Fuel cell structure

Details Fuel cell structure Fuel cell structure

1977-08-15

1978-12-12

Mack, John A.

Chemistry: electrical current producing apparatus, product, and

With pressure equalizing means for liquid immersion operation

429 44, H01M 496, H01M 486

Patent

active

041296850

ABSTRACT:
In a stack of electrochemical cells, such as fuel cells, distinct channels behind each electrode for carrying reactant gas are eliminated by using highly porous gas distribution layers, such as porous electrode substrate material. This gas distribution layer must be sufficiently thick and have enough pores sufficiently large to permit a substantially free flow of reactant gas therethrough both perpendicular to and parallel to the catalyst layer.

REFERENCES:
patent: 2924634 (1960-02-01), Fischbach et al.
patent: 2997518 (1961-08-01), Klappet et al.
patent: 3810789 (1974-05-01), Vermeulen et al.
patent: 4038463 (1977-07-01), Lamarine et al.

Affiliated with

Also associated with

Rating

Fuel cell structure does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fuel cell structure, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fuel cell structure will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-832013