Chemistry: electrical current producing apparatus – product – and – With pressure equalizing means for liquid immersion operation
Reexamination Certificate
2005-11-29
2005-11-29
Kalafut, Stephen J. (Department: 1745)
Chemistry: electrical current producing apparatus, product, and
With pressure equalizing means for liquid immersion operation
C429S006000, C429S006000
Reexamination Certificate
active
06969563
ABSTRACT:
The invention is a multiple fuel cell layer structure with numerous fuel cell layers, each fuel cell has an anode, a cathode, a positive end and a negative end, wherein a first fuel cell layer is stacked on top of a second fuel cell layer such that the anode side of the first fuel cell and the anode side of the second fuel cell adjoin, additional fuel cell layers can then added in a like manner, at least one seal disposed between the adjacent fuel cell layers forming at least one plenum, and a positive and a negative connector is connected to the stack to an outside load such that when fuel is presented to the anode sides of the fuel cell layers and oxidant is presented to the cathode sides of the fuel cell layers current is produced to drive the outside load.
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Wainwright, et al. “A Microfabricated Hydrogen/Air Fuel Cell” 195 Meeting of the Electrochemical Society, Seattle, WA, 1999.
Angstrom Power
Buskop Wendy
Buskop Law Group P.C.
Kalafut Stephen J.
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