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특허 상세정보

Mechanism for a vectoring exhaust nozzle

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B63H-011/00   
미국특허분류(USC) 060/204; 060/228; 244/023A
출원번호 US-0951872 (2010-11-22)
등록번호 US-8245495 (2012-08-21)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Krieg DeVault LLP
인용정보 피인용 횟수 : 9  인용 특허 : 16
초록

A nozzle device defines a passageway including an outlet to discharge working fluid to produce thrust. This device includes a vectoring mechanism having three or more vanes pivotally mounted across the passageway and a linkage pivotally coupling the vanes together. This linkage includes a first arm fixed to a first one of the vanes to pivot therewith about a first pivot axis, a second arm and a third arm fixed to a second one of the vanes to pivot therewith about a second pivot axis, and a fourth arm fixed to a third one of the vanes to pivot therewith a...

대표
청구항

1. A method, comprising: discharging working fluid through a passageway of a nozzle to produce thrust, the nozzle including three or more vanes pivotally mounted across the passageway and a linkage pivotally interconnecting the vanes, the linkage including a first arm fixed to a first one of the vanes to pivot therewith, a second arm and a third arm each fixed to a second one of the vanes to pivot therewith, a fourth arm fixed to a third one of the vanes to pivot therewith, a first connecting link journaled to the first arm and the second arm, and a seco...

이 특허에 인용된 특허 (16)

  1. Sokhey Jack (Jagdish) Singh ; Crook Andrew James ; Snyder Philip Harold ; Vittal Baily R.. Aircraft thrust vectoring system. USP1998065769317.
  2. Guerty Harold G. (Palm Beach Gardens FL). Area controlled, thrust vectoring vane cascade. USP1989054828173.
  3. 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.
  4. Rowe Robert K.. Dolphin cascade vane. USP2001076260794.
  5. Ward Eric J. (W. Palm Beach FL) Scott Philip R. (Lake Park FL) Thayer Edward B. (Jupiter FL). Linkage for area controlled, thrust vectoring vane cascade. USP1988084760960.
  6. Nightingale Douglas J. (Jonesboro GA). Mechanism for operating a cascade of variable pitch vanes. USP1996015485958.
  7. Robinson Michael R. ; Ouellette Richard P.. Multi axis thrust vectoring for turbo fan engines. USP1998015706649.
  8. Cockerham Jefre H. (Jupiter FL). Pivoting flaps and vane pack in a nozzle reverser assembly. USP1993105255850.
  9. Van Nimwegen Robert R. (Phoenix AZ). Propulsion/control for VTOL vehicle. USP1980104230292.
  10. Garland Douglas (Rexdale CAX) Farbridge Joseph E. (Thornhill CAX). Segmented vectoring cruise nozzles. USP1990084948072.
  11. Musgrove Robert G. (Arlington TX). Tandem fan series flow VSTOL propulsion system. USP1984104474345.
  12. David Levi Sutterfield ; Von David Baker ; Jagdish Singh Sokhey. Thrust vectoring mechanism. USP2002056382559.
  13. Ulanoski Michael S. ; Sokhey Jagdish S.. Thrust vectoring system. USP2000086105901.
  14. Ulanoski Michael S. ; Sokhey Jagdish S. ; Vittal Baily R. ; Baker Von D.. Thrust vectoring techniques. USP2001116318668.
  15. Short Malcolm (Bristol GB2). Variable camber vane. USP1995115464175.
  16. Nightingale Douglas J. (Jonesboro GA). Vectorable nozzle for aircraft. USP1995025390877.