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특허 상세정보

Method for aircraft engine start using synchronous generator and constant speed drive

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B60L-011/02    F02N-011/08    F02B-063/04    H02K-007/10    H02K-007/18   
미국특허분류(USC) 290/030R; 290/001C; 290/031; 290/034; 290/040A; 290/040C; 290/052
출원번호 US-0761706 (2013-02-07)
등록번호 US-8742605 (2014-06-03)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Cantor Colburn LLP
인용정보 피인용 횟수 : 7  인용 특허 : 29
초록

A method of starting an aircraft engine is provided. The method includes providing motive power from a generator for starting an engine during an engine start mode and deriving electrical power by way of the generator from rotation of the engine during a generate mode, transmitting the motive power from the generator to the engine during the engine start mode by way of a constant speed drive (CSD) and regulating a frequency of the electrical power output from the generator during the generate mode by way of the CSD and coupling a generator and CSD contro...

대표
청구항

1. A method of starting an aircraft engine, the method comprising: providing motive power from a generator for starting an engine during an engine start mode and deriving electrical power by way of the generator from rotation of the engine during a generate mode;transmitting the motive power from the generator to the engine during the engine start mode by way of a constant speed drive (CSD) and regulating a frequency of the electrical power output from the generator during the generate mode by way of the CSD; andcoupling a generator and CSD controller (G...

이 특허에 인용된 특허 (29)

  1. Hoppe,Richard J.; Thomson,Scott M.; Turner,Douglas J.. Adjustable variable frequency starter/generator system. USP2006097105937.
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  3. Pfleger, Dominique Lucienne; Adams, Christopher John; Hearn, Stephen Mark; Bomford, Raymond Richard. Controller for a continuously variable transmission. USP2004016677685.
  4. Herlihy,Christopher J.; Barrett,John R.. Drive for using a direct driven generator to start a counter-rotating multi-spool gas turbine engine. USP2008107434406.
  5. Cronin, Michael J.. Dual-range drive configurations for synchronous and induction generators. USP1983054382188.
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  7. Shander, Mark S.; Cote, Richard A.; Drake, Michael L.; Carter, III, Howard; Peters, John T.; Ng, Casey Y. K.; Hoag, Michael S.; Paterson, John T.. Electrical systems architecture for an aircraft, and related operating methods. USP2010037687927.
  8. Glennon Timothy F. (Rockford IL) McCracken William E. (Elmhurst IL). Electrically compensated constant speed drive with prime mover start capability. USP1989094868406.
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  16. Van Spijk,Johannes Gerardus Ludovicus Maria; Pelders,Hendrikus Adrianus Arnoldus. Hydraulically controllable constant speed drive and method for the design thereof. USP2007027175554.
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