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특허 상세정보

MyON담기
내보내기 페이스북 공유 카카오톡 공유

Translating variable area fan nozzle providing an upstream bypass flow exit

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02K-001/09    F01D-025/00    F02K-003/06   
출원번호 US-0770455 (2013-02-19)
등록번호 US-9759087 (2017-09-12)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Snell & Wilmer L.L.P.
인용정보 피인용 횟수 : 1  인용 특허 : 68
초록
▼

A variable area fan nozzle assembly for a turbofan engine includes a nacelle having an aft edge and a translating nozzle segment having a forward edge and a first end. The nozzle segment is movably disposed behind the aft edge such that an upstream bypass flow exit is defined between the aft edge and the forward edge when the nozzle segment is in a deployed position. A deflector is disposed between the aft edge and the forward edge proximate to the first end. The deflector substantially prevents bypass flow from exiting the upstream bypass flow exit in a...

대표
청구항
▼

1. A variable area fan nozzle assembly for a turbofan engine, the assembly comprising: (a) a nacelle having an aft edge;(b) a translating nozzle segment having a forward edge and a first end, the nozzle segment being movably disposed behind the aft edge, wherein an upstream bypass flow exit is defined between the aft edge and the forward edge when the nozzle segment is in a deployed position;(c) a deflector disposed between the aft edge and the forward edge proximate to the first end, wherein the deflector substantially prevents bypass flow from exiting ...

이 특허에 인용된 특허 (68)

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이 특허를 인용한 특허 피인용횟수: 1

  1. Pinto, Geoffrey P.. Dual panel actuator system for jet engines. USP20180810040563.

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