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특허 상세정보

Exhaust nozzle of a gas turbine engine

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02K-001/28    F02K-001/46    F02K-001/30   
출원번호 US-0480854 (2012-05-25)
등록번호 US-9297334 (2016-03-29)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Calderon, Andrew M.
인용정보 피인용 횟수 : 0  인용 특허 : 22
초록

Systems and methods for influencing thrust of a gas turbine engine are disclosed. A system includes a plurality of pipes positioned at an exhaust nozzle of the gas turbine engine. Each one of the plurality of pipes includes: an inlet inside the exhaust nozzle; an outlet inside the exhaust nozzle; and an intermediate portion outside the exhaust nozzle.

대표
청구항

1. A system for influencing thrust of a gas turbine engine, comprising: an exhaust nozzle of the gas turbine engine, the exhaust nozzle extending between a nozzle inlet adapted to receive a flow of exhaust gasses exiting a turbine and a single nozzle outlet of the gas turbine engine; anda plurality of pipes positioned about the exhaust nozzle inlet and the single nozzle outlet, wherein each one of the plurality of pipes comprises:an inlet inside the exhaust nozzle;an outlet inside the exhaust nozzle; and an intermediate portion between the inlet and outl...

이 특허에 인용된 특허 (22)

  1. Tse, Man-Chun. Aero-engine exhaust jet noise reduction assembly. USP2003116640537.
  2. Terrier Douglas A. (Fort Worth TX). After-burning turbo-fan engine with a fixed geometry exhaust nozzle having a variable flow coefficient. USP1997095664415.
  3. Huber, Jerome; Bonnet, Jean Paul; Gomes, Luis; Maury, Remy. Aircraft jet engine comprising a system for reducing the noise generated by the ejection of the gases. USP2015109151244.
  4. Bonnet, Jean-Paul; Delville, Joel; Jordan, Peter; Laurendeau, Estelle. Aircraft jet engine provided with a device for reducing propulsion jet noise. USP2011098020368.
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  7. Smith, Bruce L.. Apparatus for controlling a boundary layer in a diffusing flow path of a power generating machine. USP2014098820084.
  8. Lair, Jean-Pierre. Confluent variable exhaust nozzle. USP2004066751944.
  9. Huber, Jerome; Bonnet, Jean-Paul; Delville, Joel; Jordan, Peter; Strekowski, Francois. Device with plane jets for reducing the noise generated by an aircraft engine. USP2012038132756.
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  11. Berman Charles H.. Jet engine noise suppressor assembly. USP1999095947412.
  12. Miller Daniel Nicholas ; Catt Jeffrey Alan. Method and apparatus of pulsed injection for improved nozzle flow control. USP2000096112512.
  13. Simmons John R. (Montgomery OH). Method for controlling augmentor liner coolant flow pressure in a mixed flow, variable cycle gas turbine engine. USP1990104961312.
  14. Gutmark,Ephraim Jeff; Martens,Steven. Methods and apparatus for operating gas turbine engines. USP2007077246481.
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  16. Lair, Jean-Pierre. Rotary adjustable exhaust nozzle. USP2005116966175.
  17. Johnston Everett A. (Mason OH). Variable area exhaust nozzle. USP1979014132068.
  18. Lair Jean-Pierre (100 W. El Prado ; Suite 308 San Antonio TX 78212). Variable area exhaust nozzle. USP1993065221048.
  19. Vdoviak John William (Marblehead MA) McHugh Donald Patrick (Cincinnati OH). Variable slot bypass injector system. USP1997125694767.
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  21. Birch Stanley F. (Bellevue WA) Lawler John A. (Seattle WA) Paynter Gerald C. (Seattle WA). Vortex generators for internal mixing in a turbofan engine. USP1979114175640.
  22. Blozy,Jack T.; Willard,Charles M.; Messersmith,Nathan L.; Velazquez,Miquel A.. Yaw vectoring for exhaust nozzle. USP2009017481038.