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특허 상세정보

Tandem-rotor gyroplane

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64C-027/22    B64C-027/08    B64C-027/52   
미국특허분류(USC) 24/4008 ; 24/401.711 ; 24/401.723 ; 24/401.725
출원번호 US-0102485 (1998-06-22)
발명자 / 주소
대리인 / 주소
    Varitz, PC
인용정보 피인용 횟수 : 29  인용 특허 : 4
초록

A tandem-rotor autogiro has a control system that facilitates operation of the tandem-rotor autogiro by fixed-wing aircraft pilots, without the requirement of extensive additional flight training. The autogiro includes forward and rearward non-powered rotors mounted in tandem on the fuselage of the aircraft. The forward rotor is controlled by manipulation of a control stick, and the rearward rotor is controlled by manipulation of foot operated pedals and trim control sticks. In a preferred embodiment the forward rotor is mounted in a plane vertically abo...

대표
청구항

[ I claim:] [1.] An autogiro comprising:a fuselage having forward, rearward, port and starboard regions;a power unit capable of propelling said fuselage;forward and rearward non-powered rotor units mounted in tandem on said fuselage, each rotor unit being capable of tilting movement with respect to said fuselage in any selecteda first control input device operatively connected to said forward rotor unit wherein manipulation of said first control input device causes tilting movement of said forward rotor unit in any selected azimuth with respect to said f...

이 특허를 인용한 특허 피인용횟수: 29

  1. Morris, John William; Jarnot, Charles A.. Aerovehicle system including plurality of autogyro assemblies. USP2013098540183.
  2. Challis, Douglas. Aircraft having helicopter rotor and front mounted propeller. USP2012128336808.
  3. Challis, Douglas. Aircraft with helicopter rotor, thrust generator and assymetric wing configuration. USP2013048424798.
  4. Yoeli, Raphael. Apparatus for generating horizontal forces in aerial vehicles and related method. USP2010057717368.
  5. Yoeli, Raphael. Control flows and forces in VTOL vehicles. USP2013078496200.
  6. Yoeli, Raphael. Ducted fan VTOL vehicles. USP2010127857253.
  7. Yoeli, Raphael. Ducted fan VTOL vehicles. USP2010107806362.
  8. Yoeli, Raphael. Ducted fan VTOL vehicles. USP2014018622335.
  9. Yoeli, Raphael. Ducted fan for VTOL vehicles with system and method to reduce roll moments. USP2014118876038.
  10. White, Bruce D.. Fixed wing aircraft having powered rotor VTOL capability with rotor blades stowable during horizontal flight. USP2003096622962.
  11. Yoeli, Raphael. Ground effect vanes arrangement. USP2011098020804.
  12. Guzman, Edwin; Guerrero, Vania; Zepeda, William; Sanchez, Mario; Chavez, Jonathan; Manekas, Peter; Nohturfft, Nils; Zierhut, Sonja. Helicopter. USP201312D695205.
  13. Eglin, Paul. Method for automatic piloting of a rotary wing aircraft having at least one thruster propeller, associated automatic autopilot device, and aircraft. USP20181210144508.
  14. Eglin, Paul. Method of automatically controlling a rotary wing aircraft having at least one propulsion propeller, an autopilot device, and an aircraft. USP20180710023306.
  15. Gemmati, Bernard; Queiras, Nicolas; Eglin, Paul. Method of controlling a hybrid helicopter in yaw, and a hybrid helicopter provided with a yaw control device suitable for implementing said method. USP2013028376266.
  16. Cheng, Bob; Matloff, Darren. Model helicopter. USP2014048702466.
  17. Haendel, Richard S.. Pilot input device to control direction, altitude, and speed of aircraft. USP2004016678567.
  18. Kusic, Tom. Tandem powered power tilting aircraft. USP2010077753310.
  19. Kusic,Tom. Tandem powered power tilting aircraft. USP2006127150429.
  20. Kusic,Tom. Tandem powered power tilting aircraft. USP2007127306186.
  21. Kusic, Tom. Tandem powered power tilting tilt rotor aircraft. USP2012018091825.
  22. Kusic, Tom. Tandem powered tilt rotor aircraft. USP2011087992820.
  23. Morris, John William; Jarnot, Charles A.. Towable autogyro having a re-positionable mast. USP2015119187173.
  24. Morris, John William; Jarnot, Charles. Towable autogyro system having repositionable mast responsive to center of gratvity calculations. USP2015059038941.
  25. Yoeli, Raphael. VTOL vehicle with coaxially tilted or tiltable rotors. USP2013018342441.
  26. Yoeli, Rafi. Vehicles particularly useful as VTOL vehicles. USP2010097789342.
  27. Mak, Paul. Velocity feedback control system for a rotor of a toy helicopter. USP2012028123175.
  28. Mak, Paul. Velocity feedback control system for a rotor of a toy helicopter. USP2012028123176.
  29. Yoeli, Raphael. Wall effects on VTOL vehicles. USP2014098833692.