Without Separate Inflatable Inserts TRIZ Cases

Angularly separating the RFID tag from inner liner and steel cord joints improves tag readability while preserving tire uniformity.

Spraying an air barrier onto the tire inner surface during trimming cuts inner liner cost and weight while limiting air leakage.

A solid polyisobutylene sealant turns tacky during vulcanization, sealing punctures without excess flow, tire imbalance, or sticky handling.

A vulcanized rubber interlayer absorbs thermal shrinkage stress between metal and resin, improving bond strength and durability.

Oxidation or irradiation converts polysiloxane on cured tire inner liners into silanol groups, improving adhesive and sealant bonding.

A PEH-E-NR-NR body ply skim improves oxygen barrier and adhesion, enabling thinner tire innerliners without sacrificing durability.

A stretchable conductive knitted sheet simplifies tire innerliner wiring for antennas or heaters while improving adhesion, durability, and power transfer.

An external-seat valve enlarges the flow path so sealant can be added to pressurized tubeless tires without valve core removal or clogging.

Core-shell particles with aromatic barrier and elastomeric segments keep coatings flexible at low temperatures while reducing oxygen permeance.

A circular base-and-module interface lets tire sensors be attached, detached, and reconfigured for pressure, temperature, and RF monitoring.

Thick single-ply carcass cords plus an insulation layer cut tire mass while maintaining strength and suppressing open threads.

Stretchable conductive knitted fabric embedded in the tire inner layer simplifies wiring, improves power transfer, and reduces conductor fatigue.

Moving the electronic unit outward from the bead core and bonding it with thin adhesive improves tire RFID communication and durability.

By balancing elongation at break, loss tangent, and crown-to-cavity distance, this tire inner liner improves crack resistance and air retention.

A higher acetone extraction mounting member lets softening agents migrate into the tire inner member to prevent cracks, air leakage, and peeling.

An adhesive rubber layer and two-layer cover isolate the tire's electronic module to prevent separation and improve durability.

A sidewall transponder placed between the body ply and innerliner cuts deformation and RF interference while preserving tyre durability.

Redirecting inflation airflow circumferentially helps seat tubeless bicycle tire beads, improve sealing, and avoid air leakage without compressed air.

A eutectic metal-halide blend in cured sidewall supports improves heat degradation resistance and helps run-flat tires retain integrity.

A two-ply carcass with controlled cord angle and tensile strength helps small-diameter tires balance wear resistance, load capacity, and rolling resistance.

A tighter bead base diameter and extended inner liner improve rim sealing, air pressure retention, mountability, and rim slip resistance.

Different sidewall insert stiffness and a softer underliner cut rolling resistance and improve comfort without sacrificing run-flat mileage.

Embedded split-ring resonators track tire wear, deformation, and temperature through resonance shifts, improving real-time monitoring for autonomous driving.

A luminescent sealant layer lets recyclers quickly identify self-sealing tires under UV light, avoiding slow manual sorting.

Silane-modified polyisobutylene lowers sealant hysteresis in self-sealing tires, cutting rolling resistance and heat buildup.

A recessed rim channel and reinforcement strip improve tubeless tire sealing by bridging spoke holes and making rim tape easier to install.

Carcass curvature ratio and layered side reinforcements reduce rolling resistance while preserving ride comfort and run-flat durability.

Segmented conductive members in a pneumatic tire maintain static discharge paths while reducing fatigue breakage and resistance growth.

By placing an RFID tag within 90° of inner liner joint parts, this tire layout improves uniformity while preserving joint arrangement flexibility.

A rubber-containing film on cured tire inner liners overcomes release-agent residue and enables secure attachment of noise and air barriers.

Segmented inner-liner outer portions reinforce the bead area to preserve traction stiffness while maintaining impact and vibration absorption.