Conductors TRIZ Cases

Laser welding joins dissimilar aluminum waveguide sections without filler, simplifying assembly while preserving high-frequency signal transmission.

Laser-guided cutting removes shield wires from shielded cables without blade wear or support crimps, reducing scrap and assembly time.

Using a narrow sealing seam and a wider support seam, this case improves bipolar plate gas-tightness, strength, and conductivity.

Alternating apertures let opposed lasers strip wire coating in one cycle while limiting cross-radiation, debris exposure, and maintenance.

Closed-loop laser paths create linked molten pools that bridge stator conductor wire gaps with precise, low-waste welding.

A split mold container uses weld cavity and riser geometry to separate slag from molten metal while simplifying exothermic weld assembly.

A battery-powered controller triggers exothermic weld ignition wirelessly, increasing operator distance while maintaining reliable initiation.

Blue or green laser weld rows join battery tab leads to collector foil with high strength, lower resistance, and reduced spatter.

Profiled mating surfaces on the welding tool and connecting part compensate for tolerances and surface roughness to stabilize weld positioning.

A cleaning beam removes ablation ejecta before or during electrode substrate cutting, reducing burrs and surface buildup for faster battery production.

A spring-loaded joining tool and staged heating solder multiple fine catheter wires to tin domes accurately while limiting pad and wire damage.

Multiple edge laser passes in thermal conduction mode weld thick copper-aluminum bus bars deeply while suppressing sputtering.

Multiple laser spots shaped by a diffractive optical element cut metal foil with less melting, reducing edge lumps and thermal damage.

An inverted weld cavity with a bottom tap hole improves slag separation from molten metal, delivering more consistent exothermic welds.

Synchronized ultrafast laser processing forms both electrode surfaces in one step, improving precision, repeatability, and throughput for micro energy storage.

A suction channel built into the sonotrode aligns joining partners in tight spaces, enabling precise ultrasonic joining with reliable electrical and mechanical contact.

Localized current through faying-surface projections generates weld heat in copper joints while limiting electrode thermal damage.

A two-step laser weld keeps the copper melt pool stable so blow holes escape, improving joint strength without deoxidizing additives.

Gap and contact-time detection helps ultrasonic conductor bonding compensate tolerances, preserve process force, and improve connection quality.

Real-time molten bath monitoring adjusts a trailing laser beam to suppress capillary backflow and keep weld seams stable at high welding speeds.

Counterforce-based stop position detection reveals wear and setup changes in ultrasonic welding components for timely maintenance and stable weld quality.

A dual-ring laser beam profile stabilizes hairpin copper welding, cutting spatter and pores to improve weld conductivity and strength.

A rotatable optical scan steers a pulsed laser along the wire long side to equalize heating and produce consistent rectangular wire welds.

Conductive stop and chamber electrodes verify joining-partner alignment before ultrasonic welding, improving weld consistency without manual checks.

Mirrors redirect one or few laser sources from multiple angles to keep focus consistent and achieve even all-round workpiece processing.

A pulsed magnetic field and local plate pressure join metal sheet stacks without heating, improving weld quality and electrical conductivity.

A sealed foil pouch keeps weld metal, disk, and ignition parts together, blocking moisture to extend shelf life and improve field welding.

Combining near-IR and short-wavelength laser light stabilizes the molten pool and reduces spatters and blow holes in metallic welding.

Interlocking tool and connection-part profiles compensate for tolerances and surface roughness to stabilize ultrasonic conductor welding.

Magnetic pulse pressure joins sheet stacks and metal plates without local heating, improving electrical conductivity and avoiding weld defects.

A light guide sets the laser above the total-reflection angle, confining cutting inside the substrate and protecting display wiring.

An oblique focused laser beam creates negative-conicity grooves in substrates, improving mechanical anchoring and peel resistance.

Angled laser etching forms negative-conicity cavities in a substrate, increasing contact area and mechanical anchoring for stronger bonded assemblies.

A laser creates separate thermal regions to strip insulation, weld small-gage wires, and trim excess wire in one automated step.

Robot handling, heated solder paste, and vision feedback automate wire soldering to deliver consistent joint length and quality in mass production.

A chamfered upper-plate hole and circular laser motion grow the molten pool through laminated foils while limiting blowholes and spatter.

A two-beam laser weld sequence re-melts and jolts the molten pool to disperse oxide films, preventing blowholes and lowering joint resistance.

Alternating silver and copper bars in a grooved copper frame improve interfacial bonding while simplifying rolling and annealing for scalable strip production.

A main beam surrounded by sub-beams improves copper weld depth and strength while suppressing blowholes without raising overall power.

An intermediary wire guide straightens curved wires to ensure accurate laser cutting of insulation layers without damaging the conductor.

Ultrasonic vibrations create a deformed surface on the aluminum wire, enabling direct solder adhesion that resolves insufficient joining reliability.

A laser method melts only the peripheral surface of a joining partner to create a precise stop for alignment and mechanical pressure bonding.