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Adaptive control surface using antagonistic shape memory alloy tendons

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B64C-003/18
  • B64C-003/44
  • B64C-009/04
  • B63B-003/38
출원번호 US-0559860 (1995-11-20)
발명자 / 주소
  • Maclean Brian J. (Daniel WY) Carpenter Bernard F. (Littleton CO) Misra Mohan S. (Golden CO)
출원인 / 주소
  • Lockheed Martin Corporation (Bethesda MD 02)
인용정보 피인용 횟수 : 88  인용 특허 : 5

초록

A pliant, controllable contour control surface comprising a first flexible facesheet formed to a first initial contour of the control surface, and a second flexible facesheet formed to a second initial contour of the control surface. The first and second facesheets each have a set of prestrained sha

대표청구항

A controllable contour control surface capable of being deflected to either side of a neutral point in response to a command signal comprising: a) a first flexible facesheet formed to a first initial contour of said control surface, and a second flexible facesheet formed to a second initial contour

이 특허에 인용된 특허 (5)

  1. Cincotta Manuel (Tiverton RI) Nadolink Richard H. (Portsmouth RI), Articulated control surface.
  2. Beauchamp Charles H. (Jamestown RI) Cincotta ; Jr. Manuel (Tiverton RI) Raffa Anthony V. (Newport RI) Gauthier Benoit G. (Little Compton RI), Articulated fin/wing control system.
  3. Beauchamp Charles H. (Jamestown RI) Dean Laurence M. (Newport RI) Raffa Anthony V. (Newport RI), Controllable camber fin.
  4. Lazarus Kenneth B. (Boston MA) Crawley Edward F. (Cambridge MA), Multivariable adaptive surface control.
  5. Roglin Robert L. (Duluth GA) Hanagud Sathyanaraya (Atlanta GA), Variable camber control of airfoil.

이 특허를 인용한 특허 (88)

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