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특허 상세정보

Rapidly convertible hybrid aircraft and manufacturing method

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64C-037/00    B64C-027/24    B64C-003/56    B64C-009/34   
미국특허분류(USC) 244/002; 244/007A; 244/199.4; 244/046; 244/049; 244/087
출원번호 US-0846882 (2010-07-30)
등록번호 US-8371520 (2013-02-12)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 16  인용 특허 : 35
초록

A hybrid fixed wing aircraft converts into a roadworthy vehicle in a matter of seconds therefore operating efficiently in both air and ground transportation systems. The single piece wing is mounted on a skewed pivot that is on the lower portion of the fuselage and is operated by a pushbutton operating system. The aircraft includes telescopic twin boom tail design that when extended allows good pitch stability and damping. The aircraft's wing area may be increased with additional telescopic wing tip segments. This allows an increase in aspect ratio, henc...

대표
청구항

1. An aircraft, comprising: a fuselage having a longitudinal axis and a vertical axis perpendicular to the longitudinal axis;a wing having a predetermined dihedral angle, the wing having a first portion and a second portion, the first portion inclined relative to the second portion by the dihedral angle, the wing rotatably attached to a bottom portion of the fuselage at a center point of the wing between the first portion and the second portion, through a rotatable coupling, the wing rotatable from a first, extended position wherein each of the first por...

이 특허에 인용된 특허 (35)

  1. Woodcock Robert R. (Sylmar CA). 90 degree rotation aircraft wing. USP1991034998689.
  2. Lam Lawrence Y. ; Lam Michael. Aileron for fixed wing aircraft. USP2000066079672.
  3. Lam, Lawrence Y.; Lam, Michael. Aileron for fixed wing aircraft. USP2003046554229.
  4. Chen, Zhuo. Air vehicle having rotor/scissors wing. USP2003126669137.
  5. Brown Bruce B. (18323 Soledad Canyon Rd. #23 Canyon Country CA 91351). Aircraft having fixed and pivotal wings. USP1997095671898.
  6. Russ David E.. Aircraft wing fold actuation system. USP2001076260799.
  7. Sepstrup James L. (King County WA). Aircraft wings with aileron-supported ground speed spoilers and trailing edge flaps. USP1988014717097.
  8. Clark Walter Dennis. Augmented wing tip drag flap. USP2001056227487.
  9. Miller Harvey R. (3655 E. Amazon Eugene OR 97405). Combined road vehicle and aircraft. USP1981054269374.
  10. Fraser Norman T. L. (4597 Candleberry Ave. Seal Beach CA 90740). Control system for forward wing aircraft. USP1976053954231.
  11. Groeger Theodore O. (2 Collamore Cir. West Orange NJ 07052). Convertible airplane. USP1979084165846.
  12. Sarh Branko (2597 Devonshire Rd. Riverside CA 92506). Convertible fixed wing aircraft. USP1991014986493.
  13. Pham Roger N. C.. Easily-convertible fixed-wing roadable aircraft. USP1998115836541.
  14. Pham Roger N. C.. Easily-convertible high-performance roadable aircraft. USP2000106129306.
  15. Weston Paul H.. High efficiency combination wing aircraft. USP2001076264136.
  16. Williamson Roger (2862 S. 2nd East ; Apt. 62 Salt Lake City UT 84115). Land vehicle and aircraft combination. USP1982114358072.
  17. Sarh, Branko; File, David J.. Morphing aircraft with telescopic lifting and control surfaces. USP2010097789343.
  18. Gevers David E.. Multi-purpose aircraft. USP2000086098927.
  19. Groutage Frederick D. (Laramie WY) Conjerti Samuel N. (San Diego CA) Shaw Lockburn S. (San Diego CA). Pivotal mono wing cruise missile with wing deployment and fastener mechanism. USP1989064842218.
  20. Simonson Roy. Plate-loaded chest press exercise machine and method of exercise. USP1998085788614.
  21. McCoskey,William R.; Johnson,Richard N.; Berden,Matthew J.. Powered nose aircraft wheel system. USP2008117445178.
  22. Einstein Harry (25 Midvale Dr. Springfield NJ 07081). Pusher type auto-plane. USP1986124627585.
  23. Pham Roger N. C.. Rapidly-convertible roadable aircraft. USP1999115984228.
  24. Haynes, Robin. Road/air vehicle. USP2003096619584.
  25. Bragg ; Jr. Albert J.. Roadable aircraft. USP2000076086014.
  26. Spitzer Jeffrey J.. Roadable aircraft. USP2000076082665.
  27. Wooley Donald H.. Roadable aircraft combined vehicle for practical use. USP2001056224012.
  28. Williams Edgar P. (Huntington Beach CA) Wasson Norman F. (Hacienda Heights CA) Sears William B. (Grand Prairie TX). Split rudder control system aerodynamically configured to facilitate closure. USP1997085655737.
  29. Xu, Junfeng. System and method for a flyable and roadable vehicle. USP2011017874512.
  30. Knowles, Gareth; Bird, Ross W.. Telescopic wing system. USP2004126834835.
  31. Dhall, Sanjay. Telescopic wing with articulated structural spar. USP2010077762500.
  32. Bousfield, Samuel Hall. Telescoping wing and airfoil control mechanism. USP2011017866610.
  33. Toida Naoya (Wako JPX) Kotani Yoshiaki (Wako JPX) Iijima Yoshihiro (Wako JPX) Okuda Junji (Wako JPX) Hirose Yoshihisa (Wako JPX). Wheel motor. USP1997055633544.
  34. William Blake. Wing mounted aircraft yaw control device. USP2002126491261.
  35. Abell Clarence L. (Seattle WA). Wing pivot location and structure for oblique wing airplane. USP1979014132374.

이 특허를 인용한 특허 피인용횟수: 16

  1. Fisher, Christopher Eugene; Chambers, Steven Bradley; Belik, Pavil; Gunder, Austin Craig; Zwaan, John Peter. Aircraft system for reduced observer visibility. USP2018029902489.
  2. Fisher, Christopher Eugene; Chambers, Steven Bradley; Belik, Pavil; Gunder, Austin Craig; Zwaan, John Peter. Aircraft system for reduced observer visibility. USP20190310227129.
  3. Herzberger, Erick; Bernole, Luc; Clavreul, Jean-Francois; Senellart, Benoit. Amphibian aeroplane. USP201411D717227.
  4. Radu, Bogdan. Flying car or drone. USP20180910081424.
  5. Piasecki, John W.; Piasecki, Frederick W.; Geiger, Brian; Johnson, Douglas; Pitcairn, David. Modular and morphable air vehicle. USP2015069045226.
  6. Piasecki, John W.; Piasecki, Frederick W.; Geiger, Brian; Johnson, Douglas; Pitcairn, David. Modular and morphable air vehicle. USP2018049944389.
  7. Piasecki, John W.; Piasecki, Frederick W.; Geiger, Brian; Johnson, Douglas; Pitcairn, David. Modular and morphable air vehicle. USP2017049610817.
  8. Piasecki, John W.; Piasecki, Frederick W.; Geiger, Brian; Johnson, Douglas; Pitcairn, David. Modular and morphable air vehicle. USP2016079393847.
  9. van der Westhuizen, Jacob Johannes. Rotorcraft empennage mounting system. USP2015028944366.
  10. Torre, Christopher N.. Stowable and deployable unmanned aerial vehicle. USP2016129522725.
  11. Dhall, Sanjay. Telescopic wing with rotating structural spar. USP2015099139284.
  12. Groen, David L.. Use of auxiliary rudders for yaw control at low speed. USP2017049611037.
  13. Groen, David L.. Use of auxiliary rudders for yaw control at low speed. USP2015028960594.
  14. Scheerer, David E.; Joyce, Patrick F.. Wing lift system capability expansion. USP20180910065749.
  15. Kooiman, James Everett; Obert, Brian Dale. Wing pivot structure for tiltrotor aircraft. USP20190210196127.
  16. Kooiman, James Everett; McCullough, John Richard; Obert, Brian Dale. Wing pivot structures for tiltrotor aircraft. USP20190310220936.