Fuel cell system and vehicle with fuel cell system mounted...

Details Fuel cell system and vehicle with fuel cell system mounted... Fuel cell system and vehicle with fuel cell system mounted...

2007-02-13

2007-02-13

Alejandro, Raymond (Department: 1745)

Chemistry: electrical current producing apparatus, product, and

With pressure equalizing means for liquid immersion operation

C429S006000, C429S006000, C429S006000

Reexamination Certificate

active

10777659

ABSTRACT:
A fuel cell system of the invention includes outer-conduit water absorbing members that are arranged outside oxidizing gas conduits of respective unit fuel cells, and a changeover mechanism that changes over the status of the outer-conduit water absorbing members between an absorption state in which the outer-conduit water absorbing members absorb moisture in the oxidizing gas conduits and a non-absorption state in which the outer-conduit water absorbing members do not absorb the moisture in the oxidizing gas conduits. Control of this changeover mechanism effectively regulates the moisture level in the oxidizing gas conduits.

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