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Ducted spinner for engine cooling

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F02K-003/04
  • F02K-003/00
출원번호 UP-0228352 (2005-09-19)
등록번호 US-7559191 (2009-07-27)
발명자 / 주소
  • Parks, Robert
출원인 / 주소
  • Aurora Flight Sciences Corporation
대리인 / 주소
    Katten Muchin Rosenman LLP
인용정보 피인용 횟수 : 8  인용 특허 : 84

초록

A system for cooling a ducted fan aircraft engine includes a first nacelle surrounding the engine and a second nacelle substantially concentrically surrounding the first nacelle. The system includes a first spinner coupled around a base of a rotor of the ducted fan and a second spinner substantially

대표청구항

What is claimed is: 1. A system for cooling an engine of an aircraft, wherein the engine drives a ducted fan, comprising: a first nacelle surrounding the engine; a second nacelle substantially concentrically surrounding the first nacelle; a first spinner coupled around a base of a rotor of the duct

이 특허에 인용된 특허 (84)

  1. Rutan Elbert L. ; Chevallier Christophe, Active feedback loop to control body pitch in STOL/VTOL free wing aircraft.
  2. Chee Wan T. (Bellevue WA), Aft engine mount with vibration isolators.
  3. Chiappetta Frank Richard, Air-land vehicle with ducted fan vanes providing improved performance.
  4. Sorensen Norman E. (Saratoga CA) Latham Eldon A. (Sunnyvale CA), Aircraft engine nozzle.
  5. Shirk Michael H. (Vandalia OH), Aircraft having variable incidence forward-swept wing.
  6. Veaux Jacques (Chatillon FRX) Derrien Michel (Versailles FRX), Aircraft landing gear, in particular for helicopters.
  7. Martorella Romeo P. (Dix Hills NY), Aircraft precision approach control system.
  8. Wainfan Barnaby, Airplane with variable-incidence wing.
  9. Wainfan Barnaby (Long Beach CA), Airplane with variable-incidence wing.
  10. Carpenter, Billy R., Apparatus and method for flight control of an aircraft.
  11. Gerstine Milton I. (Wilmington DE) Goldberg Joshua I. (Ridgefield CT) Futatsugi Setsuo (Kogamigahara JA) Ueda Kazuo (Kogamigahara JA) Seo Ryozo (Kogamigahara JA) Iwasaki Koji (Kogamigahara JA) Uemura, Automatic flight control means for rotary wing aircraft having attitude-air speed control.
  12. Thode Herbert W. (Oradell NJ), Axial flow fan.
  13. Chen-Yu J. Chou ; Gerald A. Pauley ; Yiping Xu, Composite spinner and method of making the same.
  14. Zuck Daniel R. (Sylmar CA), Compound helicopter with no tail rotor.
  15. Zuck Daniel R. (Sylmar CA), Compound helicopter with no tail rotor.
  16. Stefan Wode DE, Compressed-air landing strut and method for its manufacture.
  17. Berg ; Robert L. ; Murphy ; William J., Control means and method for controlling an object.
  18. Stafford Lannon F. (P.O. Box 27752 Tempe AZ 85282), Controlled air-flow aircraft capable of vertical flight.
  19. Mercer Gary D. (Palm Beach FL) Hildebrand Kurt T. (Mariemont OH), Damper assembly for a strut in a jet propulsion engine.
  20. Kress Robert W. (27 Mill Rd. Lloyd Harbor NY 11746), Ducted fan for model aircraft.
  21. Li, Kit Wah, Ducted fan integrated power plant unit having propeller with central blade wheel.
  22. Provost, Michael J, Engine arrangement.
  23. Del Campo Aguilera Juan (Avenida de Baviera 4. 28028 Madrid ESX), Equipment carrying remote controlled aircraft.
  24. Robert P. Czachor ; Robert J. Hemmelgarn, Fan case for turbofan engine having a fan decoupler.
  25. Kinkead, W. Douglas; Scott, Mark W., Flight control system for a hybrid aircraft in the lift axis.
  26. W. Douglas Kinkead ; Mark W. Scott, Flight control system for a hybrid aircraft in the pitch axis.
  27. Shinagawa Takashi,JPX, Flight control system for airplane.
  28. Schmittle Hugh (Westminster MD), Free wing aircraft having a free wing used as an air brake to shorten roll-out following touchdown.
  29. Wolowicz ; Chester H., Free wing assembly for an aircraft.
  30. Schilling Jan C. (Middletown OH), Gas turbine engine dual inner central drive shaft.
  31. Wainfan Barnaby S. (Long Beach CA) Mrdeza Matthew N. (Norwalk CA), High-lift device for aircraft.
  32. Cassidy, David Bernard, Impeller-powered vertical takeoff and descent aircraft.
  33. Hansen Christopher P. (League City TX), Landing gear energy absorption system.
  34. Logan Andrew H. (Rancho Palos Verdes CA) Wagner ; deceased Robert A. (late of Redondo Beach CA by Jeanne M. Roireau ; executrix), Landing gear energy distribution and righting system.
  35. Wernicke Kenneth G. (409 Circleview North Hurst TX 76054), Landing gear for a tail sitting airplane.
  36. Schmittle Hugh (605 Carolyn Rd. Glen Burnie MD 21061), Lockable free wing aircraft.
  37. Nance C. Kirk, Method of determining status of aircraft landing gear.
  38. Cycon James P. ; Scott Mark Winfield ; DeWitt Christopher W., Method of reducing a nose-up pitching moment on a ducted unmanned aerial vehicle.
  39. Bender Stanley I. (Cincinnati OH) Butler Lawrence (Cincinnati OH) Dawes Peter W. (Madeira OH), Method of vibration isolating an aircraft engine.
  40. Vos, David W., Method, apparatus and design procedure for controlling multi-input, multi-output (MIMO) parameter dependent systems using feedback LTI'zation.
  41. Brodell Robert F. (Marlborough CT) Hovan Edward J. (Manchester CT) Selfors Steven T. (Somerville MA) Loffredo Constantino V. (Newington CT) Duesler Paul W. (Manchester CT), Nacelle and mounting arrangement for an aircraft engine.
  42. Madden William M. (Palm Springs FL), Nozzle flap edge seal.
  43. MacLean Malcolm K. (Mason OH) Daniels Mark E. (Hamilton OH), Nozzle with thrust vectoring in the yaw direction.
  44. Schoen Allen H. (Woodbury NJ) Schneider John J. (Media PA) Bevan David (Media PA) Rosenstein Harold (Havertown PA) Woodley David R. (Media PA), Propulsion system for V/STOL aircraft.
  45. Schmittle Hugh (Westminster MD), Recovery system and method for capturing and securing an air vehicle to landing platform.
  46. Schmidt Warren E. (Erie PA), Resilient pivot type aircraft mounting.
  47. Kook Dieter (Friedrichshafen DT), Roll control for aircraft, particularly flying barrels, adapted to be driven by means of ducted fans.
  48. Rutan Elbert L. (Mojave CA) Schmittle Hugh J. (Silver Spring MD), STOL/VTOL free wing aircraft with articulated tail boom.
  49. Schmittle Hugh, STOL/VTOL free wing aircraft with modular wing and tail.
  50. Schmittle Hugh, STOL/VTOL free wing aircraft with variable pitch propulsion means.
  51. Garland Douglas (Rexdale CAX) Farbridge Joseph E. (Thornhill CAX), Segmented vectoring cruise nozzles.
  52. David Thomas A., Self-aligning vibration mount with compound-angled flexing elements.
  53. Derrien Michel (Versailles FRX), Shock-absorbing actuator for fitting to landing gear of heavier-than-air aircraft, in particular helicopters.
  54. Allen Edward H. (One Woodmere Dr. ; Apt. D Petersburg VA 23805), Slaved tandem freewing (STF) and device.
  55. Farineau Jacques (Toulouse FRX), System for controlling roll and yaw of an aircraft.
  56. Nash Dudley O. (Forest Park OH), Thrust reverser for an asymmetric aircraft exhaust nozzle.
  57. Schmittle Hugh (Glen Burnie MD), Thrust vectoring free wing aircraft.
  58. David Levi Sutterfield ; Von David Baker ; Jagdish Singh Sokhey, Thrust vectoring mechanism.
  59. Ulanoski Michael S. ; Sokhey Jagdish S. ; Vittal Baily R. ; Baker Von D., Thrust vectoring techniques.
  60. Dhoore Louis G. (Seattle WA) Schultz William H. (Bellevue WA), Turbofan engine having variable geometry fan duct.
  61. Huenniger Edward A. (East Hartford CT) Spurrell Robert M. (Auburn WA), Two dimensional nozzle with rotating plug.
  62. Schmittle Hugh J. (P.O. Box 790 Savern MD 21144), Ultra-light aircraft with freely rotating rigid wing.
  63. Schmittle Hugh J. (P.O. Box 790 Severn MD 21144), Ultralight aircraft with freely rotating wing.
  64. Ebbert Marvin D. (San Diego CA) Gustin Russell G. (Jamul CA) Horbett Edward G. (San Diego CA) Edwards Jack J. (El Cajon CA) Adcock Clifton L. (San Diego CA), Unmanned vertical take-off and landing, horizontal cruise, air vehicle.
  65. Moller Paul S. (Dixon CA), VTOL aircraft.
  66. Strumbos William P. (85 Middleville Rd. Northport NY 11768), VTOL aircraft.
  67. Roger N. C. Pham, VTOL airplane with only one tiltable prop-rotor.
  68. Pedersen George H. (Indianapolis IN), Variable area exhaust nozzle.
  69. Bolukbasi Akif O., Variable-load shear collar for helicopter landing gear shock struts.
  70. Nightingale Douglas J. (Jonesboro GA), Vectorable nozzle for aircraft.
  71. Windisch D. Anthony (1438A S. St. Louis Tulsa OK 74120), Vectored thrust compressor for remote controlled aircraft.
  72. Baldwin, G. Douglas, Vertical lift flying craft.
  73. McDonnell William R. (54 Roan La. St. Louis MO 63124), Vertical take off and landing and horizontal flight aircraft.
  74. Piasecki ; Frank N. ; Meyers ; Donald N., Vertical take-off aircraft.
  75. Moller, Paul S., Vertical take-off and landing vehicles.
  76. Capanna, Franco, Vertical take-off and landing, aerodynamically self-sustained horizontal flight hybrid aircraft.
  77. Patrick John Muldoon, Vertical/short take-off and landing aircraft.
  78. Albion Nicholas, Vertically launchable and recoverable winged aircraft.
  79. Hannibal Alan J. (Fairview PA), Vibration attenuating support for rotating member.
  80. Bender Stanley I. (Cincinnati OH) Butler Lawrence (Cincinnati OH) Dawes Peter W. (Madeira OH), Vibration isolating engine mount.
  81. Clausen Charles C. (Seattle WA) Johnson Ronald C. (Fall City WA) Chee Wan T. (Bellevue WA) Schmidt Warren E. (Erie PA), Vibration isolating engine mount.
  82. Whiteford Gerald P. (Waterford PA) Herbst Paul T. (Erie PA), Vibration isolation system including a passive tuned vibration absorber.
  83. Nowak Theodore J. (Erie PA) Tillman Gary P. (Erie PA), Vibration isolator.
  84. Paul T. Herbst, Vibration isolator.

이 특허를 인용한 특허 (8)

  1. Kuehn, Mark S.; Nyhus, Daniel A.; Brewer, Timothy G., Coannular ducted fan.
  2. Suciu, Gabriel L.; Chandler, Jesse M., Engine with nose cone heat exchanger and radially outer discharge.
  3. Cooper, Raymond, Horizontal axis wind turbine with a flow-through hub, a nacelle, and a tandem blade configuration.
  4. Cooper, II, Raymond, Horizontal axis wind turbine with flow-through hub and nacelle and tandem blade configuration.
  5. Suciu, Gabriel L.; Chandler, Jesse M.; Hipsky, Harold W.; Zywiak, Thomas M., Nose cone assembly and method of circulating air in a gas turbine engine.
  6. Suciu, Gabriel L.; Snape, Nathan; Bifulco, Anthony R.; Ackermann, William K.; Rose, Becky E.; Chandler, Jesse M., Nose cone assembly and method of circulating air in a gas turbine engine.
  7. Nordstrom, Carl David, Rotor assembly.
  8. Suciu, Gabriel L.; Chandler, Jesse M., Thermal management system and method of circulating air in a gas turbine engine.
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