Combined fuel cell system

Details Combined fuel cell system Combined fuel cell system

2007-01-22

2010-02-09

Ryan, Patrick (Department: 1795)

Chemistry: electrical current producing apparatus, product, and

Having diverse cells or diverse removable cells in a support...

C429S010000, C429S006000

Reexamination Certificate

active

07659015

ABSTRACT:
A fuel cell system comprises a combination of a first fuel cell of a first type and a second fuel cell of a second type, arranged downstream of the first fuel cell. The anode side of the first fuel cell is coupled with a cathode side of the second fuel cell; allowing the purge gas emanating from the first fuel cell to be fed to the cathode side of the second fuel chamber, rather than to outside air.

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