Method for improving a heat and mass transport in a...

Details Method for improving a heat and mass transport in a... Method for improving a heat and mass transport in a...

2006-04-18

2006-04-18

Ryan, Patrick Joseph (Department: 1745)

Chemistry: electrical current producing apparatus, product, and

Having magnetic field feature

C429S006000, C429S047000, C429S006000, C429S006000, C429S006000, C429S006000

Reexamination Certificate

active

07029776

ABSTRACT:
A method for improving a heat and mass transport in a diffusion layer of a fuel cell is provided. The diffusion layer is connected to a bipolar element which has a plurality of channels for carrying an operating medium. A pressure difference is generated in at least two adjacent channels for carrying the operating medium in order to achieve a convective heat and mass transport. A fuel cell having an improved heat and mass transport in a diffusion layer is also provided.

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