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Aerodynamic track fairing for a gas turbine engine fan nacelle 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B64D-033/04
  • F02K-001/78
  • F02K-001/70
  • F01D-005/14
  • F01D-009/02
  • F01D-025/24
  • B64D-029/00
  • B64D-029/02
  • B64D-029/06
출원번호 US-0776062 (2014-03-13)
등록번호 US-10240561 (2019-03-26)
국제출원번호 PCT/US2014/026223 (2014-03-13)
국제공개번호 WO2014/151673 (2014-09-25)
발명자 / 주소
  • Zsurka, Mark
출원인 / 주소
  • United Technologies Corporation
대리인 / 주소
    O'Shea Getz P.C.
인용정보 피인용 횟수 : 0  인용 특허 : 39

초록

A gas turbine engine includes an aerodynamic track fairing adjacent to a convergent-divergent nozzle, the aerodynamic track fairing including a localized curvature along an outside edge. The aerodynamic track fairing is configured to offset a circumferential pressure gradient otherwise introduced in

대표청구항

1. A gas turbine engine comprising: a convergent-divergent nozzle including an outlet having a trailing edge; andan aerodynamic track fairing adjacent to said convergent-divergent nozzle, said aerodynamic track fairing defining a compound edge extending aft from the trailing edge, the aerodynamic fa

이 특허에 인용된 특허 (39)

  1. Nash Dudley O. (Cincinnati OH) Clayton Thomas S. (Cincinnati OH), Actuation system for use on a gas turbine engine.
  2. Thonebe Douglas A. (Jupiter FL) Coons Russell L. (Palm Beach Gardens FL), Aircraft nacelle ventilation and engine exhaust nozzle cooling.
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  5. Hebert, Leonard J., Convergent/divergent segmented exhaust nozzle.
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  9. Christopherson, Charles Kammer, Gas turbine engine with variable pressure ratio fan system.
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  11. Nagashima Kanji (Kanagawa JPX), Image recording apparatus for recording images from a transmission-type original.
  12. Wagenknecht Conrad D. (West Chester OH) Faust Guy K. (West Chester OH), Individual bypass injector valves for a double bypass variable cycle turbofan engine.
  13. Kyohji Hattori JP; Kenichi Aihara JP; Katsuyuki Yamada JP; Fumiya Ohmi JP; Eiji Noda JP; Yujiro Kaneko JP; Yuki Nakamura JP; Hiroko Iwasaki JP, Method and apparatus for initializing optical recording media.
  14. Klees ; Garry W., Method for selectively switching motive fluid supply to an aft turbine of a multicycle engine.
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  16. Maier Mark S. (West Palm Beach FL) Gamble Eric J. (Jupiter FL) Wilson Jack W. (West Palm Beach FL) Calzadilla Eliott L. (North Palm Beach FL) Goetz Gerald F. (Seattle WA), Nacelle air pump for vector nozzles for aircraft.
  17. Brodell Robert F. (Marlborough CT) Hovan Edward J. (Manchester CT) Selfors Steven T. (Somerville MA) Loffredo Constantino V. (Newington CT) Duesler Paul W. (Manchester CT), Nacelle and mounting arrangement for an aircraft engine.
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  32. Rey, Nancy M.; Miller, Robin Mihekun; Tillman, Thomas G.; Rukus, Robert M.; Kettle, John L., Variable area nozzle for gas turbine engines driven by shape memory alloy actuators.
  33. Rey,Nancy M.; Miller,Robin M.; Tillman,Thomas G.; Rukus,Robert M.; Kettle,John L., Variable area nozzle for gas turbine engines driven by shape memory alloy actuators.
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