Fuel cell stack with passive end cell heater
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United States of America Patent
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Jan 9, 2007
Issued Date -
N/A
app pub date -
Jan 15, 2003
filing date -
Jan 15, 2003
priority date (Note) -
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Abstract
A fuel cell system comprising a passive end cell heater for heating an end cell or cells within a fuel cell stack is disclosed. The fuel cell system comprises a fuel cell stack and a resistive heatable element connected in parallel to the fuel cell stack, wherein the resistive heatable element is adapted to heat an end cell of the fuel cell stack. A method for heating an end cell in a fuel cell stack is also disclosed.
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