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Control system for variable pitch fan propulsor 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B63H-003/10
  • F02C-009/02
  • B64C-011/44
출원번호 US-0477532 (1974-06-07)
발명자 / 주소
  • Harner Kermit I. (Windsor CT) Schneider Roy W. (Ellington CT)
출원인 / 주소
  • United Technologies Corporation (Hartford CT 02)
인용정보 피인용 횟수 : 64  인용 특허 : 0

초록 ▼

A control for a variable pitch fan propulsor driven by a turbine type of power plant which fan is mounted in an engine bypass duct having a variable exit nozzle. The control serves to coordinate the control of fuel flow to the engine, the area of the fan exit nozzle, and the pitch of the fan blades

대표청구항 ▼

A control system for a turbine type of power plant powering a variable pitch propulsor of the type that is closely coupled to the power plant and is supported in a duct bypassing the power plant, said control system including coordinating means for controlling the pitch of the propulsor and the flow

이 특허를 인용한 특허 (64)

  1. Wright Jack D. (Mason OH) Snow Barton H. (Wyoming OH), Blocker door actuation system.
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  2. Flucker, Steven S.; Moore, Stephen W.; Moore, Jonathon M.; Turner, Caroline L., Controlling operation of a compressor to avoid surge.
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  7. Gallagher, Edward J.; Monzon, Byron R.; Liu, Ling; Li, Linda S.; Whitlow, Darryl; Ford, Barry M., Gas turbine engine airfoil.
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  8. Gallagher, Edward J.; Monzon, Byron R.; Liu, Ling; Li, Linda S.; Whitlow, Darryl; Ford, Barry M., Gas turbine engine airfoil.
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  9. McCune, Michael E.; Portlock, Lawrence E.; Schwarz, Frederick M., Gas turbine engine gear train.
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  10. Morford, Stephen A.; Larkin, Michael J., Gas turbine engine having slim-line nacelle.
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  11. Morford, Stephen A.; Larkin, Michael J., Gas turbine engine having slim-line nacelle.
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  12. Baltas, Constantine, Gas turbine engine having variable flow through a bifurcation having an intake with multiple louvers.
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  13. Blackwell, Geoffrey T.; McVey, William J.; Tempelman, William G., Gas turbine engine variable area fan nozzle control.
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  14. Blackwell, Geoffrey T.; McVey, William J.; Tempelman, William G., Gas turbine engine variable area fan nozzle control.
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  15. Blackwell, Geoffrey T.; Tempelman, William G.; McVey, William J., Gas turbine engine variable area fan nozzle with ice management.
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  16. Kohlenberg, Gregory A.; Zamora, Sean P., Gas turbine engine with axial movable fan variable area nozzle.
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  17. Kohlenberg, Gregory A.; Zamora, Sean P., Gas turbine engine with axial movable fan variable area nozzle.
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  18. Kohlenberg, Gregory A.; Zamora, Sean P., Gas turbine engine with axial movable fan variable area nozzle.
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  19. Kohlenberg, Gregory A.; Zamora, Sean P., Gas turbine engine with axial movable fan variable area nozzle.
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  20. Kohlenberg, Gregory A.; Zamora, Sean P., Gas turbine engine with axial movable fan variable area nozzle.
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  21. Kohlenberg, Gregory A.; Zamora, Sean P., Gas turbine engine with axial movable fan variable area nozzle.
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  22. McCune, Michael E.; Portlock, Lawrence E.; Schwarz, Frederick M., Gas turbine engine with geared architecture.
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  23. Suciu, Gabriel L.; Schwarz, Frederick M.; Ackermann, William K.; Kupratis, Daniel Bernard, Gas turbine engine with high speed low pressure turbine section.
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  24. Schwarz, Frederick M.; Suciu, Gabriel L.; Ackermann, William K.; Kupratis, Daniel Bernard; McCune, Michael E., Gas turbine engine with high speed low pressure turbine section and bearing support features.
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  25. Sheridan, William G., Gear system architecture for gas turbine engine.
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  26. McCune, Michael E.; Husband, Jason; Schwarz, Frederick M.; Kupratis, Daniel Bernard; Suciu, Gabriel L.; Ackermann, William K., Geared architecture for high speed and small volume fan drive turbine.
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  27. Houston, David P.; Kupratis, Daniel Bernard; Schwarz, Frederick M., Geared turbofan gas turbine engine architecture.
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  28. Houston, David P.; Kupratis, Daniel Bernard; Schwarz, Frederick M., Geared turbofan gas turbine engine architecture.
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  29. Kupratis, Daniel Bernard; Schwarz, Frederick M., Geared turbofan gas turbine engine architecture.
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  30. Langston, Todd A.; Johnson, Andrew T.; Ahrendt, Terry J., Gearless electric thrust reverser actuators and actuation system incorporating same.
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  31. Cornett Jack E. (Cincinnati OH) Saunders ; Jr. Andrew A. (Cincinnati OH) Marvin Ira E. (Fairfield OH) Beitler Richard S. (Cincinnati OH), Integrated control system for a gas turbine engine.
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  32. Topol, David A.; Morin, Bruce L., Low noise compressor rotor for geared turbofan engine.
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  33. Albright Douglas J. (Byron IL) Mittendorf ; Jr. George H. (Farnham Common GB2), Method and apparatus for automatically index testing a kaplan turbine.
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  34. Peplow, Martin Adam; McCormick, Ian, Method and apparatus for the engine control of output shaft speed.
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  35. Ahrendt, Terry, Method for controlling the deployment of jet engine thrust reversers.
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  36. Schwarz, Frederick M.; Sheridan, William G., Monitoring system for non-ferrous metal particles.
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  37. Kos Joseph M. (Holyoke MA) Patrick John P. (South Windsor CT) Harner Kermit I. (Windsor CT), Multi-mode control system for wind turbines.
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  38. Sheridan, William G., Oil loss protection for a fan drive gear system.
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  39. Hurwitz, Wayne; McVey, William J., Operational line management of low pressure compressor in a turbofan engine.
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  41. Hurwitz, Wayne; Jain, Ashok K., Reduced take-off field length using variable nozzle.
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  42. McCune, Michael E.; Portlock, Lawrence E., Ring gear mounting arrangement with oil scavenge scheme.
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  43. McCune, Michael E.; Portlock, Lawrence E., Ring gear mounting arrangement with oil scavenge scheme.
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  44. Ahrendt, Terry, System and method for controlling the deployment of jet engine thrust reversers.
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  45. Ahrendt, Terry J.; Johnson, Andrew T.; Chakkera, Kevin K., System and method for controlling the movement of an aircraft engine cowl door.
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  46. Ahrendt, Terry, System and method for controlling the stowage of jet engine thrust reversers.
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  47. Belleville, François; Beauchesne-Martel, Philippe; Morgan, Keith, System and method for engine transient power response.
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  48. Terry J. Ahrendt, System and method for sustaining electric power during a momentary power interruption in an electric thrust reverser actuation system.
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  49. Johnson, Andrew T.; Ahrendt, Terry J.; Foley, Richard J.; Madsen, Michael R.; Chakkera, Kevin K., System architecture for electromechanical thrust reverser actuation systems.
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  50. Fondacci Jean-Luc (Montgeron FRX) Francois Yves-Marie M. R. (Dammarie Les Lys FRX), System for controlling the valves of a turbo jet shaft engine nozzle.
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  51. Sabnis, Jayant, Thrust efficient turbofan engine.
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  52. Sabnis, Jayant, Thrust efficient turbofan engine.
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  53. Sabnis, Jayant, Thrust efficient turbofan engine.
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  54. Sabnis, Jayant, Thrust efficient turbofan engine.
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  55. Sabnis, Jayant, Thrust efficient turbofan engine.
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  56. Johnson, Andrew T., Thrust reverser position determination system and method.
    상세보기
  57. Lu, Manxue; Hamel, Jeffrey Anthony, Thrust scheduling method for variable pitch fan engines and turbo-shaft, turbo-propeller engines.
    상세보기
  58. Adams, Paul R.; Magge, Shankar S.; Staubach, Joseph Brent; Lord, Wesley K.; Schwarz, Frederick M.; Suciu, Gabriel L., Turbine section of high bypass turbofan.
    상세보기
  59. Kohlenberg, Gregory A., Turbofan engine having inner fixed structure including ducted passages.
    상세보기
  60. McVey, William J., Turbofan engine operation control.
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  61. Lickfold, Ray D.; Williams, Gregg; Thompson, Jr., Robert S., Two-spool turboshaft engine control system and method.
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  62. Jain, Ashok K.; Winter, Michael, Variable contour nacelle assembly for a gas turbine engine.
    상세보기
  63. Patrick John P. (South Windsor CT), Wind turbine generator having integrator tracking.
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  64. Harner Kermit I. (Windsor CT) Kos Joseph M. (Holyoke MA) Patrick John P. (South Windsor CT), Wind turbine generator pitch control system.
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