Fuel cell system including a unit for electrical isolation of a fuel cell stack from a manifold assembly and method therefor
Patent
·
OSTI ID:917198
- Danbury, CT
- Southbury, CT
A fuel cell system with improved electrical isolation having a fuel cell stack with a positive potential end and a negative potential, a manifold for use in coupling gases to and from a face of the fuel cell stack, an electrical isolating assembly for electrically isolating the manifold from the stack, and a unit for adjusting an electrical potential of the manifold such as to impede the flow of electrolyte from the stack across the isolating assembly.
- Research Organization:
- FuelCell Energy, Inc. (Danbury, CT)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- FC21-95MC31184
- Assignee:
- FuelCell Energy, Inc. (Danbury, CT)
- Patent Number(s):
- 7,276,304
- Application Number:
- 11/020,593
- OSTI ID:
- 917198
- Country of Publication:
- United States
- Language:
- English
Similar Records
Inactive end cell assembly for fuel cells for improved electrolyte management and electrical contact
Manifold gasket accommodating differential movement of fuel cell stack
Modular fuel-cell stack assembly
Patent
·
Tue Apr 10 00:00:00 EDT 2007
·
OSTI ID:917198
Manifold gasket accommodating differential movement of fuel cell stack
Patent
·
Tue Nov 13 00:00:00 EST 2007
·
OSTI ID:917198
Modular fuel-cell stack assembly
Patent
·
Tue Jan 29 00:00:00 EST 2008
·
OSTI ID:917198