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Steering mechanism with an active force feedback, especially for aircraft

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) G05D-001/08    G64C-013/04   
미국특허분류(USC) 244/83D ; 244/178 ; 244/195 ; 244/196
출원번호 US-0013748 (1979-02-21)
우선권정보 DE-2807902 (1978-02-24)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 37  인용 특허 : 1
초록
▼

The present steering mechanism, especially for an aircraft includes a manually operable steering member and an automatic steering system. A difference signal formed from a pilot input and trim signal and from a gyro feedback signal is supplied to a force control and damping circuit twice, once directly and once through an authority limit circuit. The output of the authority limit circuit is also supplied to the motors forming part of the automatic steering system. The force control and damping circuit also receives further input signal or signals represe...

대표
청구항
▼

The steering mechanism with an active force feedback, especially for an aircraft, comprising a manual steering means, automatic steering means, signal providing means including pitch position sensor means (10′) operatively connected to said manual steering means to provide a pilot trim control signal, pitch rate gyro means (13) providing a gyro feedback signal, signal processing means including differential amplifier means (12) operatively connected to said pitch position sensor means and to said pitch rate gyro means for providing a difference output si...

이 특허에 인용된 특허 (1)

  1. Builta ; Kenneth E.. Fail safe augmentation system. USP1978064095763.

이 특허를 인용한 특허 피인용횟수: 37

  1. Tillotson, John K.. Active human-machine interface system without a force sensor. USP2010077750593.
  2. Hirvonen, Jukka Matti. Apparatus and method for backup control in a distributed flight control system. USP2012088235328.
  3. Hirvonen, Jukka Matti. Apparatus and method for backup control in a distributed flight control system. USP2011077984878.
  4. Richter, Martin; Lang, Dieter. Arrangement for generating control commands for actuating flaps and slats of an aircraft. USP2004106804586.
  5. McElreath Kenneth W. (Cedar Rapids IA) Fabian Gordon R. (Cedar Rapids IA). Automatic flight control pilot assist system. USP1985074527242.
  6. Centala John P. (Marion IA) McElreath Kenneth W. (Cedar Rapids IA). Automatic flight control with pilot fly-through. USP1987024642774.
  7. 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.
  8. Osder Stephen S. (Scottsdale AZ). Back-up fly by wire control system. USP1991045012423.
  9. Repperger Daniel W. (Vandalia OH). Biodynamic resistant control stick. USP1984104477043.
  10. Nordstrm Lennart (Linkping SEX). Control system having variably biased manipulatable unit. USP1986044580210.
  11. Yamamoto, Michio. Driving controller of remote control equipment. USP2014028651424.
  12. Chosack, Edna; Barkay, David; Bronstein, Ran; Fisher, Niv. Endoscopic ultrasonography simulation. USP2016119501955.
  13. Hagerott, Steven G.; Hammer, James L.; Ciholas, Philippe A.; Palmer, Mark W.. Flight control system. USP2014058725321.
  14. Hagerott, Steven G.; Hammer, James L.; Ciholas, Phillippe A.; Palmer, Mark W.. Flight control system. USP2016059340278.
  15. Tanaka Yasunari,JPX. Flight control system. USP1999065908177.
  16. Blight James D. (Redmond WA) Gangsaas Dagfinn (Bellevue WA). Flight control system and method. USP1989074849900.
  17. Ciholas, Philippe A.; Palmer, Mark W.. Flight control systems. USP2013038401716.
  18. Krogh, Steven Barry; Bresley, William Milo; Conner, Ian M.; Levine, Benjamin D.; Minteer-Levine, Jasmine Beth; Pettit, Ryan L.. Flight controller management system with a backdrive monitor. USP2013078494690.
  19. Raimbault, Nathalie; Gautier, Jean-Pierre; Sagansan, Alain; Fabre, Pierre. Fly-by-wire control system for an aircraft comprising detection of pilot induced oscillations and a control for such a system. USP2013068473121.
  20. McCormick, Patrick J.; Huynh, Neal V.; Overton, Timothy G.; Marx, Alan. Hydraulic system and method for an aircraft flight control system. USP20190210196131.
  21. Ciholas, Philippe A.; Palmer, Mark W.. Manual and computerized flight control system with natural feedback. USP2013028380364.
  22. A'Harrah,Ralph C.. Method and apparatus for loss of control inhibitor systems. USP2007107285932.
  23. Koenig Herbert (Munich DEX). Method and apparatus for stabilizing the steering force in an aircraft, especially a helicopter. USP1987054664346.
  24. Jones, Richard D.; Speer, Thomas E.. Method and computer program product for estimating at least one state of a dynamic system. USP2004036711476.
  25. Nordstrm Lennart (Linkping SEX). Method of varying response fineness in a control system. USP1986054589061.
  26. Hiltner,Dale W.; Lee,Brian P.. Methods and systems for analyzing system operator coupling susceptibility. USP2007097272473.
  27. Bronstein, Ran; Fisher, Niv; Shilon, Ofek. Preoperative surgical simulation. USP2013088500451.
  28. Agarwal Paul D. (Troy MI) Fruechte Roger D. (Rochester MI) Kade Alexander (Detroit MI) Radomski Thomas A. (Utica MI). Road load insensitive electric power steering system. USP1985074527653.
  29. Wright Elliot,GBX ; Tsibizov Igor E.,RUX. Stabilization of radio controlled aircraft. USP2000026021980.
  30. Chosack, Edna; Barkay, David; Bronstein, Ran; Fisher, Niv. Surgical simulation device, system and method. USP2010127850456.
  31. Geary, Robert; Stevenson, Jason Marc. System and method for aircraft cabin atmospheric composition control. USP2016019233756.
  32. Hirvonen, Jukka Matti; Palfreyman, Gary. System and method for an integrated backup control system. USP2012018104720.
  33. Hirvonen, Jukka Matti; Palfreyman, Gary. System and method for an integrated backup control system. USP2011027878461.
  34. Bronstein, Ran; Fisher, Niv; Shilon, Ofek; Namer, Einav. System and method for performing computerized simulations for image-guided procedures using a patient specific model. USP2013098543338.
  35. Farineau Jacques (Toulouse FRX). System for controlling roll and yaw of an aircraft. USP1990104964599.
  36. Panxika Larramendy FR. System for the yaw control of an aircraft. USP2002036352223.
  37. Lambregts Antonius A.. Total energy based flight control system. USP2000056062513.

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