Stone Ejection and Noise Damping
Groove protuberances in a heavy-duty tire tread eject trapped stones while disrupting sound waves to improve off-road durability and on-road quietness.
- Retread Tire Buttress Dimples for Tread Separation Durability
Buttress-surface dimples cut rubber volume and improve heat dissipation in retread tires, helping prevent tread separation and cracking.
- Heavy-Load Tire Belt Structure for Uniform Ground Contact Pressure
A three-belt heavy-load tire with a matched rubber layer reduces radial binding force and improves circumferential ground contact pressure uniformity.
- Metal-Layer Wheel Assembly With Gas Springs for Run-Flat Durability
Gas springs and a resilient-metal tread help this wheel resist puncture, deformation, and wear while enabling run-flat serviceability.
- Truck Platoon Ordering by Tire Void Percentage on Wet Roads
Weighted tire void percentages set heavy truck platoon order on wet roads to lower hydroplaning risk and stopping-distance mismatch.
- Truck Tire Belt Structure for Lower Ply-Steer Wear
A high-elongation 0° belt in a closed-pattern truck tire cuts ply-steer forces, reducing irregular wear while preserving rolling resistance gains.
- Heavy-Load Tire Rubber Composition Balancing Wear and Fuel Economy
Silica, silane coupling, and low-Tg modified SBR are combined to improve heavy-load tire wear, fuel economy, workability, and strength.
- Tread Sipe Depth Layout for Wet Grip and Low Rolling Resistance
Staggered widening sipe depths improve water discharge in the tread while preserving rigidity as wear progresses to limit rolling resistance.
- Heavy-Duty Tire Sidewall RFID Placement for Strain Protection
Placing the RFID tag in the tire sidewall avoids high-strain bead regions, reducing tag and tire damage under load.
- Heavy Vehicle Tyre Tread Blocks for Mud Grip and Wear Life
Concave tread blocks increase mud penetration and evacuation while a robust base section preserves wear life on harsh ground.
- Rotary Union Energy Harvesting for Battery-Free Tire Inflation
Wheel rotation generates power inside the rotary union, removing battery maintenance for heavy-duty tire inflation sensors and reducing downtime.
- Polyisoprene Tire Rubber Composition for Reversion Resistance
A eutectic additive in sulfur-cured polyisoprene tire rubber improves reversion resistance and toughness while preserving mechanical properties.
- Heavy Truck Tire Shoulder Rib Sipes for Wet Traction and Wear
Lateral shoulder-rib sipes improve wet traction in heavy truck tires while managing wear rates and reducing aggression damage.
- Mine Tire Monitoring With Video and RFID Position Tracking
Video and RFID tracking automates mine haul-truck tire identification and position updates, cutting manual errors and maintenance downtime.
- Heavy-Duty Tire Bead Layout for Protected RFID Tag Placement
Placing the RFID tag beside the outer apex and tuning apex modulus helps protect it from bead strain and external damage.
- Low-Aspect-Ratio Pneumatic Tire Belt Structure for Edge Durability
An auxiliary belt between the carcass and main belt suppresses belt-edge rubber separation while preserving load capacity and outer diameter.
- Two-Layer Radial Tire Carcass for Load and Shock Balance
A two-layer carcass with fine metal reinforcers balances heavy-load capacity, lower inflation pressure, and shock resistance in civil engineering tires.
- Heavy Vehicle Tire Tread Blocks for Mud Traction and Wear Life
Concave tread block faces and a larger convex base improve muddy-ground traction while preserving wear resistance on rough terrain.