Chemistry: electrical current producing apparatus – product – and – Having magnetic field feature
Reexamination Certificate
2005-08-18
2009-12-22
Yuan, Dah-Wei D (Department: 1795)
Chemistry: electrical current producing apparatus, product, and
Having magnetic field feature
C429S010000, C429S006000, C429S006000
Reexamination Certificate
active
07635531
ABSTRACT:
A power source for an unmanned undersea vehicle with increased energy density is described that employs a self-contained fuel system to address carbon dioxide evolution. A solid oxide fuel cell serves as the power source in the self-contained fuel system. In combination with the solid oxide fuel cell, the system comprises a chemical composite that is combined with water to create both a hydrocarbon fuel for the solid oxide fuel cell and a water-soluble byproduct. The byproduct is then combined with the carbon dioxide gas generated by the fuel cell to create a storable solid precipitate.
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Burke A. Alan
Carreiro Louis G.
Tucker Steven P.
Essex Stephan
Kasischke James M.
Nasser Jean-Paul A.
Stanley Michael P.
The United States of America as represented by the Secretary of
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