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특허 상세정보

Thrust vectoring mechanism

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64C-029/00    B64C-015/12   
미국특허분류(USC) 244/023A; 244/0230D; 244/0124
출원번호 US-0480431 (2000-01-11)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Woodard, Emhardt, Naughton, Moriarty & McNett
인용정보 피인용 횟수 : 36  인용 특허 : 43
초록

A thrust vectoring mechanism to vector thrust and control discharge throat area includes four or more vanes mounted across the outlet of a nozzle in a cascade arrangement. The mechanism further includes a rod to control pivoting of each of the vanes that may be selectively rotated with one or more actuators. The rod includes threading. The vanes each include a drive member that is either toothed to engage the rod threading or defines a camming relationship with a coupling member threaded on the rod. The rod threading, drive members, and coupling members ...

대표
청구항

1. A combination, comprising:an aircraft defining an outlet to discharge a working fluid; and a thrust vectoring mechanism including a rod extending along a rotational axis, one or more actuators operable to rotate said rod about said rotational axis, and four or more vanes pivotably coupled across said outlet to vector thrust produced with the working fluid, said vanes each having a respective one of a number of pivot axes, said pivot axes each crossing said rotational axis at a different point therealong, said vanes being responsive to rotation of said...

이 특허에 인용된 특허 (43)

  1. Wakeman Thomas G. (Lawrenceburg IN) Clayton Thomas S. (Cincinnati OH) Wagenknecht Conrad D. (Westchester OH). Actuation system for positioning a vectoring exhaust nozzle. USP1991095050803.
  2. chiappetta Frank R. (Berwyn PA). Air-land vehicle. USP1996045505407.
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  4. Sokhey Jack (Jagdish) Singh ; Crook Andrew James ; Snyder Philip Harold ; Vittal Baily R.. Aircraft thrust vectoring system. USP1998065769317.
  5. Thayer Edward B. (Jupiter FL) Scott Philip R. (Lake Park FL) Roach Thomas A. (Mauldin SC). Area controlled, thrust vectoring vane cascade with nutating control vane. USP1989014798328.
  6. Madden William M. (Palm Springs FL). Area two-dimensional converging/diverging nozzle. USP1986054587806.
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  9. Thayer Edward B. (Jupiter FL) Stevens Herman L. (West Palm Beach FL). Control vent for diverting exhaust nozzle. USP1989024805401.
  10. Horinouchi Shigeru (Mibu JPX) Tanaka Atsushi (Utsunomiya JPX). Device for increasing and deflecting thrust of jet-propulsion engine of V/STOL aircraft. USP1986054587804.
  11. Speicher John M. (Geyserville CA) Voigt Allan A. (Geyserville CA) Voigt Che-Ram S. (Geyserville CA). Differential yoke-aerofin thrust vector control system. USP1997055630564.
  12. Spears ; Jr. Esten W. (Indianapolis IN). Ducted fan engine exhaust mixer. USP1980104226084.
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  15. Fage Etienne (Ramatuelle FRX). Gas ejection nozzle for a jet engine and a jet engine fitted with this nozzle, in particular an engine of the separate f. USP1993055211008.
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  20. Holowach Joseph (Cincinnati OH) Van Sutherland William (Milford OH) Wooten William Harvey (Cincinnati OH). Multifunction exhaust system for gas turbine engines. USP1997115690280.
  21. Bevilaqua Paul M. (Santa Clarita CA) Shumpert Paul K. (Valencia CA). Propulsion system for a vertical and short takeoff and landing aircraft. USP1993055209428.
  22. Garrett Timothy M. (Florissant MO) Zilz David E. (St. Peters MO). Rotatable arms for thrust vectoring and changing the area of a nozzle throat. USP1994035294055.
  23. Garland Douglas (Rexdale CAX). Segmented rotatable nozzles. USP1991115062588.
  24. Garland Douglas (Rexdale CAX) Farbridge Joseph E. (Thornhill CAX). Segmented vectoring cruise nozzles. USP1990084948072.
  25. Camboulives AndreA. M. L. (Savigny sur Orge FRX). Supersonic nozzle for a turbojet engine. USP1996115571262.
  26. Musgrove Robert G. (Arlington TX). Tandem fan series flow VSTOL propulsion system. USP1984104474345.
  27. Brown Robert B. (Renton WA). Thrust reversing system for high bypass fan engines. USP1990054922711.
  28. Brown Robert B. (Renton WA). Thrust reversing system for high bypass fan engines. USP1992095142862.
  29. Evans Robert C. (Cincinnati OH) Ammer Robert C. (Bright IN). Thrust vectoring apparatus for a VTOL aircraft. USP1980064205813.
  30. Barcza W. Kevin (Stuart FL) Anders Larry E. (West Palm Beach FL). Thrust vectoring ejector nozzle. USP1994075328098.
  31. Ulanoski Michael S. ; Sokhey Jagdish S.. Thrust vectoring system. USP2000086105901.
  32. Ebbert Marvin D. (San Diego CA) Gustin Russell G. (Jamul CA) Horbett Edward G. (San Diego CA) Edwards Jack J. (El Cajon CA) Adcock Clifton L. (San Diego CA). Unmanned vertical take-off and landing, horizontal cruise, air vehicle. USP1994035295643.
  33. Lair Jean-Pierre (100 W. El Prado ; Suite 308 San Antonio TX 78212). Variable area exhaust nozzle. USP1993065221048.
  34. Pedersen George H. (Indianapolis IN). Variable area exhaust nozzle. USP1980124241876.
  35. Short Malcolm (Bristol GB2). Variable camber vane. USP1995115464175.
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  38. Scrace Harold A. (Bristol GB2). Vectorable exhaust nozzle for gas turbine engines. USP1987044660767.
  39. Wooten ; Jr. William H. (Evendale OH) Speir Donald W. (Cincinnati OH). Vectorable nozzle. USP1981074280660.
  40. Nightingale Douglas J. (Jonesboro GA). Vectorable nozzle for aircraft. USP1995025390877.
  41. Clifton Robert T. (Houston TX) Cook Woodrow L. (Lake Almanor Peninsula CA). Vertical/short take-off and landing aircraft. USP1989054828203.
  42. Herrick Paul W. (Jupiter FL) Thayer Edward B. (Jupiter FL) Stewart Jim D. (Jupiter FL). Yaw and pitch convergent-divergent thrust vectoring nozzle. USP1989064836451.
  43. Holden Davis C. (Pensacola FL). Yaw and pitch thrust vectoring nozzle. USP1997115687907.

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  2. Vetters, Daniel Kent; Barlow, Andrew. Aircraft vertical lift device. USP2015109156549.
  3. Yoeli, Raphael. Apparatus for generating horizontal forces in aerial vehicles and related method. USP2010057717368.
  4. Yoeli, Raphael. Control flows and forces in VTOL vehicles. USP2013078496200.
  5. Yoeli, Raphael. Ducted fan VTOL vehicles. USP2010127857253.
  6. Yoeli, Raphael. Ducted fan VTOL vehicles. USP2010107806362.
  7. Yoeli, Raphael. Ducted fan VTOL vehicles. USP2014018622335.
  8. Yoeli, Raphael. Ducted fan for VTOL vehicles with system and method to reduce roll moments. USP2014118876038.
  9. Yoeli,Rafi. Ducted fan vehicles particularly useful as VTOL aircraft. USP2007107275712.
  10. Parks, Robert. Ducted spinner for engine cooling. USP2009077559191.
  11. Quitmeyer, James N.; Geck, Kellan P.; Evans, Paul S.. Electromechanical actuator including redundant, dissimilar position feedback. USP2009077560888.
  12. Evulet, Andrei. Fluidic propulsive system and thrust and lift generator for aerial vehicles. USP20190210207812.
  13. Yoeli, Raphael. Ground effect vanes arrangement. USP2011098020804.
  14. Lugg, Richard H.; Youngren, Harold. Hybrid jet/electric VTOL aircraft. USP2014018636241.
  15. Parks,Robert. Inbound transition control for a tail-sitting vertical take off and landing aircraft. USP2009037506837.
  16. Pesyna, Kenneth M.; Henkle, Jeffrey P.. Mechanism for a vectoring exhaust nozzle. USP2010117836681.
  17. Pesyna, Kenneth M.; Henkle, Jeffrey P.. Mechanism for a vectoring exhaust nozzle. USP2012088245495.
  18. Sebrecht, Pierre-Alain Francis Claude. Mechanism for driving blade orientation adjusting members. USP20190310227886.
  19. Winkler, Chad M.; Dorgan, Andrew J.; Werner, Eric L.. Method and apparatus for nozzle thrust vectoring. USP2017019551296.
  20. Nakhjavani, Omid B.. Methods and apparatus to vary reverse thrust of aircraft engines. USP2018019874176.
  21. Nakhjavani, Omid B.; Gilbert, Anthony K.; Na, Andrew; Heidari, Mohammad A.. Methods and apparatus to vary reverse thrust of aircraft engines. USP20180710018151.
  22. Baker, Von David; Vittal, Baily Ramachandra. Nozzle with an adjustable throat. USP2010097793504.
  23. Baker, Von David; Vittal, Baily Ramachandra. Nozzle with an adjustable throat. USP2014078769959.
  24. Toffan, Michael Jay; Salmon, James Lee; Hollett, Ronald Clement; McCardle, Arthur. Nozzle with yaw vectoring vane. USP2011098020367.
  25. Windham,Oscar D.. Propulsion system. USP2007067229029.
  26. Russ, David Everett; Sasscer, Gary. RAT actuator fine adjustment assembly. USP2017079714098.
  27. Roberts, Steven D.; Damgaard, Jocelyn Charis. Retainer for suspended thermal protection elements in a gas turbine engine. USP2013118572986.
  28. Parks,Robert. System and method for controlling a roll rate of a torsionally-disconnected freewing aircraft. USP2008107441724.
  29. Parks,Robert; Led��,Jean Charles; Drela,Mark. System and method for controlling engine RPM of a ducted fan aircraft. USP2008047364115.
  30. Nakhjavani, Omid B.. System and method for improved thrust reverser with increased reverse thrust and reduced noise. USP2017089719466.
  31. Yoeli, Raphael. VTOL vehicle with coaxially tilted or tiltable rotors. USP2013018342441.
  32. Yoeli, Rafi. Vehicles particularly useful as VTOL vehicles. USP2010097789342.
  33. Yoeli,Rafi. Vehicles particularly useful as VTOL vehicles. USP2007077246769.
  34. Wood, Victor A.. Vertical take off and landing aircraft system with energy recapture technology. USP2011098016226.
  35. Parks, Robert; Ledé, Jean-Charles. Vibration isolation engine mount system and method for ducted fans. USP2011088001764.
  36. Yoeli, Raphael. Wall effects on VTOL vehicles. USP2014098833692.