Seal configuration for electrochemical cell

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United States of America Patent

PATENT NO 10847815
APP PUB NO 20150030957A1
SERIAL NO

14445357

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An electrochemical cell includes a pair of bipolar plates and a membrane electrode assembly between the bipolar plates. The membrane electrode assembly comprises an anode compartment, a cathode compartment, and a proton exchange membrane disposed therebetween. The cell further includes a sealing surface formed in one of the pair of bipolar plates and a gasket located between the sealing surface and the proton exchange membrane. The gasket is configured to plastically deform to create a seal about one of the cathode compartment or the anode compartment. The sealing surface can include one or more protrusions.

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Patent Owner(s)

  • NUVERA FUEL CELLS, LLP

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Beverage, Kevin Leominster, US 10 55
Blanchet, Scott Chelmsford, US 67 305
Domit, Edward Westford, US 11 26
Stang, John Columbus, US 9 46
Van, Boeyen Roger Westford, US 16 68

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