Collectors/Separators TRIZ Cases
- Polymeric Coating Bipolar Plate for Fuel Cell Sealing
Applying a polymeric coating to the bipolar plate merges sealing, corrosion protection, and insulation functions to reduce manufacturing complexity.
- Fuel Cell Separator Sealing Bead Asymmetric Hole Design
Asymmetric hole positioning prevents localized reaction force loss at protruding end surfaces, ensuring circumferential sealing under compressive load.
- Fuel Cell Joint Separator Ridge Design for Sealing
Integrating a ridge between passage and outer beads absorbs movement, suppressing rotational moment to ensure uniform compression loads on the seal.