Without Cord Reinforcement TRIZ Cases

See how a three-layer coating structure—epoxy or isocyanate undercoat plus resorcinol-formaldeh

See how a resorcinol-formaldehyde adhesive layer mediates bonding between nylon cord and resin

Stiffer tire edges and a high-traction cylindrical region reduce chipping, extend PDU tire life, and maintain cargo movement in aircraft bays.

Plasma-treated resin surfaces and silane-filled rubber enable strong adhesive-free bonding, cutting drying time, equipment, and cost.

Controlled resin bending modulus helps small-diameter non-pneumatic tires stay flexible in cold and durable in heat.

A domed tread and inclined sidewalls deform to self-clean, tighten adjacent tires, and reduce shifting, wear, and clogging.

A spaced polyurethane support structure lets the tire flex radially to eject mud while preserving axial rigidity for debris blocking and seed depth control.

A 3D resin annular plate with planar and inclined ring portions improves carcass ply fit, easing tire manufacture while supporting steering stability.

A joinable flexible tire tube and locking assembly enables wheel-on replacement with one tool, reducing time, expertise, and wheel damage.

A separate thermoplastic body joins tire frame members to prevent thermal degradation and reduce mold complexity while maintaining dimensional precision.

Segmented width direction grooves in the tread mitigate belt warping vibrations while maintaining ground contact area for effective water drainage.

A resin tire frame member uses an adhesive to bond a sound-absorbing material at its inner circumferential surface.

Resorcinol-formaldehyde-latex adhesive bonds polyamide resin and diene rubber, resolving adhesion strength versus environmental load trade-offs.

A covering layer spans from the bead portion to the tire frame step portion on a resin tire frame member.

A resin tire frame bonded to a wound metal cord via a hot melt adhesive layer and thermoplastic elastomer coating.

Segmented adhesion and covering layers with polar functional groups resolve insufficient adhesion durability at the metal-resin interface.

Cutting a vulcanized tire into a belt shape and slicing the interface between the thermoplastic frame member and rubber layer prevents material softening.

A pneumatic tire uses a rigid annular structure to maintain eccentric deformation and reduce viscoelastic energy loss.

Buffer solution surface treatment optimizes copper-zinc ratios to resolve adhesive strength limitations in resin-metal composites.

Segmenting the tire into an elastic air tube, rigid protective ring, and replaceable tread ring resolves manufacturing complexity and puncture reliability.

A tire tread rubber composition maintains specific storage modulus and loss tangent values to balance fuel efficiency with ride comfort.

Dynamic crosslinking blends thermoplastic resins with elastomers, preventing high temperature permanent deformation while keeping rolling resistance low.

A resin tire frame uses side portion holes filled with softer material to absorb compression loads.

A chamfered portion on the resin-covered cord accommodates molten resin overflow, preventing pileups that cause insufficient bonding and reduced durability.

A polyamide-based thermoplastic elastomer tire frame bonds reinforcing cords using pre-applied adhesive layers to prevent air entrapment.

A thermoplastic elastomer tire frame uses alternating hard and soft segments to balance elastic modulus with low rolling resistance.

Polyamide adhesion layer bonds reinforcing metal cords to tire frames, maintaining strength during high-temperature heat treatment.

Recyclable thermoplastic elastomer tyres eliminate vulcanised rubber wear and environmental waste via injection moulding.

A tire exterior member uses a thermoplastic rubber vulcanizate containing ethylene-propylene-diene rubber and polyethylene-based resin.

Bead core extension portions increase joining surface area and adhesive bonding strength between the tire frame member and bead sections.

A tire tread rubber composition maintains specific storage modulus and loss tangent values to enhance structural integrity.

A polyamide-based thermoplastic elastomer tire with a wound reinforcing cord layer enhances rim fittability.

An asymmetric tire frame uses distinct resin hardness levels in inner and outer side portions to balance structural rigidity with riding comfort.

A resin-metal composite member uses a polar functional group adhesion layer to bond metal and resin components.

Specifying polyamide 612 as the hard segment resolves the contradiction between heat resistance and hygrothermal aging resistance in tire components.

Retractable jigs secure covered beads during initial resin solidification, enabling molten material to fill gaps between cords for stronger bead portions.

A tire manufacturing method bonds tread rubber to a thermoplastic frame member using unvulcanized cushion layers and container heating.

A tire metal-resin composite uses an acid-modified polypropylene adhesive layer to bond metal cords and resin.

A resin tire frame incorporates a cord-based reinforcing layer covering the inner side portion to bear tensile forces.

Differentiating resin hardness across the tire width improves cornering grip while maintaining heat resistance in the inner side.

A tire frame uses linear low-density polyethylene with controlled crystallization to maintain structural rigidity.

Resin mediators fill air pockets between the thermoplastic frame and reinforcing cords, preventing separation while maintaining structural integrity.

A tire belt layer uses a resin-covered cord with a parallelogram cross-section profile to enhance bonding between adjacent sections.

A tire design featuring a thermoplastic resin frame and a gradient belt layer suppresses shoulder wear through precise geometric shaping.

Integrating a colorant into the thermoplastic material eliminates complex post-molding coloring steps and prevents color peeling during vehicle operation.

A polyamide-based thermoplastic elastomer tire achieves structural integrity through controlled hard segment crystallization.

A resin tire frame incorporates a specialized gas retaining layer to maintain internal pressure without vulcanization.

Segmented engagement sections on tire crowns prevent axial displacement relative to support jigs, securing joint strength.

Aliphatic polyamide fiber reinforcement in a thermoplastic resin tire frame resolves the trade-off between manufacturing efficiency and stress resistance.

Spiral wound reinforcing cords bonded to a resin tire frame increase rigidity and prevent delamination.

Cutting a tire into belt sections enables crushing to separate the reinforcing member from the thermoplastic frame.

A tire bonds resin and rubber using dual adhesive layers with specific hardness ranges, preventing strain concentration at the interface.