Insulated Cables TRIZ Cases

Transfer ports in the shielding layer vent fire-emitted material from the cable core, preventing pressure damage and extending operability.

Separate straight and bent conductor sections simplify GIL elbows while maintaining insulation distance and reducing discharge risk.

A tuned TFE-PPVE copolymer improves thick wire coating formability while limiting mold corrosion, haze, and fluorine ion release.

An oxidation-resistant wire in a glass capillary enables ultra-micro electrodes with finer tips and better durability for SECM analysis.

A through-hole flat wire harness mount improves target visibility during attachment while keeping the harness securely fixed.

A split line in the wiring sheet enables folding and selective separation, so one harness design can fit multiple connection targets with less complexity.

Helically wrapped lead-alloy tape enables downhole power cable splicing without heat, sealing each insulated conductor against gas permeation.

A chelating agent tuned to iron(III) stability helps superabsorbent resin block cable water ingress while limiting heat-driven gel deterioration.

Successive ring-shaped wire bindings automate harness bundling while holding position and maintaining consistent binding force.

Lowering cavity air pressure enables wiring harness insulation breakdown checks at reduced voltage, making finished-product in-line testing safer and faster.

Barcode scanning links both cable ends to location records, cutting manual tracing and keeping data center documentation current during outages.

Graphene-filled insulating paint layers raise conductive wire thermal conductivity, helping coils dissipate heat faster in compact electronics.

Epoxy-functional LDPE and acid-functional polypropylene enable peroxide-free cable crosslinking, cutting by-products, degassing, and cost.

Precise PPVE content, melt flow, and functional group control enable clear molded parts, uniform small-wire coatings, and lower mold corrosion.

Optical amplifier repeaters boost sensing and backscattered light in power cables, extending abnormal point detection over long distances.

A tuned TFE-PPVE copolymer balances melt flow and low functional groups to improve surface smoothness, coating uniformity, and chemical resistance.

Impedance matching between different twin-ax wire gauges preserves signal integrity and reduces electrical loss in modular data center cabling.

Localized overthickness in an overmolded fuse protector improves heat dissipation, insulation, and durability in photovoltaic power cables.

Barcode-scanned cable end identifiers keep cable location records current, cutting tracing time and speeding outage recovery.

Interweave and outer separators reinforce thermoplastic-sheathed cable assemblies against crush loads while preserving conductor integrity.

An elastic retaining section and support wall hold the wire harness securely while avoiding tedious lid locking and reducing slippage.

A thermally stable aluminum-based catalyst replaces tin to keep silane resin crosslinking fast, dense, and low odor for wire molding.

Segmented conductors and coolant flow let this cable assembly carry over 1000 A while limiting overheating at the cooled-to-uncooled terminal transition.

A tuned TFE-FAVE copolymer enables tall, thin molded sidewalls to resist heat deformation and abrasion while containing chemical solution.

A multi-zone extruder modifies polyolefin rheology with peroxide before additive feeding, cutting cost and avoiding crosslinking interference.

A pierced sheath on copper ropes cuts oscillation wear and mechanical stress while preserving water cooling in high-current cables.

A preform divider increases conductor spacing to offset compression during routing and preserve impedance and signal quality.

Embedded reinforcement gives cable sealing gel directional stiffness, reducing eye effect, tent effect, and leakage around varying cable diameters.

Segmented valves, liquid sensing, and automatic shutoff contain dielectric fluid during underground powerline pipeline maintenance.

A polyolefin composite with magnesium hydroxide and antimony maintains cable flame retardancy while reducing smoke, toxic gases, and corrosive impact.

A metal-tube first wire shields a second wire from exhaust-pipe heat, cutting fixing points and enabling lower-cost insulation.

Deformable sleeve ribs seal the socket interface at varying insertion depths, blocking moisture ingress while maintaining stable transmission.

Parallel thin wires twisted with opposite current paths cut spacing and inductance, reducing transmission loss in power connections.

Separate outer wiring paths improve small-space routing, flex resistance, noise isolation, and bending control in vehicle wheel harnesses.

A tray-mounted power rail integrates power and data links to cut vehicle wiring complexity, assembly effort, and harness failure risk.

Separated tubular wire holders linked by connecting pieces improve multicore cable flexibility, bending durability, and terminal processing.

Primary alkyl alcohol stabilizes β-diketonato metal complexes during storage, then enables heat-triggered ion release for rapid polymer crosslinking.

A sealed press-fit and locking structure keeps dissimilar metals away from liquid ingress, preserving wire harness shielding and retention.

Overlapping protective members let the harness flex during transport without shifting fixing members, preserving connector alignment and waterproofing.

Raised electrode protrusions improve skin contact without gel, reducing irritation while supporting comfortable long-term wearable monitoring.

A removable spiral casing exposes selected bare wire segments without full jacket stripping, cutting cable installation time and complexity.

Zirconium phosphate boosts MDH flame retardancy in silane-crosslinked olefin compounds while preserving processability and cable properties.

Elastic holding pieces and a narrow insertion slit secure wires near a movable prism lever without bridge members or motion interference.

Shaped insulation tapers guide the electric field closer to perpendicular at cable joint interfaces, improving dielectric strength and integrity.

Two independent translational grippers lay cable sets precisely on form boards, replacing costly robots with simpler automated handling.

Dual-purpose fixation components hold a wire harness bent for transport, then release sequentially for simpler vehicle mounting.

Air gaps formed by a wavy insulating layer lower cable dielectric constant, reducing attenuation while stabilizing high-frequency signals.

A two-lid protector uses slide and fitting features to stop lid separation, suppress rattling, and keep the wire path aligned.

Integrated electric-field sensing in the cable gives immediate light or sound voltage indication without external test tools.

A multi-angle tapered insulation interface guides the electric field more perpendicularly, improving cable joint dielectric strength and reliability.

Movable end portions and pressure-controlled retention keep medical lead wires bundled, adjustable, and protected from tangling and signal noise.

A bonded shielding layer formed by conductive coating or vacuum metallization removes air gaps, improving EMI shielding and signal continuity.

Pre-assembled sheathed cable harnesses with fixed attachment members enable tool-free framing installation, cutting labor and lead time.

An end-to-end wire connection with first and second metal tubes keeps shielded harness cross-sections compact while maintaining reliable coverage.

A fabric sleeve bonded around the cable adds wings that cut conduit friction, protect jackets, and ease insertion beside existing cables.

A metal pipe and fixing member replace resin housing in a shielded cable connector, simplifying manufacture while suppressing electromagnetic emission.

Removable electronic cable attachments give datacenter cables unique IDs for accurate tracking and monitoring without manual surveys.

Sleeved wire holes and wedging fasteners join HV cable armouring wires without welding, preserving steel properties and cable diameter.

An external second ground conductor runs along the cable core to contact each armor convolution, improving redundant grounding reliability.

A laminated enclosure expands and closes with the hinged outdoor device to fully encase cables and prevent animal-bite failures.

A solid-core stranded grounding assembly blocks moisture travel through wire voids while maintaining a sealed surge path in telecom enclosures.

Pulsed current reversal creates a denser silver coating on copper conductors, improving corrosion resistance for space wire and cable use.

A thermally conductive sheet spreads heat through wrapped sealant layers, filling wire-bundle voids without overheating or insulation damage.

A dual-photoinitiator surface protection composition improves metal adsorption, thin-film curing, and corrosion resistance while reducing precipitation.

A built-in heat pipe cools high-current power cables along their length, limiting temperature rise, weight, and material deterioration.

Grooved silicone support stabilizes wire groups to reduce twisting and extrusion, improving cable roundness and SI performance.

A polyamide-modified polyolefin bonding layer strengthens adhesion to PVC insulation, preventing delamination under external loads.

Concentric structural and impedance-tuning dielectric layers cut signal loss while preserving the stiffness needed for pipe inspection push-cables.

A conductive shield housing and insulating inserts keep high-voltage cable joints continuously shielded while simplifying assembly.

A sliding receiver-and-lid attachment locks the route regulator in place to suppress vibration rattling and keep wire harness routing stable.

A controlled gap in the joining device prevents parallel wire alignment, enabling complete ultrasonic bonding of mixed-diameter core wires.

Housing recesses in a tubular holder keep wire members aligned inside a shield pipe, reducing insulation wear without sacrificing routing ease.

A clearance between the sheath and sleeve lets braided wire bulge when foil peels, enabling reliable detection without sleeve interference.

A pad connection structure uses an inclined lower insulation layer to extend pad electrode height and reduce step height.