Capacitor Electrodes TRIZ Cases
- Power Storage Cell Sealing Shield for Vibration-Stable Plate Alignment
A protective cover links both conductive plates to shield the sealing portion from vibration contact and suppress plate misalignment.
- Vacuum Sealing of Aluminum Electrolytic Capacitors With Lower Friction Heat
Negative-pressure packaging stages seal aluminum electrolytic capacitors with less frictional heat, preventing seal shrinkage and extending service life.
- Laser-Excised Capacitor Electrode to Minimize Debris and Aluminum Exposure
Femtosecond laser cutting removes the substrate around a sintered capacitor electrode, reducing conductive debris and raw aluminum exposure.
- Aluminum Electrolytic Capacitor Vacuum Sealing With Multi-Stage Pressing
Negative-pressure multi-stage pressing shortens seal sliding distance, cuts friction heat, and improves capacitor airtightness and life.
- Porous Aluminum Capacitor Anode Formation for Low Leakage Current
Pure-water boiling, organic acid immersion, and phosphate formation remove void residues in porous aluminum anodes to cut leakage current.
- Steam-Treated Capacitor Electrodes for Faster Charging
Steam forms a hydration layer on laser-cut electrode precursors, restoring metal oxide phase purity to cut charging time and deformation.
- Wet Electrolytic Capacitor Hydrogen Protection Layer
Sintered valve metal agglomerates in the protection layer absorb hydrogen radicals to prevent substrate embrittlement and cracking.
- Solid Electrolytic Capacitor Recessed Cathode Terminal Bonding
A solid electrolytic capacitor uses a recessed cathode terminal to connect the cathode layer, increasing the bonding area for stronger adhesion.
- Power Capacitor Spring Pad Vibration Damping
A power capacitor integrates a spring pad between windings and housing to absorb thermal expansion and dampen vibrations, maintaining constant capacitance.