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Fuel cell and method for moistening the electrolyte of the fuel cell

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H01M-008/04
출원번호 US-0383721 (1995-02-03)
발명자 / 주소
  • Strasser Karl (Erlangen DEX)
출원인 / 주소
  • Siemens Aktiengesellschaft (Munich DEX 03)
인용정보 피인용 횟수 : 63  인용 특허 : 0

초록

A fundamental problem which exists in fuel cells having an electrolyte that conducts oxygen ions, hydroxide ions or protons, is that of moistening air of combustion gases for preventing the electrolyte from drying out or thinning and thus preventing defective operation of the fuel cell during air op

대표청구항

A low-temperature, moistened-electrolyte fuel cell assembly, comprising: a fuel cell having an anode on an anode side and a cathode on a cathode side; an exhaust-gas line connected to said cathode side of said fuel cell for carrying exhaust gas; a recirculation line connected to said exhaust-gas lin

이 특허를 인용한 특허 (63)

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  36. Keefer, Bowie G.; Babicki, Matthew L.; Sellars, Brian G.; Ng, Edson, Method and system for biomass hydrogasification.
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