Separator for fuel cell and fuel cell using the same

Details Separator for fuel cell and fuel cell using the same Separator for fuel cell and fuel cell using the same

2004-07-15

2009-12-15

Yuan, Dah-Wei D (Department: 1795)

Chemistry: electrical current producing apparatus, product, and

With pressure equalizing means for liquid immersion operation

C429S006000, C429S006000, C429S006000

Reexamination Certificate

active

07632599

ABSTRACT:
The present invention provides, as a separator for fuel cell which is lightweight, can be easily made thin, and which has superior corrosion resistance and shape stability, a fuel cell100containing a separator for fuel cell10, wherein a conductor pattern2is formed on one principal plane1A of an insulation layer1to form a groove for a gas flow path3sectioned by the conductor pattern2on this principal plane, a conductor terminal4is formed on the other principal plane1B of the insulation layer1, and this conductor terminal4and the conductor pattern2are electrically connected by a via hole5penetrating the insulation layer1, and a membrane electrode assembly (complex having an electrolyte membrane and an electrode (fuel electrode, oxygen electrode) laminated thereon)14having the separator for fuel cell disposed on both surfaces.

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Official translation of JP63236268A, published Oct. 3, 1988, translated by The McElroy Translation Company Sep. 2009.

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