Soldering Apparatus TRIZ Cases

Co-depositing conductive filaments within extrudable polymer matrices enables automated fabrication of multi-material electromechanical components.

Multi-mode control system manages weld energy, time, and displacement thresholds to terminate the ultrasonic welding process precisely.

A polycarboxylic acid functional compound inhibits corrosion on brazed aluminum surfaces in fuel cell cooling systems.

A miniature optical ignition cartridge integrates a laser diode within the case to replace chemical primers.

A conical lens segments a circular laser beam into a ring and spot portion to simultaneously heat annular and bar-shaped terminals, preventing part burning.

Induction heating creates a solder gap up to 1.20 mm between exhaust components, eliminating welding distortion and stress concentrations.

A conductive slug arrangement bridges a PCB through-hole to ground surface mount components.

Closed-loop temperature feedback controls induction heating to prevent overheating and stress corrosion cracking in turbine bucket tie wire joints.

Alternating electromagnetic fields selectively heat ceramic-metal brazed joints, enabling disassembly without thermal damage to reusable metal parts.

Zigzag hot air discharge nozzles project from suction ports to prevent turbulence and eliminate thermal damage during reflow soldering.

A tubular flange cutout directs molten brazing material into the clearance between the heat transfer tube and side plate.

Layered wire arrangement in a cable connector assembly reduces overall thickness while maintaining signal integrity by minimizing mutual coupling and crosstalk.

Active braze alloys join beta-alumina electrolyte and ceramic insulators, resisting molten sodium corrosion without high-temperature metallization.

Segmented flanging and integrated welding resolve manufacturing complexity while producing a stiff, noise-free, and sealed joint.

Electronic starter powers heating wire to ignite flux, eliminating unstable chemical agents and reducing operational costs.

A one-piece ceramic header insert with metalized surfaces couples to a pressure sensor pin and housing via brazing.

A double conical female sleeve creates an optimized gap for brazing material distribution in motor vehicle thermal exchangers.

An expandable venous valve employs asymmetric leaflets and a resilient frame to prevent retrograde blood flow, addressing chronic venous insufficiency.

Pressing dies with elevated thermal conductivity rapidly transfer heat to laminated plate members during the bonding process.

Low-temperature solder bonding with an electrically ignited reactive foil joins dissimilar materials in vacuum chambers, preventing thermal stress on o-rings.

An actuator system uses inflatable seals to transmit pneumatic power between fixed and rotating components in drill strings.

Fabric stripping exposes conductive wires in interactive textiles, enabling flexible touch sensor integration without rigid pads.

Torsional sonotrodes resolve power transmission losses in confined spaces by converting longitudinal generator motion into rotational welding force.

Thermal spray deposition builds capacitive probes with alternating conductive and non-conductive layers, eliminating adhesive failure in extreme temperatures.

A brazed joint structure joins a ceramic susceptor to a metal gas pipe using a widened flange and annular bank.

Ultrasonic vibrations assist clinching to reduce clamping force requirements, preventing cracks in high-strength metal sheets while increasing joint strength.

Additive fusion deposition creates alloy-filled joints between bladed pieces, reducing manufacturing complexity and leakage in dual alloy gas turbine rotors.

Real-time feedback regulation of welding parameters prevents embrittlement in steel strip butt welds, eliminating post-weld annealing needs.

Elastic bending of a flexible substrate directs solder joints into contact, resolving unstable positioning and poor workability during joining.

Selective etching of a sub-surface layer releases thin diamond membranes, resolving thickness uniformity issues and reducing residual strain.

A D-shaped optical fiber end bonds to a substrate waveguide, reducing radiation leakage and easing alignment precision requirements.

A porous nickel interlayer facilitates wetting of ceramic substrates while preventing pore formation during solid oxide fuel cell brazing.

A ceramic-metal bonded body uses a porous joint layer containing titanium to join alumina and metal terminals.

A two-layer briquetting roll uses a forged steel inner core and high-speed steel outer shell to resist wear.

A sapphire electrostatic chuck maintains stable bulk resistivity to enable Johnsen-Rahbek clamping at 500C to 750C.

Segmented reactive composite sheets convey ignition reactions to fuse large component areas, ensuring uniform heating and strong bonds.

Densifying titanium alloy powder within a preform groove eliminates expensive forging while maintaining dimensional accuracy.

Segmented fusion joints with drainage openings eliminate moisture-trapping gaps while maintaining corrosion resistance and aesthetic integrity.

Graphite layers on carrier projections absorb oxygen to prevent ceramic-to-metal adhesion, reducing post-processing costs.

A jointed component uses a dedicated positioning surface to align first and second members with precise axial contact.

Dynamic controller transitions between control regimes to reduce idle energy consumption and noise during non-welding periods.

Surface tension aligns an elongate z-axis MEMS device horizontally to resolve difficult vertical mounting precision in compact packaging.

Vertical ultrasonic vibration joins metal and ceramic members in ingot-like states, eliminating interface voids.

A metallization layer bonds graphite fiber ends to metallic substrates via braze filler.

A percutaneous port joins a spiral coil to a tubular structure via brazing, anchoring the device securely to surrounding tissue and reducing infection risks.

Carbide forming elements convert surface carbon into a protective layer that prevents graphite decomposition during high temperature soldering.

A brazing method uses a metal layer on the foil as a diffusion barrier to join base members without plating.

Exothermic nanoreactive film bonds aluminum cable to copper terminal, preventing galvanic corrosion and mechanical failure.

Glycolic acid vapor removes surface oxides without the toxicity of formic acid, enabling safer and cleaner soldering processes.