Membrane electrode assembly

Details Membrane electrode assembly Membrane electrode assembly

2011-01-04

2011-01-04

Ryan, Patrick (Department: 1795)

Chemistry: electrical current producing apparatus, product, and

Fuel cell, subcombination thereof, or method of making or...

Grouping of fuel cells into stack or module

C429S456000, C429S457000, C429S458000, C429S463000, C429S469000, C429S508000, C429S510000, C429S514000

Reexamination Certificate

active

07862950

ABSTRACT:
The present invention relates to an assembly with a reinforced sealing structure for its use in fuel cells and electrolyzers, comprising a membrane electrode assembly (23) and a sealing structure (S) surrounding said membrane electrode assembly (23), said sealing structure (S) comprising a gasket (G), a reinforcing material (4) integrated in said gasket and reagent gas and coolant fluid openings (10) for the passage of reactant gases and coolant fluid.

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