Chemistry: electrical current producing apparatus – product – and – Fuel cell – subcombination thereof – or method of making or... – Process or means for producing – recycling – or treating...
Reexamination Certificate
2011-03-08
2011-03-08
Yuan, Dah-Wei D (Department: 1727)
Chemistry: electrical current producing apparatus, product, and
Fuel cell, subcombination thereof, or method of making or...
Process or means for producing, recycling, or treating...
C429S408000, C429S416000, C429S417000, C429S420000, C429S423000
Reexamination Certificate
active
07901815
ABSTRACT:
A power generator has a hydrogen flow path through which moisture is induced to flow to a hydrogen-containing fuel that reacts with the moisture to produce hydrogen. The moisture passes to the hydrogen flow path through a water exchange membrane from a water vapor flow path. A fuel cell between the hydrogen flow path and the water vapor flow path reacts with the hydrogen in the hydrogen flow path to produce electricity, and to also principally produce the moisture in the water vapor flow path.
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Han Kwang
Honeywell International , Inc.
Schwegman Lundberg & Woessner, P.A.
Yuan Dah-Wei D
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