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특허 상세정보

V/STOL Aircraft

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64C-027/22   
미국특허분류(USC) 244/123 ; 244/8 ; 244/10 ; 244/21
출원번호 US-0380480 (1982-05-20)
발명자 / 주소
인용정보 피인용 횟수 : 38  인용 특허 : 2

A V/STOL aircraft comprising a fuselage, having three sets of wings that are offset lengthwise and vertically. The center set of relatively small relatively thick wings 34 between the canard 14 and the rear relatively thin relatively large aerodynamic lift wings 18 are equipped with identical lift fans 36 enclosed in the wing by upper and lower movable slotted deflectors 40. The attitude of the slatted deflectors may be varied to transition the present invention from hovering to forward flight, and vice versa. The present invention\s lift fans are interc...


A vertical and short take-off and landing aircraft comprising: a fuselage made of foamed core material; a set of canard wings attached to said fuselage forward of the center of gravity of said aircraft, said canard wings including elevator members pivotally attached thereto for controlling pitch of said aircraft; a second set of lift fan wings, having relatively thick cross-section, attached to said fuselage at about the center of gravity of said aircraft, each one of said second set of lift fan wings comprises: a generally circular duct extending vertic...

이 특허를 인용한 특허 피인용횟수: 38

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  2. Posva, David. Aircraft having the ability for hovering flight, fast forward flight, gliding flight, short take-off, short landing, vertical take-off and vertical landing. USP2012058181903.
  3. Brand, Joseph Horace; Dooley, Kevin; Dowhan, Michael; Youssef, Nashed; Harvey, Richard; Savage, William. Aircraft propulsion system. USP2009067540450.
  4. Vetters, Daniel Kent; Barlow, Andrew. Aircraft vertical lift device. USP2015109156549.
  5. Yoeli, Raphael. Apparatus for generating horizontal forces in aerial vehicles and related method. USP2010057717368.
  6. Yoeli, Raphael. Control flows and forces in VTOL vehicles. USP2013078496200.
  7. Magre,Eric. Convertible aircraft provided with two tilt fans on either side of the fuselage, and with a non-tilting fan inserted in the fuselage. USP2007037188802.
  8. Nick Geranio ; Robert K. McBride. Counter rotating ducted fan flying vehicle. USP2002106457670.
  9. Yoeli, Raphael. Ducted fan VTOL vehicles. USP2010127857253.
  10. Yoeli, Raphael. Ducted fan VTOL vehicles. USP2010107806362.
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  12. Yoeli, Raphael. Ducted fan for VTOL vehicles with system and method to reduce roll moments. USP2014118876038.
  13. Yoeli,Rafi. Ducted fan vehicles particularly useful as VTOL aircraft. USP2007107275712.
  14. Shapery, Sandor Wayne. Engine system for vertical and short take off and landing (V/STOL) aircraft. USP2017109776714.
  15. White, Bruce D.. Fixed wing aircraft having powered rotor VTOL capability with rotor blades stowable during horizontal flight. USP2003096622962.
  16. Yoeli, Raphael. Ground effect vanes arrangement. USP2011098020804.
  17. Bennett, Jr., David; Hawker, Pheriba. Hovercraft assembly. USP2017079714020.
  18. Parks, Robert W.. Lenticular aircraft. USP201801D808329.
  19. Gemmati, Bernard. Long-range aircraft with high forward speed in cruising flight. USP2013098540184.
  20. Barocela,Edward; Vaporean,Charles N.. Low-drag rotor/wing flap. USP2006037014142.
  21. Cycon James P. ; Scott Mark Winfield ; DeWitt Christopher W.. Method of reducing a nose-up pitching moment on a ducted unmanned aerial vehicle. USP2001016170778.
  22. Oatway, Thomas P.; Bollinger, Robert S.; Nicolai, Leland M.. Propulsion system for an aircraft providing V/STOL capability. USP1994065320305.
  23. Poltorak, Alexander I.. Rotating wing aircraft with tip-driven rotor and rotor guide-ring. USP2010097802755.
  24. Richardson,Steven D.; Walliser,Eric W.. Rotor wing aircraft having an adjustable tail nozzle. USP2008077395988.
  25. Richardson, Steven D.. Rotor/wing aircraft including vectorable nozzle. USP20180910065735.
  26. Mohamadi, Farrokh. Standoff detection of motion and concealed unexploded ordnance (UXO). USP2013118573529.
  27. Parks, Robert. System and method for utilizing stored electrical energy for VTOL aircraft thrust enhancement and attitude control. USP2010127857254.
  28. Walliser, Eric W.. Systems and methods for rotor/wing aircraft. USP2014068757537.
  29. Wang, James. Tilt-rotor. USP201510D740201.
  30. Wang, James. Tilt-rotor. USP201312D696618.
  31. Lord, Wesley K.. Transverse mounted gas turbine engine. USP2014048708274.
  32. Oliver, Garreau. VTOL aircraft. USP201208D665333.
  33. Yoeli, Raphael. VTOL vehicle with coaxially tilted or tiltable rotors. USP2013018342441.
  34. Yoeli, Rafi. Vehicles particularly useful as VTOL vehicles. USP2010097789342.
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  37. Devine, Michael Thomas. Vertical/short take-off and landing aircraft. USP2003056561456.
  38. Yoeli, Raphael. Wall effects on VTOL vehicles. USP2014098833692.