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특허 상세정보

Strapdown multifunction servoactuator apparatus for aircraft

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) G05B-011/01   
미국특허분류(USC) 318/628 ; 318/580 ; 318/584 ; 318/586
출원번호 US-0176321 (1980-08-08)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 36  인용 특허 : 2
초록

Strapdown, multifunction actuator apparatus comprising one or two integral units adapted for installation in an aircraft, particularly a helicopter, and coupled between the pilot\s control stick linkage and the aircraft control surface (or surface servo boost) linkage to perform the functions of series actuation, trim actuation, artificial feel, control position sensing, and control authority limits. The apparatus includes a series actuator installed in the vehicle and connected to the vehicle control linkages in the conventional parallel actuator manner...

대표
청구항

A multifunction actuator apparatus for aircraft including a series actuator, the combination comprising: housing means adapted to be mounted directly on the aircraft structure adajcent to the primary pilot controller-to-control surface actuation members and including first and second drive shafts journalled in said housing means, first linkage means drivably supported on said first drive shaft and coupled with said pilot controller member, second linkage means including a drive link drivably supported on said second drive shaft and further including a di...

이 특허를 인용한 특허 피인용횟수: 36

  1. Koenig Herbert (Munich DEX). Apparatus for automatically eliminating control force errors in aircraft, especially helicopters. USP1986084607202.
  2. Koenig Herbert (Munich DEX). Apparatus for improving the longitudinal or pitching stability of aircraft. USP1986084607201.
  3. Anders Sjoquist SE. Arrangement and method for regulating the steering force in a mechanical steering system for an aircraft. USP2002056386485.
  4. Wilkens, Dean. Automatic flight control actuator systems. USP20180710030756.
  5. Wilkens, Dean. Automatic flight control actuator systems. USP20181010106245.
  6. Cartmell Daniel H. ; Borgens David B. ; Buus Henning ; Duffy Keith S. ; Gast Mark E. ; Huynh Neal V. ; Lochtie David W. ; Piersbacher Clifton A.. Autopilot automatic disconnect system for fly-by-wire aircraft. USP1999025868359.
  7. Deng Doug D. ; Xu Jack H. ; Farkas Kenneth James. Backlash elimination in the drivetrain of an electric vehicle. USP1998105821720.
  8. Fabian Gordon R. (Cedar Rapids IA) McElreath Kenneth W. (Cedar Rapids IA). Combined series and parallel servo control for aircraft. USP1985014492907.
  9. Vincent, Philippe; Pellegrino, Sébastien; Gemmati, Bernard. Compensation actuator for a rotorcraft flight control. USP2011067969110.
  10. Salamat, Bijan; Sanguinetti, Jorge J.; Myles, Robert J.; Stepanian, Avetis; Gabler, Andrew K.. Complex-dynamic air and ground vehicle control inceptor. USP2016029266604.
  11. Einthoven,Pieter G.; Morse,Channing S.. Constant vertical state maintaining cueing system. USP2008107440825.
  12. Acklam Donald J. (Lancashire GB2) Bird David (Lancashire GB2) Hill Graham A. (Warton GB2). Control apparatus. USP1985044513235.
  13. Kaye Arthur (Lancashire GB2) Carr Brian (Lancashire GB2) Latham Philip A. (Lancashire GB2). Control apparatus. USP1985054516063.
  14. Konno, Mitsuo; Asada, Yoichiro; Nakamura, Shuji. Control apparatus equipped with back drive. USP2003016512344.
  15. Bennett R. James (Laurel MD) Phillips Robert A. (Crownsville MD). Controller for mechanically actuated device. USP1984074463297.
  16. Damotte Sylvain Pascal Frederic,FRX. Device for actuating a controlled member for an aircraft, particularly such as a fly-by-wire helicopter. USP2000106128554.
  17. Allieta, Jean-Marie; Chaduc, Bruno; Laffisse, Jean-Francois; Honnorat, Olivier. Device for assisting the piloting of a rotorcraft. USP2014018622349.
  18. Covington, Charles E.; Fenny, Carlos A.; Atkins, Brady G.. Direct-drive control of aircraft stability augmentation. USP2015038967552.
  19. Tilly, Bruno; Ravoux, Nicolas. Flight control device for an aircraft. USP2017089738374.
  20. Collins, Andrew J.. Flight control surface actuation system. USP2004086776376.
  21. Boczar, Bruce; Stiles, Lorren; Witiak, Peter T.. Full authority fly-by-wire pedal system. USP2010017644893.
  22. Boczar, Bruce; Stiles, Lorren; Witiak, Peter T.. Full authority fly-by-wire pedal system. USP2010107806372.
  23. Boczar, Bruce; Stiles, Lorren; Witiak, Peter T.. Full authority fly-by-wire pedal system. USP2011017874526.
  24. Hoh,Roger H.. Helicopter force-feel and stability augmentation system with parallel servo-actuator. USP2006097108232.
  25. Bandera, Pablo; Bartling, Jon; Wilkens, Dean. Hydrostatic automatic flight servo systems. USP20181110118689.
  26. Yates, Travis L.; Linton, Bradley D.. Integrated aircraft flight control units. USP2014088812177.
  27. Readman John ; Wrobel James J. ; Mayer Timothy M.. Method and apparatus for detecting dormant actuator failure. USP1998025719566.
  28. Allieta, Jean-Marie; Chaduc, Bruno; Lafisse, Jean-Francois; Honnorat, Olivier. Method of assisting piloting, piloting assistance means, and a piloting assistance device for a rotorcraft using said piloting assistance means to implement said piloting assistance method. USP2013018342455.
  29. Yates, Travis L.; Linton, Bradley D.. Pilot control system with adjustable pedals. USP2017099764830.
  30. Yates, Travis L.; Linton, Bradley D.. Pilot control system with compact gimbal mechanism. USP2015069051836.
  31. Yates, Travis L.; Linton, Bradley D.. Pilot control system with hand rest. USP2015069056675.
  32. Yates, Travis L.; Linton, Bradley D.; Haugeberg, Chad R.. Pilot control system with pendent grip. USP2015069067672.
  33. Griffith, Carl D.; Atkins, Brady G.; Raza, Awais; Wilson, Paul M.. Rotorcraft autopilot control. USP2018019868522.
  34. DeVara Dennis (Carol Stream IL) Kenny Andrew A. (Roselle IL). Servoactuator with feedback and method of calibrating. USP1990064931710.
  35. Repperger Daniel W. (Vandalia OH) McCollor Donald G. (Springboro OH) Gruesbeck William G. (Gettysburg OH). Stabilizing force feedback in bio-actuated control systems. USP1986124632341.
  36. Griffith Carl D. (Phoenix AZ) Skutecki Edmund R. (Glendale AZ). VTOL altitude hold system with automatic ground effect compensation. USP1986074603388.