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Electrochemical fuel cell assembly with integral selective oxidizer 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H01M-008/04
출원번호 US-0126602 (1993-09-24)
발명자 / 주소
  • Wilkinson David P. (Vancouver CAX) Voss Henry H. (West Vancouver CAX) Dudley James (Port Moody CAX) Lamont Gordon J. (Vancouver CAX) Basura Vesna (Burnaby CAX)
출원인 / 주소
  • Ballard Power Systems, Inc. (North Vancouver CAX 03)
인용정보 피인용 횟수 : 59  인용 특허 : 0

초록 ▼

A method and apparatus selectively oxidizes, within the fuel cell assembly, the carbon monoxide present in a fuel stream fed to the assembly. A quantity of catalyst is contained within at least a portion of a fuel stream passageway within the stack. The carbon monoxide is selectively oxidized by the

대표청구항 ▼

An apparatus for selectively oxidizing carbon monoxide to carbon dioxide, said carbon monoxide present in a fuel stream introduced to an electrochemical fuel cell stack, the apparatus comprising: an electrochemical fuel cell stack, said stack comprising a plurality of fuel cells, said stack further

이 특허를 인용한 특허 (59)

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  23. Nelson Milton H., Fuel cell channeled distribution of hydration water.
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  57. Rock, Jeffrey A., Stamped bipolar plate for PEM fuel cell stack.
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