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특허 상세정보

Low power nitrogen enriched air generation system

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B01D-053/04    B01D-053/22   
미국특허분류(USC) 095/008; 095/015; 095/019; 095/039; 095/054; 095/130; 095/138; 096/004; 096/108
출원번호 US-0322015 (2002-12-17)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Carlson, Gaskey &
인용정보 피인용 횟수 : 33  인용 특허 : 46
초록

An inerting system provides air with reduced oxygen content by flowing and directing air through an air separation module. Optimal working pressure for the air separation module is obtained with two compressors. A first compressor elevates air from the aircraft cabin to a second pressure. The second pressure is at an intermediate level below the working pressure of the air separation module. A second compressor elevates air from the second pressure to the working pressure. The second compressor is driven by air that is exhausted through a turbine. The pr...

대표
청구항

1. A method of removing oxygen from air within a fuel distribution system comprising the steps of:a. compressing air from a first pressure to a second pressure higher than the first pressure with a first compressor; b. compressing air at said second pressure to a third pressure higher than said second pressure with a second compressor; c. removing oxygen from said air with an air separation module; d. driving said second compressor with energy recovered from said air at said third pressure by a turbine receiving air at said third pressure at an inlet and...

이 특허에 인용된 특허 (46)

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이 특허를 인용한 특허 피인용횟수: 33

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