Insulated Cables TRIZ Cases

Two-layer insulation resolves the trade-off between flame retardance and mechanical properties by segregating metal hydroxide in the inner layer.

Flexible shielding connectors attach to the outer circumferential surface of a metal tube in a wire harness assembly.

A fire-retarding cable conduit uses intumescent foam to shield electrical lines during aircraft fires.

Replacing uneven resin distribution with liquefied metal that alloys with wire strands creates a compact, reliable seal without bulky capping elements.

Varying conduit tube dimensions mitigate alien crosstalk while polymer blends reduce flame spread and smoke generation.

Standardizing holding portion diameters eliminates multiple metal molds, reducing device complexity while maintaining manufacturing precision.

A wire harness uses a segmented braided resin cover to transfer heat from internal conductors to the external environment.

A transmission cable uses a composite insulation layer of adhered polyimide and foamed PTFE wrap layers to maintain structural integrity.

Reinstated shield assembly uses a compressible member to maintain impedance continuity in high-frequency communications connectors.

Segmented resin protective member employs thinner fixing strips to prevent loosening at wire harness branching points while maintaining abrasion resistance.

A heat pipe transports heat from a power semiconductor to a motor cooling air flow, resolving insufficient dissipation in high-power electric tools.

Point-symmetric electrical wire arrangement within a rubber plug seal distributes pressure evenly, preventing liquid intrusion caused by uneven sealing forces.

Angled polymer mixtures form a spiral sheath structure that resists tearing forces without adding significant manufacturing complexity.

Irregular inner sheath surface on composite cables prevents water ingress at connector interfaces while maintaining flex durability.

Integrated conductive grommet merges water-tight sealing with electrical grounding, eliminating separate adhesive members and reducing assembly complexity.

Resin-molded wire fixing and bracket portions spaced apart along the cable longitudinal axis enable relative movement for easier vehicle wiring.

A geopolymer-impregnated fibrous filler layer surrounds insulated conductors to form a continuous protective envelope within the cable structure.

A cable shield tunnel with a ground bus and floor shim maintains signal integrity at the transition area.

A segmented metallic sheath cable with polymer armor layers provides robust electromagnetic interference protection.

A wire harness uses a moisture-permeable waterproof sheet over a vent to adjust internal pressure and block water infiltration.

Replacing resin with a smooth conductor tube eliminates gaps between wire bundles and grommets, preventing water invasion and electromagnetic interference.

A fireproof cable uses a thin polyethylene cladding layer surrounded by a thicker flame-retardant sheath to balance mechanical stability with compact construction.

A fire-resistant cable uses a phosphonate-functionalized silicon oxide filler dispersed in an organic polymer matrix.

A wire harness protector accommodates branch lines and holds a relay line connector within reach of the branch portion.

Insulating collar in split loom tube increases electrical path length to prevent conductor exposure while maintaining flexibility for complex routing.

Crimping the pipe end flexurally deforms a circumferential groove holder, securing the wire without complex structural modifications.

A molded resin member directs cables in distinct directions from a unified sheath, reducing cable length and preventing contact with vehicle components.

A halogen-free flame-retardant resin composition uses a specific ethylene-vinyl acetate copolymer and polyolefin blend.

Flat-shaped wire harnesses increase adhesive contact area, resolving weak fixing strength at bend portions while maintaining assembly work efficiency.

A motor vehicle battery cable uses segmented conductor strands routed within a common insulating layer to optimize electrical connectivity.

A flat wiring member with a metal-coated sheet material establishes direct surface contact against a vehicle metal structure for efficient thermal transfer.

A pivoting protecting tube allows wires to rotate smoothly within a base, preventing snapping and electric shock risks from repeated bending.

A slider with a retention unit maintains separated device components during optical fiber processing.

A laminated insulated wire uses a high-electrical insulating layer to reduce diameter while maintaining flame retardancy.

A wire harness replaces fixed resin protectors with a bendable path regulating member, eliminating costly mold remaking.

Guide chips insert into holes on the protector main body to align the lid member, preventing misalignment during assembly of the locking mechanism.

A wire harness conductor body incorporates a tolerance absorbing part to displace in multiple directions.

Buffer devices with spring pieces absorb mechanical energy to relieve external pressure on cable cores, extending service life.

Arcuate rib and ring groove bite into inclined flanges to maintain contact pressure and prevent water ingress.

Replacing liquid dielectric with dry foam in a composite housing eliminates fluid leakage risks while maintaining mechanical stability.

A styrenic block copolymer composition combines low-melting phosphorus-based flame retardants with solid intumescent phosphoric acid salts.

A wire routing space with a guide wall and liquid stop wall directs conductors while catching entering fluids before they reach the housing chamber.

Cooling the die land below bulk temperature achieves matte finishes on wire coatings, avoiding additive complexity and preserving mechanical properties.

Fine magnesium hydroxide particles in thermoplastic resin balance flame retardance and flexibility without halogen additives.

A motor vehicle hose uses a conductive plastic section extending radially into non-conducting layers to maintain electrical pathways.

Segmented adhesive sheets with parallel slits allow manual wire bundle placement, resolving the trade-off between bonding efficiency and positioning precision.

Conductive ribbon cables with contact electrode cards distribute power and data, eliminating invasive ductwork for smart object installation.

Ribs and stoppers route cables between the outer wall and components, preventing impact-induced cable damage during device falls.

A bracket with a U-shaped retention portion fixes the wire harness to the cooling medium tank.