Fuel cell system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20020025463A1
SERIAL NO

09898468

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A fuel cell system has a fuel cell unit with at least one fuel cell and a gas generation system for generating a hydrogen-rich medium which is supplied to the fuel cell unit. In the case of a single-stage oxidation unit, a first separator for separating water out of the hydrogen-rich medium is provided upstream of the single stage, and a pressure-reducing valve is provided between the first separator and the stage. In the case of a multistage oxidation unit, a first separator for separating water out of the hydrogen-rich medium is provided upstream of the final stage of the oxidation unit, and a pressure-reducing valve is provided between the first separator and the final stage.

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Patent Owner(s)

Patent OwnerAddress
BALLARD POWER SYSTEMS AG73230 KIRCHHEIM / TECK-NABERN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Derflinger, Monika Neidlingen, DE 8 54
Haas, Isabel Kirchheim, DE 3 21
Kaufmann, Lars Kirchheim, DE 14 62

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