Tyres TRIZ Cases

Pre-scraped embedding trenches let coextrusion place reinforcers deep in tread blocks, improving cornering resistance and rolling resistance.

A lift-through conveyor opening lets one arm assembly receive, flip, spread, and position tires for inspection with fewer contact points.

A circular-arc tread-forming surface guides rubber flow to form wide grooves without belt waviness, preserving even contact pressure and wear.

Overlapping flattened reinforcing strips with uncoupling rubber improve tire strength and airtightness while reducing ply count, thickness, and weight.

A compact tyre inspection station uses full low-definition scanning before 180° overturning to target high-definition checks and fit production cycle times.

A variable-depth groove beneath the sipe preserves drainage and tread stiffness as the tyre wears, helping sustain wet and dry grip.

Grooved sipe walls create capillary water uptake and drainage paths, improving tire grip and braking on wet, icy, and snowy roads.

Preformed resin-coated annular bodies are joined axially to speed bead core manufacturing while preserving shape stability and durability.

Backside bonding through wall-penetrating slits secures thin fin plates, avoids tread residues, and prevents air pockets in tire molds.

Sloped mold cavities form double-curved elastomer treads that fit curved tires without groove distortion, reducing defects and manual forming.

A textured removable insert preserves clear sidewall markings while reducing reflection, extending contrast without harming tyre aesthetics.

By reducing wire density at the carcass junction and deforming the support, this tyre build improves high-speed uniformity and lowers rolling resistance.

A selective adhesive layout leaves the sensor center unbonded to limit stress, heat, and migration while keeping tire-mounted monitors fixed at high speed.

Circular-arc land surfaces in a tire mold guide rubber flow to form grooves without belt waviness, improving tread pressure distribution.

Automatic centering, clamping, and sensing stabilize loaded containers so robots can pick randomly arranged rubber blocks accurately.

Varying body-ply turn-up heights with stabilizer inserts improves radial height distribution and tire structural stability.

Calibrated RFID antenna power and footprint enable single-pass tire identification on conveyor belts, avoiding barcode damage and multiple reads.

Segmented mold grooves and vent holes evacuate trapped air around sidewall projections, preventing thinned regions and preserving tire thickness.

Controlled block copolymer bale composition reduces stickiness during molding and kneading while improving rigidity and abrasion resistance.

Different-modulus carcass cords let the tire stay flexible at light loads while increasing vertical spring rigidity under heavy loads.

A helical two-layer tread combines softer and harder rubber compounds to balance snow grip, dry handling, and manufacturability.

A movable second ring segment fills roller gaps to support thin breaker plies, maintain circular shape, and improve transfer reliability.

A nested second ring segment fills roller gaps to hold thin breaker plies evenly and prevent deformation during tire drum transfer.