Fuel cell stack

Details Fuel cell stack Fuel cell stack

2007-04-17

2007-04-17

Yuan, Dah-Wei (Department: 1745)

Chemistry: electrical current producing apparatus, product, and

With pressure equalizing means for liquid immersion operation

C429S006000, C429S006000

Reexamination Certificate

active

10302558

ABSTRACT:
A fuel cell pack includes multiple stacked membrane-electrode-assemblies and two base plates sandwiching the membrane-electrode assemblies and each configured to provide a uniform distribution of compressing forces across juxtaposed surfaces of the membrane-electrode-assemblies to eliminated external and internal gaseous leaks.

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