Solid electrolyte fuel cell

Details Solid electrolyte fuel cell Solid electrolyte fuel cell

1996-03-28

1998-11-03

Nuzzolillo, M.

Chemistry: electrical current producing apparatus, product, and

With pressure equalizing means for liquid immersion operation

429 38, 429 39, H01M 810

Patent

active

058305920

ABSTRACT:
A fuel cell includes a multi-layered cell assembly having a stacked plurality of unit cells. Each unit includes a plate-like electrolyte layer having an oxygen electrode on one face thereof and a fuel electrode on the other face thereof, an oxygen-containing gas passage facing the oxygen electrode and a fuel gas passage facing the fuel electrode. An exhaust gas passage is formed adjacent end faces of the stacked unit cells. The oxygen-containing gas passage discharges oxygen-containing gas to the exhaust gas exhaust passage, whereas the fuel gas passage discharges fuel gas to the exhaust gas exhaust passage. The oxygen-containing gas passage includes an oxygen-containing gas passage extension portion for forming an oxygen-containing gas passage exit opening remotely from the end face of the unit cell, and the fuel gas passage includes a fuel gas passage extension portion for forming a fuel gas passage exit opening remotely from the end face of the unit cell.

REFERENCES:
patent: 5175063 (1992-12-01), Ishihari et al.
patent: 5208115 (1993-05-01), Akagi
patent: 5238754 (1993-08-01), Yasuo et al.
patent: 5376473 (1994-12-01), Akagi
patent: 5486428 (1996-01-01), Gardner 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-687503