Chemistry: electrical current producing apparatus – product – and – With pressure equalizing means for liquid immersion operation
Reexamination Certificate
2006-01-24
2006-01-24
Barr, Michael (Department: 1746)
Chemistry: electrical current producing apparatus, product, and
With pressure equalizing means for liquid immersion operation
C429S010000, C429S010000, C429S006000, C429S006000
Reexamination Certificate
active
06989211
ABSTRACT:
A method of operating a fuel cell includes the step of selectively connecting and disconnecting the fuel cell to at least one electrical load dependent at least in part upon at least one of a fuel cell voltage, a fuel cell current and a fuel cell temperature.
REFERENCES:
patent: 3915747 (1975-10-01), Summers et al.
patent: 4670702 (1987-06-01), Yamada et al.
patent: 5156928 (1992-10-01), Takabayashi
patent: 6093500 (2000-07-01), Margiott et al.
patent: 6321145 (2001-11-01), Rajashekara
patent: 6423896 (2002-07-01), Keegan
patent: 6455185 (2002-09-01), Bircann et al.
patent: 6485852 (2002-11-01), Miller et al.
patent: 6509113 (2003-01-01), Keegan
patent: 6551734 (2003-04-01), Simpkins et al.
patent: 6562496 (2003-05-01), Faville et al.
patent: 6608463 (2003-08-01), Kelly et al.
patent: 6613468 (2003-09-01), Simpkins et al.
patent: 6613469 (2003-09-01), Keegan
patent: 6627339 (2003-09-01), Haltiner, Jr.
patent: 6630264 (2003-10-01), Haltiner, Jr. et al.
patent: 1037369 (1999-07-01), None
patent: 1086847 (2000-09-01), None
patent: 1207578 (2001-11-01), None
09303996—Japanese Abstract—Filed Jun. 11, 1997.
57048381—Japanese Abstract—Filed Mar. 26, 1982.
European Search Report—EP 03076664.6 dated Mar. 2, 2005.
Haltiner, Jr. Karl J.
Noetzel John G.
Rajashekara Kaushik
Barr Michael
Delphi Technologies Inc.
Hodge Robert
Marshall Paul L.
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