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특허 상세정보

Passive adaptive structures

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64C-003/48    F03D-001/06    B64C-003/44   
미국특허분류(USC) 244/219; 244/203; 244/213; 244/123.1; 416/240
출원번호 US-0800678 (2013-03-13)
등록번호 US-9033283 (2015-05-19)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Dinsmore & Shohl LLP
인용정보 피인용 횟수 : 1  인용 특허 : 29
초록

Embodiments of an aerodynamic structural insert frame comprise a leading edge, a trailing edge opposite the leading edge, and at least one cavity between the leading edge and trailing edge, wherein the aerodynamic structural insert frame is configured to deflect upon activation by an external stimulus; at least one deformable buckling member extending the distance between opposite edges of the cavity, wherein the deflection of the aerodynamic structural insert frame is configured to trigger deflection of the deformable buckling member; a pivot region; an...

대표
청구항

1. An aerodynamic structural insert comprising: an aerodynamic structural insert frame having a leading edge, a trailing edge opposite the leading edge, and at least one cavity between the leading edge and trailing edge, wherein the aerodynamic structural insert frame is configured to deflect upon activation by an external stimulus;at least one deformable buckling member extending the distance between opposite edges of the cavity, wherein the deflection of the aerodynamic structural insert frame is configured to trigger deflection of the deformable buckl...

이 특허에 인용된 특허 (29)

  1. Kota,Sridhar; Hetrick,Joel A.. Adaptive compliant wing and rotor system. USP2008067384016.
  2. Gruenewald Michael,DEX ; Moeser Clemens,DEX ; Steigenberger Josef,DEX ; Mueller Guenther,DEX. Adaptive flow body. USP2001086276641.
  3. Reinhard Andreas,CHX ; To Frederick E.,CHX ; Ramseier Otto,CHX ; Kammer Res,CHX. Adaptive pneumatic wing for fixed wing aircraft. USP2001036199796.
  4. Ashill Patrick R. (Bedfordshire GB2) Fulker John L. (Bedfordshire GB2). Airfoil with variable geometry expansion surface. USP1995075433404.
  5. Dunne, James P.; Pitt, Dale M.; Kilian, Kevin J.; White, Edward V.. Apparatus for variation of a wall skin. USP2003076588709.
  6. Enning Norbert (Denkendorf DEX) Kreis Gundolf (Oberstimm DEX) Feldschmid Alois (Ingolstadt DEX) Dornberg Christian (Ingolstadt DEX) Reiter Karl (Lenting DEX) Timm Heinrich (Ingolstadt DEX). Bearing structure for the bodywork of a vehicle. USP1994055316367.
  7. Volk, John A.. Control system for alleviating a gust load on an aircraft wing. USP2004076766981.
  8. Schluter, James C.. Corrugated structural metal plate. USP2003026524722.
  9. Krafka Herfried (Toulouse FRX). Device for automatically controllable unloading of aircraft wings. USP1987034651955.
  10. Diller Joseph B. ; Miller ; Jr. Nicholas F.. Elastomeric transition for aircraft control surface. USP1998085794893.
  11. Bleim Peter (Vienna ATX). Electroacoustic transducer having a mask. USP1996065524151.
  12. Young Kendall Gardner ; Pauletti Steven Louis. Low density flexible edge transition. USP2001016173924.
  13. Lewis George E. (Renton WA). Maneuver load alleviation system. USP1989014796192.
  14. Perez, Juan. Mechanism for at least regionally adjusting the curvature of airfoil wings. USP2003116644599.
  15. Kelm Roland,DEX ; Grabietz Michael,DEX. Method of reducing wind gust loads acting on an aircraft. USP2000126161801.
  16. Moroz,Emilian Mieczyslaw; Pierce,Kirk Gee. Methods and apparatus for reduction of asymmetric rotor loads in wind turbines. USP2006107118339.
  17. Moroz, Emilian Mieczyslaw. Multi-piece passive load reducing blades and wind turbines using same. USP2010047690895.
  18. Balanovsky Lev (Philadelphia PA) Brauner Arne H. (Peekskill NY). Non-round liquid-tight paper board container. USP1985034505423.
  19. Zingher Arthur R. (107 N. Broadway ; Apt. 211 White Plains NY 10603) Liberko Anthony J. (216 Fifth Ave. S.W. Hutchinson MN 55350). Printed-circuit-like array of springs with non-linear force vs deflection. USP1995045409200.
  20. Altmikus, Andree; Pfaller, Rupert; Enenkl, Bernhard. Profile deformation using the example of a rotor blade. USP2012078215908.
  21. Elzey, Dana M.; Wadley, Haydn N. G.. Reversible shape memory multifunctional structural designs and method of using and making the same. USP2010037669799.
  22. Appa Kari. Seamless mission adaptive control surface. USP1999035887828.
  23. Tong, Tat Hung. Shape memory styrene copolymer. USP2004076759481.
  24. DeLaurier James D. (60 Cherry Hills Rd. Concord ; Ontario OH CAX L4K 1M4) Harris Jeremy M. (476 Park Overlook Worthington OH 43085). Spanwise graded twist panel. USP1994025288039.
  25. Palmer Harry W. (P.O. Box 821 Denmark ME 04022). Torsional twist airfoil control means. USP1997105681014.
  26. Rinn Aaron ; Khamly Somphone ; Hornick David ; Obrigkeit Matthew ; Kota Sridhar. Variable camber airfoil. USP2000046045096.
  27. Crosby ; Jr. ; Edward L.. Variable lift inflatable airfoil for tethered balloons. USP1978074102519.
  28. Hancock, Mark. Wind turbine blade. USP2013088517682.
  29. Wetzel,Kyle Kristopher. Wind turbine rotor blade with in-plane sweep and devices using same, and methods for making same. USP2008037344360.

이 특허를 인용한 특허 피인용횟수: 1

  1. Shoffler, David A.. Clip with fuild dynamic shape. USP2017089739152.