Tyres TRIZ Cases

See how replacing steam with circulating nitrogen and electromagnetic induction heating elimina

See how liquid rubber coating replaces solid rolling to achieve 2–200 μm layers, reducing tire

See how machine learning analyzes existing sensor data in tire heating presses to detect bladde

See how an epoxy-isocyanate-polymer system replaces harmful RFL chemistry to bond textile reinf

See how digital twin simulation calculates steam heater thermal efficiency using existing tempe

See how machine learning models monitor existing sensor data to detect heating bladder leaks in

See how a roller-supported buffing stand enables easy rotation of heavy wheels, reducing operat

See how a blocked-isocyanate and epoxy-based aqueous dipping composition eliminates resorcinol

See how a blocked isocyanate and isoprene latex composition eliminates resorcinol and formaldeh

See how placing inlet and outlet ports on opposite sides of a sealant container eliminates intr

See how a bridge structure inhibits roller rotation during tire loading to overcome opposing fo

Visible cut lines group warp cords in rubber-coated tire fabric, enabling precise slitting without cord counting and reducing scrap.

A urea, nonionic surfactant, and antioxidant coating helps cellulose filaments retain strength and resist thermal aging and discoloration.

Opposed inlet and outlet ports simplify compressor connection, protect the flexible tube, and reduce sealant loss during inflatable repair.

Preformed warp-cord group gaps become visible cut lines after thin rubber coating, enabling precise strip cutting with less counting waste.

A bridge between the ramp and rollers blocks reverse roller motion during loading, making heavy tire mounting and unloading easier.

Low-pressure plasma activates sol-gel coated textile or metallic reinforcements to bond elastomers strongly without RFL chemicals.

Round tire totes and AGV handling enable dense hexagonal storage, non-contact support, and precise green tire orientation in manufacturing.

Simultaneous air and repair-liquid flow through an adapter mixing chamber speeds tire puncture sealing and avoids slow sequential injection.

A lever-driven rod and clamp mechanism lifts vehicle wheels without hydraulics, improving stability on uneven surfaces and varied wheel sizes.

An ozone-resistant rim flange and reinforcing rubber layer help the bead area resist cracking while preserving handling stability and straight-line performance.

Wider sipe-forming protrusions at mold segment ends prevent blade damage while reducing irregular tread wear and harmonic noise.

Powered through a vehicle USB port, this tire inflator adjusts compressor power and stops automatically at the recommended pressure.

Telescoping arms and a tilt assembly let large truck tires be gripped, lifted, and laid flat in tight maintenance shops.

A textured removable insert preserves sidewall texture continuity while sharpening tire markings and avoiding glare from smooth molded areas.

A chafer-side cavity at the rim flange transition protects the sensor and enables reliable real-time tire pressure, strain, and motion data.

An adjustable lever starting height increases mechanical advantage in a wheel dolly, reducing pumping force for heavy vehicle lifting.

Embedding an RFID tag in a vulcanized rubber protector secures retreaded tires against peeling, strain damage, and belt interference.

Variable-thickness undulated sipes improve tread wear and interlocking while reducing mold fragility, cost, and rolling resistance impact.

Pressure-difference detection lets a tire inflator switch between inflation and repair modes automatically, reducing user error during roadside tire rescue.

Stiffened lamella blades near mould segment ends keep sipe depth uniform, improving tire wear, grip, stability, noise, and vibration.

A rim flange transition cavity protects tire sensors and supports piezoelectric energy harvesting for real-time condition data.

Laser-engraved wavy lines and tangent circles improve tire sidewall readability while avoiding tuft breakage during demolding.

Rod-shaped rare-earth oxides dispersed in polyurethane raise tire surface friction and wear resistance, shortening braking distance on slippery roads.

Hollow cage tubes store and release pressurized air for bead seating, removing external tanks and letting users inflate tires from a safer distance.

A compact elastomeric tire mount uses blind-hole root retention to secure electronics without tools while reducing interference with tire dynamics sensing.

Offset apex levers and chamfered ratchet surfaces improve wheel balancer locking by reducing pawl wear, misalignment, and jamming.

Surface grooves equalize pressure during insertion and extraction, cutting mounting force while preserving sensor accuracy and endurance.

A single multifilament cord with controlled twist forms a thinner tyre reinforcing strip that cuts filament breakage, material use, and rolling resistance.

Grooved inner walls equalize cavity pressure in a tyre sensor mount, cutting insertion force while preserving retention and measurement accuracy.

Using the tyre loader to place sidewall labels in the mould improves centring and repeatability without extra handling equipment or longer cycles.

Heat-shrinkable textile support threads create uniform wire tension during curing, improving tire geometry, rolling resistance, grip, and noise.

Mounting the repair unit directly on wheel nuts simplifies flat-tire sealing and inflation while keeping the sealant securely stored for longer use.

A protruding yet protected sensor in a moving rubber product improves temperature and humidity measurement while supporting defect detection and control.

Pressure trend and change-rate comparison flags foreign-matter punctures in self-repairing tires before unnoticed damage affects travel safety.

A concave central tread profile stabilizes rear tire footprint shape and load distribution without added reinforcement, cutting weight and cycle time.

Dome-shaped shoulder-flank elevations indicate buffing depth while reducing air turbulence and stress peaks in cold-retreadable commercial tires.

Uniform low-angle bandage winding with controlled cord spacing and tension helps tires resist radial expansion and vibration at high speed.

A pivoting tread guide and adjustable cutting drum cut deeper sipes at varied angles, preserving tire grip as tread wears.

By placing the second carcass ply between the first ply and bead core, this tyre case prevents air channels, surface depressions, and weak bonding.

A lap-wound helical belt cover strengthens the tire crown to improve shock burst resistance without adding separate reinforcement steps.

Disulfide silanes stabilize green rubber during multi-step mixing, reducing die swell and surface roughness after aging.

Rear-side bonding through shell slots secures tire mold lamellae, avoids tread marks, and vents trapped air during vulcanization.

Narrow tape-like carcass members are butted at the equator and overlap only in rubber at ply ends to cut defects, vibration, and angle limits.

Engagement protrusions and a flange lock tire-mounted sensors in place, preventing detachment and rotation under pothole impacts.

An embedded RF transmitter tracks dielectric changes in a plasticizer-absorbing tyre layer for real-time, non-destructive migration monitoring.

Separating the balance patch and RFID tag on the tire inner surface prevents removal damage while preserving balance and retread efficiency.

Embedding an RFID tag between belt layers and outside the retread work zone keeps tire tracking functional through repeated retreading.

A base with universal mechanical and electrical interfaces lets tire sensor modules be swapped side by side for scalable monitoring.

A softer 40-55 ShA outer tread layer helps shallow-profile summer and all-season tires keep braking grip while lowering rolling resistance.

A transfer-layer adhesive pack places tire RFID tags accurately on uncured rubber, reducing handling damage while preserving signal reliability.

A VdF-based fluororubber with tuned carbon black and viscoelasticity improves tensile strength and durability at high temperatures.

A roughened venting unit imprints ice-like peak-valley textures onto tire tread while preserving air release during vulcanization.

An inner adhesive portion plus outer line spreads into a uniform tire bond, improving attachment reliability while reducing glue waste.

Alternating conductive and non-conductive bandage sections create an electrical path in low rolling resistance tires without weakening belt strength.

Wavy lines, tangent circles, and hexagons raise tire sidewall and tread contrast without fragile laser-engraved tufts or high mold maintenance.

A two-triangle sidewall mark guides camera detection and laser code engraving on tires, improving placement speed and reliability.

A foamed sealant layer uses vulcanization off-gassing to preserve tire uniformity, suppress noise, and eliminate a separate innerliner.

Variable sipe pitch and amplitude across tread blocks raise stiffness while improving wet and icy braking and steering stability.

A forward skid plate lifts the trailer over potholes and inclines, shielding the drag wheel and simplifying attachment and service.

Dome-shaped shoulder-flank elevations indicate buffing depth while reducing tearing risk and aerodynamic drag in cold-retreadable commercial tires.

A robot gripper with vacuum docking aligns and bonds tire-casing fasteners precisely while protecting mounted electronics from deformation.

Continuous tread extrusion plus targeted compound injection improves wet grip while maintaining low rolling resistance in road vehicle tires.

A non-planar contact zone with matching recessed profiles keeps tire tread mold features continuous while improving joint rigidity.

A plastically deformable wire-supported tyre fabric enables low-stress shaping without elastic return, improving blank uniformity and conformation.

A wave-shaped 3D blade with bar supports resists heat- and pressure-driven kerf deformation during tire vulcanization.

Real-time data, digital twins, and networked tire processing units improve preparation speed while reducing waste and emissions.

A detachable vent valve insert for tire vulcanizing molds blocks rubber from venting ducts while enabling quick replacement to avoid sticking.