Chemistry: electrical current producing apparatus – product – and – Fuel cell – subcombination thereof – or method of making or... – Grouping of fuel cells into stack or module
Reexamination Certificate
2007-09-07
2010-11-16
Ryan, Patrick (Department: 1795)
Chemistry: electrical current producing apparatus, product, and
Fuel cell, subcombination thereof, or method of making or...
Grouping of fuel cells into stack or module
C429S512000, C429S456000, C429S507000, C429S452000
Reexamination Certificate
active
07833672
ABSTRACT:
A modular direct methanol fuel cell system includes a housing having a pump for supplying fuel from a fuel tank to a fuel cell stack and a system controller for electronically controlling the modular direct methanol fuel cell system. An integrated processor is contained in the housing, the integrated processor integrating a water condenser and a gas/liquid stream separator. A first fluid connection unit is between the fuel cell stack and the integrated processor for feeding air and fuel exiting from the fuel cell stack to the integrated processor. A second fluid connection unit is between the fuel cell stack and the integrated processor for feeding a fuel mixture from the integrated processor to the fuel cell stack. The direct methanol fuel cell system also includes a third fluid connection unit for feeding pure fuel from the fuel tank to the integrated processor.
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Bronold Matthias
Larrain Diego
Mergel Stefan
Christie Parker & Hale LLP
Lee Cynthia
Ryan Patrick
Samsung SDI & Co., Ltd.
Samsung SDI Germany GmbH
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