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특허 상세정보

High temperature fuel cell system with integrated heat exchanger network

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) H01M-008/04   
미국특허분류(USC) 429/440; 429/428; 429/433; 429/434; 429/435; 429/436
출원번호 UP-0124817 (2005-05-09)
등록번호 US-7858256 (2011-02-24)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    The Marbury Law Group, PLLC
인용정보 피인용 횟수 : 5  인용 특허 : 73
초록

A fuel cell system (1) is provided and includes a fuel cell stack (3) and a heat transfer device (5) adapted to transfer heat from a cathode exhaust stream of the fuel cell stack (3) to water to be provided to a fuel inlet stream.

대표
청구항

What is claimed is: 1. A fuel cell system, comprising: a fuel cell stack; a heat transfer device adapted to transfer heat from a cathode exhaust stream of the fuel cell stack to water to be provided to a fuel inlet stream; an air preheater which is adapted to preheat an air inlet stream using heat from an anode exhaust stream, wherein the anode exhaust stream is maintained separate from the cathode exhaust stream to preheat the air inlet stream; and a cathode recuperator heat exchanger configured to transfer heat from the cathode exhaust stream to the a...

이 특허에 인용된 특허 (73)

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