Dual seal fuel cell and fuel cell stack

Details Dual seal fuel cell and fuel cell stack Dual seal fuel cell and fuel cell stack

H - Electricity

01

M

H01M 8/02 (2006.01) H01M 8/24 (2006.01)

Patent

CA 2374790

The present invention provides a fuel cell comprising a pair of separators sandwiching outsides of a membrane electrode assembly composed of a pair of electrodes provided on both sides of a solid polymer electrolyte membrane, an outer seal member sandwiched by a pair of separators at a position surrounding an outer periphery of the membrane electrode assembly, an inner seal member sandwiched by one of the pair of separators and an outer periphery of the electrolyte membrane, and a backing member opposing to the inner seal member interposing the electrolyte membrane, wherein steps are formed at contact surfaces of the inner seal member and the outer seal member on one of the pair of separators.

Affiliated with

Also associated with

Rating

Dual seal fuel cell and fuel cell stack does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Dual seal fuel cell and fuel cell stack, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dual seal fuel cell and fuel cell stack will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1608364