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Deployable segmented exhaust nozzle for a jet engine 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F02K-001/10
  • F02K-001/06
출원번호 US-0157681 (2002-05-29)
발명자 / 주소
  • Nesbitt, Eric H.
  • Butler, George W.
  • Reed, David H.
출원인 / 주소
  • The Boeing Company
대리인 / 주소
    Harness Dickey & Pierce P.L.C.
인용정보 피인용 횟수 : 56  인용 특허 : 6

초록 ▼

An exhaust flow nozzle for a jet engine having a plurality of flow altering components extending from a lip portion of a secondary exhaust nozzle that are movable between first and second positions. In the first position the flow altering components are disposed substantially parallel to an exhaust

대표청구항 ▼

An exhaust flow nozzle for a jet engine having a plurality of flow altering components extending from a lip portion of a secondary exhaust nozzle that are movable between first and second positions. In the first position the flow altering components are disposed substantially parallel to an exhaust

이 특허에 인용된 특허 (6)

  1. Rudolph Peter K. C., Aircraft turbofan engine mixing apparatus.
    상세보기
  2. Morris Garron, Fluid moving device and associated method.
    상세보기
  3. Steven H. Zysman ; Wesley K. Lord ; Gregory A. Kohlenberg, Gas turbine engine jet noise suppressor.
    상세보기
  4. Martens, Steven, Shelf truncated chevron exhaust nozzle for reduction of exhaust noise and infrared (IR) signature.
    상세보기
  5. Mathews Douglas C. ; Low John K. C., Tabbed nozzle for jet noise suppression.
    상세보기
  6. Rey Nancy M. ; Miller Robin M. ; Tillman Thomas G. ; Rukus Robert M. ; Kettle John L. ; Dunphy James R. ; Chaudhry Zaffir A. ; Pearson David D. ; Dreitlein Kenneth C. ; Loffredo Constantino V. ; Wyno, Variable area nozzle for gas turbine engines driven by shape memory alloy actuators.
    상세보기

이 특허를 인용한 특허 (56)

  1. Moore, Matthew D.; Boren, Kelly L.; Marques, Edward C.; Lan, Justin, Aircraft configuration.
    상세보기
  2. Mabe, James H.; Calkins, Frederick T.; Bushnell, Glenn S.; Bieniawski, Stefan R., Aircraft systems with shape memory alloy (SMA) actuators, and associated methods.
    상세보기
  3. Calder, David Patrick; Bhutiani, Pupinder, Apparatus and methods for linear actuation of flow altering components of jet engine nozzle.
    상세보기
  4. Schaaf, Walter, Compressed-air-operated vacuum generator or vacuum gripper.
    상세보기
  5. Bonnet,Jean Paul; Delville,Joel; Collin,Erwan; Tensi,Jean; Moreau,Eric; Touchard,Gerard, Device for controlling propulsive jet mixing for aircraft jet engines.
    상세보기
  6. Core, Robert A., Dilating fan duct nozzle.
    상세보기
  7. Dijoud, Delphine Edith; Fauvelet, Benoit Marc Michel; Vincent, Thomas Alain Christian, Fan nozzle of adjustable section.
    상세보기
  8. Baran, Kenneth C., Fan variable area nozzle for a gas turbine engine fan nacelle with cam drive ring actuation system.
    상세보기
  9. Sellers, Benjamin J.; Tulip, Paul R.; Roberts, Alastair P.; Bacon, Richard P., Flow modulating device.
    상세보기
  10. Webster, John R, Gas turbine engine exhaust nozzle.
    상세보기
  11. Webster, John Richard, Gas turbine engine exhaust nozzle having a composite article having a shape memory material member.
    상세보기
  12. Birch,Nigel T; Webster,John R, Gas turbine engine exhaust nozzle having a noise attenuation device driven by shape memory material actuators.
    상세보기
  13. Webster, John Richard, Gas turbine engine variable area exhaust nozzle.
    상세보기
  14. Webster, John Richard, Gas turbine engine variable area exhaust nozzle.
    상세보기
  15. Alletzhauser, Eric W., Gas turbine engine with fan variable area nozzle having a rotational valve system.
    상세보기
  16. Do, Logan H.; Krystowski, Edward A., Gas turbine engine with variable area fan nozzle.
    상세보기
  17. Butler,George W.; Reed,David H.; Calkins,Frederick T.; Davis,Christopher L.; Mabe,James H., High frequency jet nozzle actuators for jet noise reduction.
    상세보기
  18. Widdle, Jr., Richard D.; Grimshaw, Matthew T.; Crosson-Elturan, Kava S.; Mabe, James H.; Calkins, Frederick T.; Gravatt, Lynn M.; Shome, Moushumi, High stiffness shape memory alloy actuated aerostructure.
    상세보기
  19. Widdle, Richard D.; Grimshaw, Matthew T.; Crosson-Eltruan, Kava S.; Mabe, James Henry; Calkins, Frederick T.; Gravatt, Lynn Marie; Shome, Moushumi, High stiffness shape memory alloy actuated aerostructure.
    상세보기
  20. Shmilovich, Arvin; Yadlin, Yoram; Smith, David M.; Clark, Roger W., Integrated engine exhaust systems and methods for drag and thermal stress reduction.
    상세보기
  21. Shmilovich, Arvin; Yadlin, Yoram; Smith, David M.; Clark, Roger W., Integrated engine exhaust systems and methods for drag and thermal stress reduction.
    상세보기
  22. Mengle, Vinod G., Jet engine nozzle exit configurations and associated systems and methods.
    상세보기
  23. Mengle, Vinod G., Jet engine nozzle exit configurations and associated systems and methods.
    상세보기
  24. Mengle, Vinod G.; Thomas, Russell H., Jet engine nozzle exit configurations, including projections oriented relative to pylons, and associated systems and methods.
    상세보기
  25. Nesbitt, Eric H.; Yee, Mark; Elkoby, Ronen; Hebert, Leonard J.; Alston, Thomas E., Jet nozzle having noise attenuating shield and method therefor.
    상세보기
  26. Kane, Daniel J., Memory shape bushings and bearings.
    상세보기
  27. Cheng, Yang-Tse; Ni, Wangyang; Lev, Leonid Charles; Lukitsch, Michael J.; Grummon, David S.; Weiner, Anita M., Metallic-based adhesion materials.
    상세보기
  28. Cheng,Yang Tse; Ni,Wangyang; Lev,Leonid Charles; Lukitsch,Michael J.; Grummon,David S.; Weiner,Anita M., Metallic-based adhesion materials.
    상세보기
  29. Martens,Steven; Saddoughi,Seyed Gholamali; Early,Kevin Sean, Method and apparatus for noise attenuation for gas turbine engines using at least one synthetic jet actuator for injecting air.
    상세보기
  30. Gutmark,Ephraim Jeff; Callender,Bryan W.; Martens,Steven, Method and apparatus for operating gas turbine engines.
    상세보기
  31. Gowda,Srinivasa Range; Early,Kevin Sean; Martens,Steven, Methods and apparatus for operating gas turbine engines.
    상세보기
  32. Gutmark,Ephraim Jeff; Martens,Steven, Methods and apparatus for operating gas turbine engines.
    상세보기
  33. Bakken, David Alan, Methods and apparatus for sealing variable area fan nozzles of jet engines.
    상세보기
  34. Wood, Jeffrey H.; Dunne, James P., Morphing structure.
    상세보기
  35. Wood,Jeffrey H; Dunne,James P, Morphing structure.
    상세보기
  36. Wood, Jeffrey H.; Dunne, James P., Morphing structure and method.
    상세보기
  37. Wood, Jeffrey H.; Dunne, James P., Morphing structure and method.
    상세보기
  38. Pilon, Anthony R., Noise reduction of supersonic jet engines.
    상세보기
  39. Lynch, Michael D.; Barr, Dustin C., Nozzle with temperature-responsive throat diameter.
    상세보기
  40. White, Edward V, Reduced noise jet engine.
    상세보기
  41. Sclafani, Anthony J.; Konings, Christopher A., Retractable nacelle chine.
    상세보기
  42. Wood,Jeffrey H, Shape changing structure.
    상세보기
  43. Song, Gangbing; Ma, Ning, Shape memory alloy actuated adaptive exhaust nozzle for jet engine.
    상세보기
  44. Blodgett,Keith Edward James; Early,Kevin Sean; Martens,Steven; Bailey,William Andrew; Price,Kenneth Daniel, Sinuous chevron exhaust nozzle.
    상세보기
  45. Quackenbush, Todd R.; McKillip, Jr., Robert M.; Danilov, Pavel V., Supersonic engine inlet diffuser with deployable vortex generators.
    상세보기
  46. Birch, Stanley F.; Secundov, Alexander N.; Lyubimov, Dmitriy A.; Khritov, Konstantin M.; Maslov, Vladimir P.; Mironov, Aleksey K., Systems and methods for passively directing aircraft engine nozzle flows.
    상세보기
  47. Birch, Stanley F.; Secundov, Alexander N.; Lyubimov, Dmitriy A.; Khritov, Konstantin M.; Maslov, Vladimir P.; Mironov, Aleksey K., Systems and methods for passively directing aircraft engine nozzle flows.
    상세보기
  48. Alkislar, Mehmet B.; Butler, George W.; Reed, David H., Systems and methods for reducing noise from jet engine exhaust.
    상세보기
  49. Guerin, Philipe, Trailing edge for an aircraft engine, of the type with moving chevrons.
    상세보기
  50. Atassi, Oliver V.; Petrenko, Oleg, Variable area fan nozzle with wall thickness distribution.
    상세보기
  51. Atassi, Oliver V.; Petrenko, Oleg, Variable area fan nozzle with wall thickness distribution.
    상세보기
  52. Atassi, Oliver V.; Petrenko, Oleg, Variable area fan nozzle with wall thickness distribution.
    상세보기
  53. Whurr,John R., Variable area nozzle.
    상세보기
  54. Arnold,Steven M.; Penney,Nicholas, Variable area nozzle including a plurality of convexly vanes with a crowned contour, in a vane to vane sealing arrangement and with nonuniform lengths.
    상세보기
  55. Shivashankara, Belur N.; Mabe, James H.; Clingman, Dan J., Vortex generator using shape memory alloys.
    상세보기
  56. Al-Ansary, Hany Abdulrahman M., Vortex-generating nozzle-end ring.
    상세보기

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