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System for servo-controlling an aircraft flight control member

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B64C-013/42
출원번호 US-0292483 (1994-08-18)
우선권정보 FR-0010166 (1993-08-20)
발명자 / 주소
  • Thoraval Bruno (Frepillon FRX) Bertrand Jean-Luc (Tours FRX)
출원인 / 주소
  • Lucas France (Paris FRX 03)
인용정보 피인용 횟수 : 36  인용 특허 : 19

초록

A servo-control system for actuating an aircraft flight control member, the system including at least one hydraulic actuator together with actuation means for actuating said actuator, said hydraulic actuator being duplicated, said actuation means including first and second actuation assemblies each

대표청구항

A servo control system for actuating an aircraft flight control member, the system comprising: (A) an hydraulic actuator unit for actuating the flight control member, said actuator unit comprising two hydraulic actuators; (B) an actuation means for actuating said hydraulic actuator unit, said actuat

이 특허에 인용된 특허 (19)

  1. Boehringer Wilfred E. (Fullerton CA), Aircraft split hydraulic system.
  2. Herzog Hans K. (Bellevue WA) Sakurai Seiya (Seattle WA), Avionic control system.
  3. Hutto ; Jr. Walter D. (Cincinnati OH) Stockton William W. (Cincinnati OH), Back-up control system for F101 engine and its derivatives.
  4. Longyear Douglas M. (Pasadena CA) Bluhm Stanley R. (Manhattan Beach CA), Brake valve control system.
  5. Cyrot Luc P. (Mission Viejo CA), Device for controlling hydraulic motors.
  6. Venuti ; Jr. Peter R. (Turnersville NJ), Flight control system.
  7. Takats Imre J. (Bellevue WA) Aziz George W. (Seattle WA), Flight control system employing two dual controllers operating a dual actuator.
  8. Chenoweth Charles C. (Renton WA) Takats Imre J. (Bellevue WA), Fly-by-wire lateral control system.
  9. Archung Ralph (Issaquah WA), Hydraulic power supplies.
  10. Favre Christian (Tournefeuille FRX) Van den Bossche Dominique (Rieumes FRX), Hydrostatic operating mode hydraulic actuator preferably for backup operation, and flight control system comprising it.
  11. Aubry Jacques A. (Cabries FRX) Mondet Jean J. (Pelisanne FRX), Individual pitch control device for blades of rotors of rotor craft by means of rotating linear jacks.
  12. Lafortune Alain G. (Vitrolles FRX) Potdevin Francois (Ventabren FRX), Low-vulnerability device for the control of helicopter rotor by cyclic plates.
  13. Aldrich Allyn M. (Rockford IL), Multi-motor actuation system for a power drive unit.
  14. Buus Henning (Woodinville WA), Multiaxis redundant fly-by-wire primary flight control system.
  15. Takats Imre J. (Bellevue WA) Chenoweth Charles C. (Bellevue WA), Multiple-voting fault detection system for flight critical actuation control systems.
  16. Vanderlaan Robert D. (Kalamazoo MI), Redundant control actuation system-concentric direct drive valve.
  17. Snow Barton H. (Wyoming OH), Redundant fluidic multiplexer.
  18. Takats Imre J. (Bellevue WA) Chenoweth Charles C. (Renton WA), Two/one (2/1) fail operational electrohydraulic servoactuator.
  19. Fischer ; Jr. William C. (Monroe CT), X-wing fly-by-wire vehicle management system.

이 특허를 인용한 특허 (36)

  1. Good,Mark S.; Huynh,Neal V.; Jones,Kelly T.; Sakurai,Selya, Actuation device positioning systems and associated methods, including aircraft spoiler droop systems.
  2. Hauber, Bernhard; Kohloeffel, Christian, Aeronautical high-lift system with an overload safety device.
  3. Voogt, Nicolaas, Aerospace vehicle fairing systems and associated methods.
  4. Voogt,Nicolaas, Aerospace vehicle fairing systems and associated methods.
  5. Sakurai,Seiya; Finnila,James E.; Stephenson,Martin F., Aerospace vehicle flow body systems and associated methods.
  6. Konings,Christopher A., Aerospace vehicle leading edge slat devices and corresponding methods.
  7. Harrigan,Jeffery S.; Beaufrere,Henry L., Aerospace vehicle yaw generating systems and associated methods.
  8. Harrigan,Jeffery S.; Beaufrere,Henry L., Aerospace vehicle yaw generating systems and associated methods.
  9. Jones, Kelly T., Aircraft control surface drive system and associated methods.
  10. Jones,Kelly T., Aircraft control surface drive system and associated methods.
  11. Rampton,Scott N.; Amorosi,Stephen R., Aircraft leading edge apparatuses and corresponding methods.
  12. Lacy,Douglas S.; Wyatt,Greg H., Aircraft leading edge device systems and corresponding sizing methods.
  13. Lacy, Douglas S.; Kordel, Jan A.; Dovey, John V.; Balzer, Michael A.; Sakurai, Seiya; Huynh, Neal V., Aircraft trailing edge devices, including devices having forwardly positioned hinge lines, and associated methods.
  14. Lacy, Douglas S.; Kordel, Jan A.; Dovey, John V.; Balzer, Michael A.; Sakurai, Seiya; Huynh, Neal V., Aircraft trailing edge devices, including devices having forwardly positioned hinge lines, and associated methods.
  15. Lacy, Douglas S.; Beyer, Kevin W.; Brown, Stephen T.; Dees, Paul W.; Huynh, Neal V.; Kordel, Jan A.; Prow, Clayton A.; Sakurai, Seiya, Aircraft trailing edge devices, including devices with non-parallel motion paths, and associated methods.
  16. Lacy,Douglas S.; Beyer,Kevin W.; Brown,Stephen T.; Dees,Paul W.; Huynh,Neal V.; Kordel,Jan A.; Prow,Clayton A.; Sakurai,Seiya, Aircraft trailing edge devices, including devices with non-parallel motion paths, and associated methods.
  17. Good,Mark S.; Viigen,Paul M.; Gitnes,Seth E.; Thomas,Glynn Michael, Aircraft wing systems for providing differential motion to deployable lift devices.
  18. Kelley-Wickemeyer, Robert H.; Seidel, Gerhard E.; Anast, Peter Z.; McLean, James Douglas, Airplane with unswept slotted cruise wing airfoil.
  19. Hersh Michael J. ; Devine Edward J., Anti-friction release device.
  20. Krantz, Richard M., Augmenting flight control surface actuation system and method.
  21. Williams, Darrell R., Compressor inlet guide vane de-ice control system and method.
  22. Yates, Travis L.; Linton, Bradley D., Integrated aircraft flight control units.
  23. Wheaton, James M.; Amorosi, Stephen R., Leading edge flap apparatuses and associated methods.
  24. Wheaton,James M.; Amorosi,Stephen R., Leading edge flap apparatuses and associated methods.
  25. Fox, Stephen J.; Sakurai, Seiya, Link mechanisms for gapped rigid krueger flaps, and associated systems and methods.
  26. Dun, Roy, Methods and apparatuses for controlling airflow proximate to engine/airfoil systems.
  27. Sakurai,Seiya; Fox,Stephen J.; Beyer,Kevin W.; Lacy,Douglas S.; Johnson,Paul L.; Wells,Stephen L.; Noble,Jack S.; Meredith,Paul T.; Huynh,Neal V.; Christianson,Russell R.; Vijgen,Paul M.; Fitzpatrick, Multi-function trailing edge devices and associated methods.
  28. Kordel, Jan A.; Sakurai, Seiya; Bowers, Bret A.; Glassmoyer, Christopher G.; Williams, Darren B., Seal assemblies for use with drooped spoilers and other control surfaces on aircraft.
  29. Manley, David J.; Grip, Robert E., Shape-changing control surface.
  30. Huynh, Neal V.; Bleeg, Robert J.; Pepper, Ralph Scott; Standley, John A.; Bocksch, Brian L., Systems and methods for controlling aircraft flaps and spoilers.
  31. Huynh,Neal V.; Bleeg,Robert J.; Pepper,Ralph Scott; Standley,John A.; Bocksch,Brian L., Systems and methods for controlling aircraft flaps and spoilers.
  32. Good, Mark S.; Vijgen, Paul M.; Gitnes, Seth E.; Thomas, Glynn Michael, Systems and methods for providing differential motion to wing high lift device.
  33. Huynh,Neal V., Systems, apparatuses, and methods for moving aircraft control surfaces.
  34. Kordel, Jan A.; Sakurai, Seiya; Balzer, Michael A.; Dovey, John V., Trailing edge device catchers and associated systems and methods.
  35. McKeown William L., Trim actuator.
  36. Speer,Thomas E., Vehicle control systems and corresponding sizing methods.
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