Chemistry: electrical current producing apparatus – product – and – Current production dependent upon temperature differential...
Reexamination Certificate
2005-09-27
2005-09-27
Kalafut, Stephen J. (Department: 1745)
Chemistry: electrical current producing apparatus, product, and
Current production dependent upon temperature differential...
C429S057000, C429S101000, C429S120000
Reexamination Certificate
active
06949303
ABSTRACT:
An electrochemical conversion system (10) is disclosed having a housing (11) divided by a hydrogen concentration cell (12) so as to define a first chamber (13) and a second chamber (14). A first mass of hydride material (17) is contained within the first chamber while a second mass of hydride material (18) is contained within the second chamber. The hydrogen concentration cell has a first gas diffusion electrode (20), a second gas diffusion electrode (21) and a proton conductive membrane (22) therebetween. The release of hydrogen from one of the masses of hydride material and its redox reaction creates an electrical potential across the cell.
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Johnson Lonnie G.
Mao Zhenhua
Baker Donelson
Johnson Electro Mechanical Systems, LLC
Kalafut Stephen J.
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