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FCPM freeze start heater

  • US 20050277003A1
  • Filed: 06/09/2004
  • Published: 12/15/2005
  • Est. Priority Date: 06/09/2004
  • Status: Active Grant
First Claim
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1. A fuel cell system comprising:

  • a fuel cell stack providing output power; and

    a heater circuit including a heater for heating the fuel cell stack during system start-up, said heater being electrically coupled to the output of the fuel cell stack, said heater circuit further including a controller for controlling the amount of heat provided by the heater based on the output of the fuel cell stack.

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