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특허 상세정보

Adaptive pneumatic wings for flying devices with fixed wings

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64C-003/44   
미국특허분류(USC) 244/219
출원번호 US-0463627 (2000-04-20)
우선권정보 CH-0001138 (1998-05-25)
국제출원번호 PCT/CH99/00188 (1999-05-06)
§371/§102 date 20000420 (20000420)
국제공개번호 WO99/61313 (1999-12-02)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Jenkens & Gilchrist, P.C.
인용정보 피인용 횟수 : 34  인용 특허 : 12
초록

Modules that can be impinged upon by compressed air are arranged in front of and behind a box-shaped spar, whereby the modules have an airtight top skin and an airtight bottom skin and first plates that can transmit thrust are disposed therebetween. Each first plate has a console on each side. The console extends along the entire length of a profile of a wing. One to two flexible tubes that are airtight and only slightly extensible are inserted between two such consoles. When the tubes are subjected to pressure, they cause the first plates to move substa...

대표
청구항

1. An adaptive pneumatic wing, partly inflatable with compressed air and changeable in its shape, with a leading edge and a trailing edge with a box shaped spar, comprising:between the leading edge and the spar at least one module, inflatable with compressed air and changeable in its shape by the application of compressed air, is built in and is fastened at least indirectly to the spar, between the trailing edge and the spar at least one module inflatable with compressed air and changeable in its shape by the application of compressed air, is built in an...

이 특허를 인용한 특허 피인용횟수: 34

  1. Perez Sanchez,Juan. Adjustment mechanism for a variable-shape wing. USP2006097108231.
  2. Lutke, Kevin Reed; Kutzmann, Aaron Jonathan. Aircraft having inflatable fuselage. USP2015018931739.
  3. Carr,Robert Jonathan; Higgins,James Michael. Aircraft internal wing and design. USP2007087258302.
  4. Dittrich,Kay. Cellular actuator device and methods of making and using same. USP2006067055782.
  5. Hamilton, Brian K.; Hassan, Ahmed; Birchette, Terrence S.; Murrill, Robert R.. Composite material for geometric morphing wing. USP2010097798443.
  6. Morris, Charles Eugene; Sheahan, Jr., James Joseph. Control surface for creating variable camber along a wing. USP2015119180961.
  7. Paris Carballo, Federico; Cañas Delgado, José; Justo Estebaranz, Jesús; Rivas Rivas, Damián; Franco Espín, Antonio; Esteban Roncero, Sergio; Gavilán Jiménez, Francisco; Tinoco Franco, Francisco. Deformable wing including a mobile upper surface. USP2018019856013.
  8. Lutke, Kevin R.; Kutzmann, Aaron J.. Detachable inflation system for air vehicles. USP2013028366052.
  9. Bailey, Stephen Lee. Externally supported foil with reversible camber and variable chord length. USP2015119175702.
  10. Hamilton,Brian K.; Guymon,Stephen Lewis; Dockter,Gregory E.; Hassan,Ahmed A.. Fiber matrix for a geometric morphing wing. USP2007037195210.
  11. Dockter, Gregory E.; Hamilton, Brian K.. Geometric morphing wing. USP2005066910661.
  12. Dockter, Gregory E.; Hamilton, Brian K.. Geometric morphing wing with expandable spars. USP2003096622974.
  13. Dockter, Gregory E.; Hamilton, Brian K.. Geometric morphing wing with layers. USP2004096786457.
  14. Norbert A. Weisend, Jr.. Inflatable airfoil device. USP2002096443394.
  15. Lutke, Kevin Reed; Kutzmann, Aaron Jonathan. Inflatable airfoil system configured to reduce reflection of electromagnetic waves. USP20190410259561.
  16. Lutke, Kevin Reed; Kutzmann, Aaron Jonathan. Inflatable airfoil system having reduced radar and infrared observability. USP2014058727280.
  17. Lutke, Kevin Reed; Kutzmann, Aaron Jonathan. Inflatable airfoil system having reduced radar observability. USP2018069988138.
  18. Kim, Joune Ho. Inflatable wing for rotary-wing aircraft. USP2017119821907.
  19. Perez, Juan. Mechanism for at least regionally adjusting the curvature of airfoil wings. USP2003116644599.
  20. Vos, Roelof; Barrett, Ronald M.. Method and apparatus for pressure adaptive morphing structure. USP2013028366057.
  21. Xi, Fengfeng; Finistauri, Allan Daniel; Moosavian, Amin. Morphing wing for an aircraft. USP2018019856012.
  22. Lutke, Kevin R.; Kutzmann, Aaron J.. Pneumatic control system for aerodynamic surfaces. USP2014078783625.
  23. Smith, Jeffrey P.; Bezner, Bruce. Pneumatically actuated air control devices and methods. USP2017079714057.
  24. Sanderson, Terry M.; Eisentraut, Rudy A.; Hatfield, David B.. Reinforced inflatable wings for fitment-constrained air vehicles. USP2012018104713.
  25. Eberhardt, David Scott. Retractable aircraft wing tip. USP2012128336830.
  26. Mostoviy, Stanislav. Reversible camber soft wing sail. USP2016049308979.
  27. Lutke, Kevin R.; Kutzmann, Aaron J.. System and method for pneumatically actuating a control surface of an airfoil. USP2011108042772.
  28. Motosko, III, Stephen. Variable air foil and spoiler. USP2012028113470.
  29. Lutke, Kevin Reed; Kutzmann, Aaron Jonathan. Variable pitch airfoils. USP2013038393576.
  30. Lutke, Kevin Reed; Kutzmann, Aaron Jonathan. Variable pitch airfoils. USP2013018342451.
  31. Madsen, Helge Aagaard; Rasmussen, Flemming; Buhl, Thomas; Hansen, Morten Hartvig; Bak, Dan Christian; Gaunaa, Mac; Andersen, Peter Bjørn. Variable trailing edge section geometry for wind turbine blade. USP2013048419363.
  32. Rebsdorf, Anders; Friedrich, Michael; Meldgaard, Christian. Wind turbine blade with cambering flaps. USP2012018087888.
  33. Meldgaard, Christian; Friedrich, Michael. Wind turbine blade with deflectable flaps. USP2012018087889.
  34. Vaneck, Thomas; Parks, Robert. Wing load alleviation structure. USP2014058720822.