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특허 상세정보

Tri-rotor aircraft capable of vertical takeoff and landing and transitioning to forward flight

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64C-029/00    B64C-005/02    B64C-025/52    B64D-027/24    B64C-039/02    B64D-027/02   
출원번호 US-0080167 (2016-03-24)
등록번호 US-10071801 (2018-09-11)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Edwards, Rubin W.
인용정보 피인용 횟수 : 0  인용 특허 : 16
초록

Systems, methods, and devices provide a vehicle, such as an aircraft, with rotors configured to function as a tri-copter for vertical takeoff and landing (“VTOL”) and a fixed-wing vehicle for forward flight. One rotor may be mounted at a front of the vehicle fuselage on a hinged structure controlled by an actuator to tilt from horizontal to vertical positions. Two additional rotors may be mounted on the horizontal surface of the vehicle tail structure with rotor axes oriented vertically to the fuselage. For forward flight of the vehicle, the front rotor ...

대표
청구항

1. A tri-rotor vehicle, comprising: a wing having no rotors coupled thereto;a tail comprising two horizontal tail sections;a fuselage;two tail rotors coupled to the tail, wherein the two horizontal tail sections extend horizontally relative to the fuselage and from opposite sides of the fuselage, wherein each of the two tail rotors has a single corresponding respective horizontal tail section, and wherein each of the two tail rotors is coupled only to its own respective one of the two horizontal tail sections and is configured to tilt through a range of ...

이 특허에 인용된 특허 (16)

  1. Moxon, Matthew. Aircraft. USP2015089096312.
  2. Reyes Daniel (233 Broadway ; Rm 3615 New York NY 10007). Airplane powered by vehicular motor. USP1986084605185.
  3. Croston Leon J. (Rt. 1 ; Box 892 Bois d\Arc MO 65612). All wing aircraft. USP1992015082204.
  4. Patt, Dan; Karem, Abe. Anhedral tip blades for tiltrotor aircraft. USP2011118066219.
  5. Graf Friedrich,DEX. Combined engine and transmission control for a motor vehicle. USP2000086095945.
  6. de Vries Luitzen (Amstelveen NLX). Control system for synchrophasing aircraft propellers. USP1990024900226.
  7. Gries Donald A. (Walled Lake MI). Foldable counter-rotating propfan blades. USP1990064936526.
  8. Kelly,Patrick D.. High-altitude launching of rockets lifted by helium devices and platforms with rotatable wings. USP2006117131613.
  9. Bothe Hans-Jurgen,CAX. Hybrid aircraft. USP1998105823468.
  10. Miller ; Jr. William McE. (Princeton NJ). Lifting body aircraft for V/STOL service. USP1979044149688.
  11. 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.
  12. Kuhn, Jr., Ira F.. Purebred and hybrid electric VTOL tilt rotor aircraft. USP2013068469306.
  13. Oliver, Richard David. Three wing, six-tilt propulsion unit, VTOL aircraft. USP2014088800912.
  14. Koleff Kolio (1440 County Line Rd. Alden NY 14004). V/STOL Aircraft. USP1984034436261.
  15. Wobben Aloys,DEX. Vertical take-off and landing aircraft. USP2001096293491.
  16. DeLorean, Paul J.. Vertical takeoff and landing aircraft. USP2015079085355.