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Method and system for in-flight fault monitoring of flight control actuators

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G05D-003/12
출원번호 US-0002591 (2001-10-31)
발명자 / 주소
  • Urnes, Sr., James M.
  • Hood, Mark B.
출원인 / 주소
  • The Boeing Company
대리인 / 주소
    Black Lowe & Graham PLLC
인용정보 피인용 횟수 : 59  인용 특허 : 13

초록

A method and system for detecting in-flight fault characteristics of flight control actuators is provided. Commands are sequentially sent to sets of actuators during flight in a manner that is expected to produce little or no net aircraft motion. The detection of motion indicates the possibility of

대표청구항

A method and system for detecting in-flight fault characteristics of flight control actuators is provided. Commands are sequentially sent to sets of actuators during flight in a manner that is expected to produce little or no net aircraft motion. The detection of motion indicates the possibility of

이 특허에 인용된 특허 (13)

  1. Robinson Curtiss W. (Seattle WA), Aircraft control surface actuation and counterbalancing.
  2. Arlott Raymond D. J. (Surrey GB2), Aircraft data instrumentation and acquisition system.
  3. Herzberg Garry G. (Renton WA) Reynolds Robert C. (Seattle WA), Automated test apparatus for aircraft flight controls.
  4. Borzachillo Angelo (Torrance CA), Auxiliary flaperon control for aircraft.
  5. Herzog Hans K. (Bellevue WA) Sakurai Seiya (Seattle WA), Avionic control system.
  6. Shibasaki Yasuaki,JPX, Fault evaluating system for transmission apparatus.
  7. David W. Vos, Fault tolerant automatic control system utilizing analytic redundancy.
  8. Vos David W., Fault tolerant automatic control system utilizing analytic redundancy.
  9. Vos David W., Fault tolerant automatic control system utilizing analytic redundancy.
  10. Vos David W. (Boston MA), Fault tolerant automatic control system utilizing analytic redundancy.
  11. Hickman Alan B., Monitoring systems for detecting failures in fly-by-wire aircraft flight control systems.
  12. Takats Imre J. (Bellevue WA) Chenoweth Charles C. (Bellevue WA), Multiple-voting fault detection system for flight critical actuation control systems.
  13. Hart ; John Evans, Vehicle control system incorporating a compensator to stabilize the inherent dynamics thereof.

이 특허를 인용한 특허 (59)

  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. Charafeddine, Abbas M.; Delacotte, Vincent, Actuator load path monitoring system.
  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. Darbyshire,Ian Thomas, Aircraft control system.
  11. Benson, Dwayne M., Aircraft flight control surface actuation system communication architecture.
  12. Rampton,Scott N.; Amorosi,Stephen R., Aircraft leading edge apparatuses and corresponding methods.
  13. Lacy,Douglas S.; Wyatt,Greg H., Aircraft leading edge device systems and corresponding sizing 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.; 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.
  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. Hirvonen, Jukka Matti, Apparatus and method for backup control in a distributed flight control system.
  20. Hirvonen, Jukka Matti, Apparatus and method for backup control in a distributed flight control system.
  21. Chapman, Douglas M., Centering, release and reset mechanism.
  22. Yamasaki, Koichi, Control system of aircraft, method for controlling aircraft, and aircraft.
  23. Self, Kristian A.; Radmore, Geoffrey; Walker, David, Developments in or relating to system prognostics.
  24. Fox, Michael T.; Roach, Jeffrey M.; Howell, Eric A., Dual rack and pinion rotational inerter system and method for damping movement of a flight control surface of an aircraft.
  25. Hanlon, Casey; Wingett, Paul T.; Potter, Calvin C., Electric flight control surface actuation system for aircraft flaps and slats.
  26. Richter, Martin; Fleddermann, Andreas, Fault-tolerant actuating system for adjusting flaps of an aircraft, comprising adjustment kinematics with a fixed pivot, and a method for monitoring an actuating system.
  27. Schievelbusch, Bernd; Fischer, Manfred, Flap system for an aircraft high lift system or an engine actuation and method for monitoring a flap system.
  28. Vechart, Andrew Peter; Busch, Darryl; Enns, Dale Frederick, Initiated test health management system and method.
  29. Wheaton, James M.; Amorosi, Stephen R., Leading edge flap apparatuses and associated methods.
  30. Wheaton,James M.; Amorosi,Stephen R., Leading edge flap apparatuses and associated methods.
  31. Fox, Stephen J.; Sakurai, Seiya, Link mechanisms for gapped rigid krueger flaps, and associated systems and methods.
  32. Shue, Shyhpyng Jack; Corrigan, John James; Bird, Eric Thomas; Wood, Tommie Lynn; Ewing, Alan Carl, Method and apparatus for aircraft sensor and actuator failure protection using reconfigurable flight control laws.
  33. Shue, Shyhpyng Jack; Corrigan, John James; Bird, Eric Thomas; Wood, Tommie Lynn; Ewing, Alan Carl, Method and apparatus for aircraft sensor and actuator failure protection using reconfigurable flight control laws.
  34. Shue, Shyhpyng Jack; Corrigan, John James; Bird, Eric Thomas; Wood, Tommie Lynn; Ewing, Alan Carl, Method and apparatus for aircraft sensor and actuator failure protection using reconfigurable flight control laws.
  35. Shue, Shyhpyng Jack; Corrigan, John James; Bird, Eric Thomas; Wood, Tommie Lynn; Ewing, Alan Carl, Method and apparatus for aircraft sensor and actuator failure protection using reconfigurable flight control laws.
  36. Delannoy, Stéphane; Bertin, Thierry, Method and device for piloting an aircraft about a piloting axis.
  37. Jochim, Markus; Peruski, Lawrence E.; Czerny, Barbara J.; D'Ambrosio, Joseph G.; Debouk, Rami I., Method and system for limited time fault tolerant control of actuators based on pre-computed values.
  38. Charafeddine, Abbas M.; Chapman, Douglas M.; Barlow, Robert S.; Duplain, Guy J., Method and system for minimizing axial backlash in a dual load path fail-safe aircraft actuator system.
  39. Dun, Roy, Methods and apparatuses for controlling airflow proximate to engine/airfoil systems.
  40. 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.
  41. Rowe, Eric; Nickerson, James; Ekhaguere, David E.; Annati, Richard E., Propulsion prognostics apparatus and systems for unmanned aerial vehicles.
  42. Noll, Christopher; Avritch, Steven A., Redundant two stage electro-hydraulic servo actuator control.
  43. Fox, Michael T.; Roach, Jeffrey M., Rotational inerter and method for damping an actuator.
  44. 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.
  45. Manley, David J.; Grip, Robert E., Shape-changing control surface.
  46. Kolbet, David Michael; Marshall, Kevin; Lutz, Daniel; Yager, Charles, Simulation methods and systems for an aircraft.
  47. Broquet, Alexandre; Deleris, Yannick; Andre, Raphael; Pascal, Fabien, System aboard an aircraft.
  48. Geary, Robert; Stevenson, Jason Marc, System and method for aircraft cabin atmospheric composition control.
  49. Hirvonen, Jukka Matti; Palfreyman, Gary, System and method for an integrated backup control system.
  50. Hirvonen, Jukka Matti; Palfreyman, Gary, System and method for an integrated backup control system.
  51. Boldrin, Clete M.; Mansouri, Ali R.; Vian, John L., Systems and methods for control system verification and health assessment.
  52. Huynh, Neal V.; Bleeg, Robert J.; Pepper, Ralph Scott; Standley, John A.; Bocksch, Brian L., Systems and methods for controlling aircraft flaps and spoilers.
  53. Huynh,Neal V.; Bleeg,Robert J.; Pepper,Ralph Scott; Standley,John A.; Bocksch,Brian L., Systems and methods for controlling aircraft flaps and spoilers.
  54. Good, Mark S.; Vijgen, Paul M.; Gitnes, Seth E.; Thomas, Glynn Michael, Systems and methods for providing differential motion to wing high lift device.
  55. Huynh,Neal V., Systems, apparatuses, and methods for moving aircraft control surfaces.
  56. Kordel, Jan A.; Sakurai, Seiya; Balzer, Michael A.; Dovey, John V., Trailing edge device catchers and associated systems and methods.
  57. Speer,Thomas E., Vehicle control systems and corresponding sizing methods.
  58. Swearingen, Kevin; Keller, Kirby J., Vehicle health management systems and methods.
  59. Swearingen, Kevin; Keller, Kirby J., Vehicle health management systems and methods.
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