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특허 상세정보

Multi-winged lifting body aircraft

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64C-003/06   
미국특허분류(USC) 244/45R ; 244/36
출원번호 US-0820607 (1977-08-01)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 34  인용 특허 : 2

Fore mounted aft swept and aft mounted forward swept wings extend from either side of a lifting body fuselage. Each lateral pair of the wings is joined at the tops by a wing tip vortex translating device to induce translation of the tip generated vortices along the trailing edge of the aft wings. End plates extend rearwardly from the maximum chord thickness of the fuselage to increase the effective lift of the fuselage. An elevator, mounted intermediate the rear top of the end plates, provides pitch control and structurally augments the wing root and fus...


A multiwing lifting body aircraft, said aircraft comprising in combination: a. a lifting body fuselage for generating lift; b. end plates disposed along lateral sides of said fuselage for increasing the lift generating capability of said fuselage; c. a forwardly mounted dihedralled rearwardly swept wing for generating lift, said rearwardly swept wing being secured to the lower part of said fuselage; d. a rearwardly mounted anhedralled forwardly swept wing for generating lift, said forwardly swept wing being secured to the upper part of said end plates; e...

이 특허를 인용한 특허 피인용횟수: 34

  1. Stuckl, Stefan; van Toor, Jan. Aircraft configuration. USP2018029884682.
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  5. Carr,Robert Jonathan; Higgins,James Michael. Aircraft internal wing and design. USP2007087258302.
  6. Cazals, Olivier; Genty de la Sagne, Jaime. Aircraft presenting two pairs of wings and fuel tanks in fluid communication. USP2013058439310.
  7. McGinnis, John William. Aircraft stability and efficient control through induced drag reduction. USP2017019545993.
  8. Peters ; Jr. Spence E.. Aircraft structure to improve directional stability. USP2000086098923.
  9. August, Henry. Arch wing and forward steering for an advanced air vehicle. USP2003126659396.
  10. Alford, Jr., Lionel D.; Clayman, Jr., Gary J.. Blended winglet. USP2010017644892.
  11. Fink, Axel; Blacha, Martin. Compound rotorcraft. USP20181110131424.
  12. Radebold Reinhart (Quastenhornweg 14a 1000 Berlin 22 DEX). Concentrating reflector for solar radiation of low aerodynamic friction force and high aerodynamic buoyancy force. USP1984034438760.
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  20. Wolkovitch Julian (2109 Prestonwood Dr. Arlington TX 76012). Joined wing aircraft. USP1982124365773.
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  22. Frediani Aldo,ITX. Large dimension aircraft. USP1999055899409.
  23. Carr,Robert Jonathan; Higgins,James Michael. Lift system for an aerial crane and propulsion system for a vehicle. USP2006127147183.
  24. Houck, II, Ronald G.. Lifting foil. USP2013038387912.
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  28. Hahl Robert W.. Lifting-fuselage/wing aircraft having low induced drag. USP2000086098922.
  29. Bevirt, Joeben; Gibboney, Jeffrey K.; Craig, David D.; Peddie, Matthew. Lightweight vertical take-off and landing aircraft and flight control paradigm using thrust differentials. USP2014058733690.
  30. Jerry E. Carlow. Mobius-like joining structure for fluid dynamic foils. USP2002116474604.
  31. McDonnell, William R. Oblique blended wing body aircraft. USP2013048408490.
  32. Cellini Vito. Submersible vehicle. USP200105D442540.
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