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특허 상세정보

VTOL UAV with lift fans in joined wings

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64C-015/02    B64C-015/00    B64C-029/00   
미국특허분류(USC) 244/012.3; 244/012.4; 244/023.B
출원번호 US-0384587 (2006-03-20)
등록번호 US-7410122 (2008-08-12)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    MacPherson Kwok Chen & Heid LLP
인용정보 피인용 횟수 : 20  인용 특허 : 19
초록

A vertical takeoff and landing ("VTOL") aircraft, e.g., an unmanned aerial vehicle ("UAV"), includes an elongated fuselage having a pair of forward swept wings and a pair of rearward swept canards, the outer tips of which are respectively joined with a respective tip end portion of one of the forward swept wings. The thrust outlet of a thrust-vectoring jet engine is disposed along the roll axis of the aircraft and aft of the pitch axis thereof, and a pair of downwardly exhausting ducted lift fans, e.g., tip turbine fans, are respectively disposed within ...

대표
청구항

What is claimed is: 1. A VTOL aircraft, comprising: an elongated fuselage; a pair of forward swept main wings, each having a root end respectively attached at an opposite side of a rear portion of the fuselage and an opposite tip end; a pair of rearward swept canards, each having a root end respectively attached at an opposite side of a front portion of the fuselage and an opposite tip end conjoined with a tip end portion of a corresponding one of the forward swept main wings at position disposed substantially forward of a pitch axis of the aircraft; a ...

이 특허에 인용된 특허 (19)

  1. Garrett Timothy M.. Aerodynamic body having coplanar joined wings. USP1999055899410.
  2. Enav Abraham (Elmont NY) Rosenthal Gordon (Jericho NY). Aircraft. USP198303D268107.
  3. Carr, Robert Jonathan. Aircraft internal wing and design. USP2005016840478.
  4. Adkins Gordon V. (Wimborne GBX) McDonald John R. (Wimborne GBX) Sivertsen Olav N. (Isswich GBX). Aircraft with paired aerofoils. USP1989084856736.
  5. Hall Eric B. (135 ; Spring Grove Crescent Hounslow Middlesex TW3 4DA GB2). Compound wing aircraft. USP1982064336913.
  6. 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.
  7. Melkuti Attila (32148 Shirey Rd. Escondido CA 92026). Ducted propeller aircraft (V/STOL). USP1995105454531.
  8. Hollowell Steven J. ; Robinson Michael R.. Extremely short takeoff and landing of aircraft using multi-axis thrust vectoring. USP1999115984229.
  9. Koenig David G. (Sunnyvale CA) Aoyagi Kiyoshi (Mountain View CA) Dudley Michael R. (Los Altos CA) Schmidt Susan B. (Pensacola FL). High performance forward swept wing aircraft. USP1988084767083.
  10. Lair, Jean-Pierre. Jet engine nozzle with variable thrust vectoring and exhaust area. USP2003046546716.
  11. Houck, II,Ronald G.. Lifting foil. USP2006097100867.
  12. Bollinger Robert S. (Newhall CA) Nicolai Leland M. (Castaic CA). Propulsion system for an aircraft providing V/STOL capability. USP1994055312069.
  13. Morgenstern, John M.. Tail-braced wing aircraft and configurations for achieving long supersonic range and low sonic boom. USP2004056729577.
  14. Lair, Jean-Pierre. Thrust vectoring and variable exhaust area for jet engine nozzle. USP2005096938408.
  15. Zimmermann Vincent H. (Olivette MO) DEGarcia ; Jr. Horacio J. (Maryland Heights MO) Pierson Harlan K. (Hazelwood MO). Trifan powered VSTOL aircraft. USP1976083972490.
  16. Churchman, Charles Gilpin. V/STOL biplane aircraft. USP2005026848649.
  17. VanderMey,Timothy; VanderMey,Josiah. Vertical take-off and landing (VTOL) aircraft with distributed thrust and control. USP2007017159817.
  18. Clifton Robert T. (Houston TX) Cook Woodrow L. (Lake Almanor Peninsula CA). Vertical/short take-off and landing aircraft. USP1989054828203.
  19. Devine, Michael Thomas. Vertical/short take-off and landing aircraft. USP2003056561456.

이 특허를 인용한 특허 피인용횟수: 20

  1. Mores, Sebastian; D'Alascio, Alessandro; Kiesewetter, Uwe; Probst, Stefan; Wehle, Christian; Bebesel, Marius. Advanced pitch stabilizer. USP2016079381995.
  2. Sadek, Shereef Aly. Aerial vehicle. USP201802D810621.
  3. Garreau, Oliver. Aircraft. USP201010D626056.
  4. Frolov, Sergey V.; Cyrus, Michael; Moussouris, John Peter. Aircraft for vertical take-off and landing. USP2017079714090.
  5. Frolov, Sergey V.; Moussouris, John Peter; Cyrus, Michael. Distributed airborne transportation system. USP2017129836065.
  6. Shapery, Sandor Wayne. Engine system for vertical and short take off and landing (V/STOL) aircraft. USP2017109776714.
  7. Radu, Bogdan. Flying car or drone. USP20180910081424.
  8. Radu, Bogdan. Flying vehicle. USP2014098827200.
  9. Rajashekara, Kaushik; Ross, Christine A. H.; Armstrong, Michael; Blackwelder, Mark. Hybrid turbo electric aero-propulsion system control. USP2017039586690.
  10. Garreau, Oliver F.. Joined-wing tilt-wing aircraft. USP201503D724001.
  11. Houck, II, Ronald G.. Lifting foil. USP2013038387912.
  12. Alzahrani, Saeid A.. Multi-mode aerial vehicle. USP20180810040548.
  13. Pedigo, Samuel. Unmanned aerial vehicle. USP20180810040547.
  14. Rangarajan, Murali. Unmanned aerial vehicle flight control system. USP20180610001776.
  15. Powell, David; Mark, Earl; Houck, John T.; Huber, Keith. Unmanned aerial vehicle launch system. USP2014038662441.
  16. Wood, Ryan S.; Cummings, Darold B.; Hall, David W.. VTOL aerial vehicle. USP2012078220737.
  17. Brody, David E.; Olcott, Dennis D.. VTOL aircraft. USP2017069676479.
  18. Brody, David E.; Olcott, Dennis D.. VTOL aircraft. USP201510D741247.
  19. Frolov, Sergey V.; Cyrus, Michael; Moussouris, John Peter. Vertical take-off and landing detachable carrier and system for airborne and ground transportation. USP20180810040553.
  20. Sadek, Shereef Aly. Vertical takeoff and landing unmanned aerial vehicle. USP2017079694906.