Heating Appliances TRIZ Cases
- Laser Desoldering of Connecting Boards Without Mainboard Overheating
Localized laser heating melts solder section by section so connecting boards can be removed without damaging the mainboard circuit area.
- Separated Inductor Chamber for Clean Vacuum Soldering
A wall-separated inductor chamber with bypass tubes keeps pressure equal during vacuum soldering, preventing coil contamination and enabling faster heating.
- Micro Wire Solder Dispensing With Vision-Guided Weld Path Planning
Vision-guided solder dispensing and path planning improve micro wire weld uniformity, productivity, and joint reliability.
- Fabric RFID Flip-Chip Attachment With Localized Pin Thermodes
Localized pin thermodes bond RFID chips to fabric antennas while curing adhesive at contact points and limiting heat and pressure damage.
- Induction Soldering for 3D PCB Assembly With Local Heating
Local non-contact induction heating solders MIDs, PCBs, and FPCBs on 3D structures while minimizing thermal damage and cooling time.
- Laser Beam Shaping for Precise Soldering Temperature Control
A split Gaussian and ring-shaped laser beam enables real-time temperature control to prevent overheating and improve soldering yield.
- Soldering Iron Tip Load Detection for Traceable Temperature Control
By measuring idle and load power at the tip, this control approach improves soldering traceability, temperature stability, and fire prevention.
- Brazing Head Force Compensation for Orientation-Dependent Control
Orientation and arm-angle sensing correct lateral force errors in laser brazing, helping maintain consistent joint formation.
- Sintering Press Tool With Flexible Membrane for Uniform Force
A flexible membrane pad and cover-supported upper tool apply uniform pressure to uneven electronic assemblies while reducing tool-change downtime.
- Vertical Reflow Soldering Chambers With Independent Thermal Control
Independent stacked process chambers enable time-offset reflow soldering with precise local heating and cooling in a smaller footprint.
- Metallic Fabric Joining With Fusible Alloy for Conductive Shielding
A fusible alloy and controlled heating join metallic fabrics while preserving conductivity continuity, shielding, and fabric integrity.
- Zeolite Box Filtration in Reflow Ovens for Stable Gas Ratios
A zeolite box adsorbs residual flux after separation, protecting oxygen sensors and stabilizing nitrogen control in reflow ovens.