Sealing/Support Means TRIZ Cases
- Fuel Cell Stack Seal Rib Alignment for Stable Gas Sealing
A protrusion-recess seal rib structure aligns adjacent unit cells and improves gas sealing without high loads that deform the seal line.
- Fuel Cell Connection Glass-Ceramic for High-Temperature Sealing
A 30%+ crystalline glass-ceramic keeps fuel cell connection parts sealed and insulated at high temperature, preventing cracks and leakage.
- Fuel Cell Separator Sealing Rubber for Wide-Temperature Compression Set
A peroxide-cured EPDM rubber blend uses tuned carbon black and softener to keep fuel cell separator seals resilient from cold to high heat.