Module-type fuel cell system

Chemistry: electrical current producing apparatus – product – and – Fuel cell – subcombination thereof – or method of making or... – Grouping of fuel cells into stack or module

Reexamination Certificate

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Details

C429S460000, C429S462000, C429S469000, C429S505000, C429S507000, C429S436000, C429S515000

Reexamination Certificate

active

07846609

ABSTRACT:
A module-type fuel cell system including a power module includes a generator installed inside and a power housing having a plurality of connection holes formed sideward, wherein the generator generates electricity through an oxidation-reduction reaction of an oxidizing agent with a hydrogen-containing fuel; a fuel supply module including a fuel supply unit installed inside and a power housing having a plurality of connection holes formed sideward, wherein the fuel supply unit supplies a hydrogen-containing fuel to the generator; an oxidizing agent supply module including an oxidizing agent supply unit installed inside and an oxidizing agent supply housing having connection holes formed sideward, wherein the oxidizing agent supply unit supplies an oxidizing agent to the generator; and a recovery module including a storage space formed therein and a recovery housing having a plurality of connection holes formed sideward, wherein the storage space recovers an unreacted fuel generated in the generator, wherein the power module is closely attached and assembled in one side of the recovery module in a surface-to-surface contact manner, and the fuel supply module and the oxidizing agent supply module are closely attached and assembled in the other side of the recovery module in a surface-to-surface contact manner.

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