Solid electrolyte fuel cell

Details Solid electrolyte fuel cell Solid electrolyte fuel cell

1994-07-20

1996-12-31

Willis, Jr., Prince

Chemistry: electrical current producing apparatus, product, and

With pressure equalizing means for liquid immersion operation

429 30, 429 32, 429 38, H01M 824, H01M 812

Patent

active

055892868

ABSTRACT:
The present invention provides a planar solid electrolyte fuel cell which includes a stack casing having a stack reaction chamber therein. A plurality of electrode/solid electrolyte/separator assemblies are arranged in parallel in the stack reaction chamber of the stack casing. Each of the plurality of assemblies have a cell substrate serving as a first electrode, a solid electrolyte provided on a main surface of the cell substrate, a second electrode provided on the solid electrolyte, and a separator provided on an opposite main surface of the cell substrate. The cell substrate is a flat box in which a plurality of reaction gas flow ports are formed in parallel to the main surface thereof. The gas flow ports feed a first reactant gas in a uniform direction, and an electroconductive felt is interposed between the assemblies.

REFERENCES:
patent: 4395468 (1983-07-01), Isenberg
patent: 4490444 (1984-12-01), Isenberg
patent: 4874678 (1989-10-01), Reichner
patent: 5175063 (1992-12-01), Ishihara et al.
patent: 5200279 (1993-04-01), Draper et al.
patent: 5292599 (1994-03-01), Soma et al.

Affiliated with

Also associated with

Rating

Solid electrolyte fuel cell does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1140836