Humidifying a reactant flow of a fuel cell system

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

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Details

C429S428000, C429S430000, C429S434000

Reexamination Certificate

active

07851096

ABSTRACT:
A technique that is usable with a fuel cell includes generating a humidified reactant flow. The technique includes measuring a rate of condensate production from the reactant flow and controlling the generation of the humidified reactant flow in response to the measured rate of condensate production.

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Notice of Allowance in U.S. Appl. No. 11/823,552 entitled, “Anode Humidification,” filed on Jun. 28, 2007.

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