Chemistry: electrical current producing apparatus – product – and – Fuel cell – subcombination thereof – or method of making or... – Means for distributing – storing – or preventing fluid movement
Reexamination Certificate
2011-03-08
2011-03-08
Maples, John S (Department: 1728)
Chemistry: electrical current producing apparatus, product, and
Fuel cell, subcombination thereof, or method of making or...
Means for distributing, storing, or preventing fluid movement
C429S512000
Reexamination Certificate
active
07901834
ABSTRACT:
The present invention is directed to a fuel cell system with various features for optimal operations of an electronic device, a battery charger or a fuel refilling device. The fuel cell system includes an information storage device associated with the fuel supply, pump and/or refilling device. The information storage device can be any electronic storage device including, but not limited to, an EEPROM or a PLA. The information storage device can include encrypted information. The information storage device can include software code for confirming the identification of the cartridge before operation of the electronic device and/or refilling device. The information storage device can include instructions for a hot swap operation to shut down properly when the fuel supply is ejected while the electronic device is in operation. The present invention is also directed to system architecture for a fuel cell system that utilizes information storage devices. The system architecture may have flow regulators, which include a regulating valve.
REFERENCES:
patent: 5976725 (1999-11-01), Gamo
patent: 7344571 (2008-03-01), Bae
patent: 2003/0082426 (2003-05-01), Bullock et al.
patent: 3-263763 (1991-11-01), None
Adams Paul
Curello Andrew J.
Fairbanks Floyd
Maples John S
Societe BIC
The H.T. Than Law Group
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