Fuel cell and method of manufacturing metal porous body

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11316172
APP PUB NO 20210057762A1
SERIAL NO

16302717

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Abstract

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A fuel cell according to the present disclosure includes a flat plate-shaped metal porous body having a framework of a three-dimensional network structure as a gas diffusion layer. The framework is made of metal or alloy. In the metal porous body, a ratio of an average pore diameter in a direction parallel to a gas flow direction to an average pore diameter in a direction perpendicular to the gas flow direction is greater than or equal to 1.4 and less than or equal to 2.5.

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Patent Owner(s)

Patent OwnerAddress
SUMITOMO ELECTRIC TOYAMA CO LTDIMIZU-SHI TOYAMA 934-8522

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mabuchi, Seiji Imizu, JP 6 1
Nishimura, Junichi Imizu, JP 102 398
Tsuchida, Hitoshi Imizu, JP 41 139

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