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특허 상세정보

High-lift device of air vehicle

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64C-003/58    B64C-021/08   
출원번호 US-0629407 (2017-06-21)
등록번호 US-9789955 (2017-10-17)
우선권정보 JP-2012-077712 (2012-03-29)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Oliff PLC
인용정보 피인용 횟수 : 0  인용 특허 : 24
초록

A high-lift device includes a flap body which is provided at a rear portion of a main wing which generates a lift for the air vehicle such that the flap body is deployed with respect to the main wing and stowed in the main wing and extends along a wingspan direction of the main wing; and a gap increasing section provided at an end portion of the flap body in an extending direction of the flap body, to increase a gap between the rear portion of the main wing and a front portion of the flap body in a state in which the flap body is deployed.

대표
청구항

1. A high-lift device of an air vehicle, the high-lift device comprising: a flap body which is provided at a rear portion of a main wing of the air vehicle such that the flap body is deployed with respect to the main wing and stowed in the main wing and extends along a wingspan direction of the main wing,wherein the flap body includes a tip end portion which is an end portion in an extending direction of the flap body, and a body portion which is a portion other than the tip end portion; anda gap section having a shape in which an upper portion of a lead...

이 특허에 인용된 특허 (24)

  1. Rist, Ulrich; Knoll, Andreas. Aerodynamic body, regulating flap or main wing or fin of an aircraft as well as a structural component with such an aerodynamic body. USP2014068757556.
  2. Dean ; Roy D. ; Weiland ; Richard H.. Apparatus for compensating for airflow blockage in aircraft slotted flap assemblies. USP1978124131252.
  3. Aulehla Felix (Ottobrunn DEX) Genssler Hans-Peter (Munich DEX). Apparatus for influencing a boundary layer on the surface of a body moving through a medium. USP1989064836473.
  4. Cox Ronald A. (Norman OK). Concealable flap-actuated vortex generator. USP1993105253828.
  5. Williams John W. (Bellevue WA). Continuous single flap hinge and seal device for flexible hydrofoils and the like. USP1984094470366.
  6. Bliesner Wayne T. (Snohomish WA). Contoured wing/flap assembly and method. USP1993015178348.
  7. Jonker, Adrianus Stefanus; Bosman, Johannes Jacobus. Controlling the boundary layer of an airfoil. USP2012088251319.
  8. Larssen, Jon V.; Calkins, Frederick T.. Deployable flap edge fence. USP2010077753316.
  9. Milliere, Jérôme. Device for articulating a flap to an aircraft aerodynamic surface. USP2004056729583.
  10. Chavanne Jean L. (La Salvetat Saint Gilles FRX) Bonenfant Daniel (Aussonne FRX). Device for the protection of a control surface hinge particularly for an aircraft. USP1997045622336.
  11. Hannay Ian Morton,GBX. Foils. USP1999025871174.
  12. Bauer Andrew B. (Orange CA). Hidden vortex generators. USP1977084039161.
  13. Isotani, Kazuhide; Hayama, Kenji. High-lift device of flight vehicle. USP2017049623956.
  14. Roeseler William G. (Bellevue WA) Warner Gary J. (Issaquah WA) Odell Richard B. (Kirkland WA). Hinge arrangement for control surfaces. USP1980074213587.
  15. Greenhalgh Samuel (Doylestown PA). Lift enhancement device. USP1994085335886.
  16. Paez Carlos A.. Mechanism for streamwise fowler deployment of the wing trailing or leading edge. USP1998115836550.
  17. Lee, Robert Michael; Evans, Brian G.. Methods and apparatus for a multi-segment flap fence. USP2011017874524.
  18. Ingo Borchers DE; Roger Drobietz DE; Michael Gruenewald DE; Knut Mau DE; Johann Reichenberger DE. Noise reducing vortex generators on aircraft wing control surfaces. USP2002126491260.
  19. Azuma Akira (Kawasaki JPX). Noise reduction device for rotorcraft. USP1996105562414.
  20. Hutcheson,Florence V.; Brooks,Thomas F.. Noise reduction of aircraft flap. USP2009027484930.
  21. LaRoche Ulrich,CHX ; La Roche Hans Lucas,CHX. Process for forming a surface for contact with a flowing fluid and body with such surface regions. USP2000076092766.
  22. Martín Hernández, Agustin Mariano. Reinforced cover for cut-outs in an aerodynamic contour. USP2010107815147.
  23. Ross James C. ; Storms Bruce L.. Tip fence for reduction of lift-generated airframe noise. USP1998045738298.
  24. Remington Paul J. ; Coney William B. ; Curtis Alan Robert Douglas. Use of flow injection and extraction to control blade vortex interaction and high speed impulsive noise in helicopters. USP2001096283406.