Differential pressure water electrolysis apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9365938
APP PUB NO 20150122637A1
SERIAL NO

14526519

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A differential pressure water electrolysis apparatus includes a cell unit, a first end plate, a second end plate, and a pressing mechanism. The pressing mechanism is provided between the first end plate and a first end of the cell unit to press the cell unit in a stacking direction and includes a first corrosion-resistant member, a second corrosion-resistant member, a third corrosion-resistant member, and a pressure-resistant member. The first corrosion-resistant member is connected to the first end plate. The second corrosion-resistant member is engaged with the first end of the cell unit and is movable in the stacking direction. The third corrosion-resistant member is connected to the first corrosion-resistant member or the second corrosion-resistant member and covers an outer peripheral part of the first corrosion-resistant member and an outer peripheral part of the second corrosion-resistant member to provide a fluid introduction chamber communicating with a cathode side.

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Patent Owner(s)

Patent OwnerAddress
HONDA MOTOR CO LTDTOKYO 107-8556

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Haryu, Eiji Wako, JP 19 71
Nakazawa, Koji Wako, JP 33 212

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