About 12 results
https://drivepatents.com/patents/1094190 · 6 Aug 2003
The invention relates to a sealing frame (50) for fuel cell stacks having an alternating arrangement of flow plates (10) and electrolyte devices (20), and cathode and anode regions formed between said flow plates (10) and electrolyte devices (20). The seal...
https://drivepatents.com/patents/1095882 · 21 May 2003
The outlet (1a) of the cartridge is constructed to be opened by a device (2b) in the fuel cartridge mounting (2).