Chemistry: electrical current producing apparatus – product – and – With pressure equalizing means for liquid immersion operation
Reexamination Certificate
2008-07-22
2008-07-22
Tsang-Foster, Susy (Department: 1745)
Chemistry: electrical current producing apparatus, product, and
With pressure equalizing means for liquid immersion operation
C165S058000
Reexamination Certificate
active
10646822
ABSTRACT:
A fuel cell apparatus includes a heat exchange unit including a laminated structure, a water entrance provided at the laminated structure and through which the water from the hot water storage unit flows into the laminated structure, and a water exit provided at the laminated structure and through which the water is discharged out of the laminated structure after the water passes through the laminated structure. The laminated structure is integrally formed into lamination by a heat exchanger for the fuel cell cooling water for recovering heat in the fuel cell cooling water and at least any one of a first heat exchanger for eliminating moisture contained in the fuel-containing material through the heat exchange, a second heat exchanger for eliminating moisture contained in a fuel off-gas through the heat exchange, and a third heat exchanger for eliminating moisture contained in an air off-gas through the heat exchange.
REFERENCES:
patent: 6045933 (2000-04-01), Okamoto
patent: 6465118 (2002-10-01), Dickman et al.
patent: 6713204 (2004-03-01), Shimanuki et al.
patent: 6824906 (2004-11-01), Wattelet et al.
patent: 06-283185 (1994-10-01), None
patent: 07-176315 (1995-07-01), None
patent: 8-190926 (1996-07-01), None
patent: 2000-106207 (2000-04-01), None
patent: 2000-223144 (2000-08-01), None
patent: 2001-023668 (2001-01-01), None
patent: 2001-325982 (2001-11-01), None
patent: 2002-216819 (2002-08-01), None
Kunieda Kenji
Okazaki Hiroshi
Echelmeyer Alix
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
Toyota Jidosha & Kabushiki Kaisha
Tsang-Foster Susy
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