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특허 상세정보

Seamless mission adaptive control surface

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64C-009/18   
미국특허분류(USC) 244/215 ; 244/219 ; 244/090R
출원번호 US-0969826 (1997-11-13)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Anderson
인용정보 피인용 횟수 : 35  인용 특허 : 8
초록

An airfoil is provided with a seamless control surface which comprises upper and lower skins fixed to a spanwise extending spar and extending chordwise to a trailing edge and having an outer surface which is substantially a continuation of the upper and lower surfaces of the airfoil. A joint mechanism proximately attaches together the bailing edges of the upper and lower skins while permitting relative chordwise movement therebetween. Actuating devices are operable for selectively altering the curvature of the upper and lower skins to cause deflection of...

대표
청구항

[ What is claimed is:] [1.] In combination with an airfoil extending in both a chordwise direction and in a transverse spanwise direction and including a spanwise extending spar, an upper surface, and a lower surface, a seamless control surface comprising:an upper skin fixed to said spar extending spanwise and extending chordwise to a trailing edge and having an outer surface which is substantially a continuation of said upper surface of said airfoil;a lower skin fixed to said spar extending spanwise and extending chordwise to a trailing edge and having ...

이 특허를 인용한 특허 피인용횟수: 35

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  2. Alan J. Bilanin ; Robert M. McKillip, Jr.. Actuating device with at least three stable positions. USP2002026345792.
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  5. Bottome, Kristofer J.; Jevons, Matthew P.. Adjustable camber aerofoil. USP2013088506257.
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  7. Mabe, James H.; Calkins, Frederick T.; Bushnell, Glenn S.; Bieniawski, Stefan R.. Aircraft systems with shape memory alloy (SMA) actuators, and associated methods. USP2011027878459.
  8. Reckzeh, Daniel; Dyke, Adrian R.. Aircraft wing, method for operating an aircraft wing, and use of a pivotable trailing edge on a main wing of an aircraft, for adjusting the shape and width of an air gap. USP2009047520471.
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  15. Kothera, Curt S.; Woods, Benjamin K. S.; Sirohi, Jayant; Wereley, Norman M.; Chen, Peter C.. Fluid-driven artificial muscles as mechanisms for controlled actuation. USP2010117837144.
  16. Dockter, Gregory E.; Hamilton, Brian K.. Geometric morphing wing with expandable spars. USP2003096622974.
  17. Martin Willi,DEX ; Siegling Hans-Friedrich,DEX ; Kuhn Marcel,DEX ; Himmel Norbert,DEX. Load carrying structure having variable flexibility. USP2001026182929.
  18. Kholwadwala,Deepesh K.; Johnston,Gabriel A.; Rohrer,Brandon R.; Galambos,Paul C.; Okandan,Murat. MEMS fluidic actuator. USP2007077246524.
  19. Grip, Robert Erik. Mechanism for changing the shape of a control surface. USP2013048418968.
  20. Grip, Robert Erik. Mechanism for changing the shape of a control surface. USP2011118056865.
  21. Hayden, III, Raymond Don. Methods and apparatus for vertical short takeoff and landing. USP2015038979016.
  22. Hinnant, Harris O.; Black, David J.; Brekke, Darin W.; Castelluccio, Mark A.; Dickerson, Matt R.. Methods and systems for active wing and lift surface control using integrated aeroelasticity measurements. USP2014098838298.
  23. Gay Kenneth Earl ; Margulies Marc. Oya computerized glider. USP2001076260795.
  24. Hemmelgarn, Christopher Douglas; Pelley, Bryan Michael. Passive adaptive structures. USP2015059033283.
  25. Hemmelgarn, Christopher Douglas; Pelley, Bryan Michael. Passive adaptive structures. USP2013048418967.
  26. Hemmelgarn, Christopher Douglas; Pelley, Bryan Michael; Cable, Kristin Marie; Kirby, Brandon Charles. Passive adaptive structures. USP2014038678324.
  27. Ozsoylu,Suat A.. Power steering assembly. USP2009017477026.
  28. Mabe, James H.; Calkins, Frederick T.; Bushnell, Glenn S.; Bieniawski, Stefan R.. Shape memory alloy actuator. USP2012028118264.
  29. Manley, David J.; Grip, Robert E.. Shape-changing control surface. USP2013028382045.
  30. Grip, Robert Erik. Solar collector frame. USP2014028650811.
  31. dos Santos e Lucato, Sergio L.; Marshall, David B.; Driemeyer, Daniel Edward. Tailorable stiffness shape morphing flow-path. USP2013118590842.
  32. Grip, Robert E.; Brown, John J.. Two-surface sandwich structure for accommodating in-plane expansion of one of the surfaces relative to the opposing surface. USP2017019555871.
  33. Hayden, III, Raymond Don. Vertical short takeoff and landing apparatus. USP2017029561851.
  34. Tucker, Michael. Wing cover panel assembly and wing cover panel for an aircraft wing and a method of forming thereof. USP2013038398024.
  35. Lonsinger, Hans; Perez-Sanchez, Juan. Wing, especially a carrier wing of an airplane, having an adaptable profile. USP2010047699270.