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특허 상세정보

Variable pitch airfoils

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64C-003/00   
미국특허분류(USC) 244/123.11; 244/219; 244/123.1
출원번호 US-0445708 (2012-04-12)
등록번호 US-8393576 (2013-03-12)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Yee & Associates, P.C.
인용정보 피인용 횟수 : 15  인용 특허 : 26
초록

An apparatus may comprise an inflatable control surface for an aircraft and an end of the inflatable control surface configured for attachment to a fuselage of the aircraft. The end of the inflatable control surface may be configured to be rotated about an axis to control movement of the aircraft during flight.

대표
청구항

1. A method for moving an airfoil, the method comprising: identifying a desired position for the airfoil in which the airfoil has an inflatable section in which the inflatable section is configured to be inflated to an aerodynamic shape, wherein the airfoil has a rigid base section having a first end and a second end in which the first end is associated with the inflatable section to form an inflatable control surface for an aircraft and in which the second end is configured for attachment to a fuselage of the aircraft and configured to be rotated about ...

이 특허에 인용된 특허 (26)

  1. Reinhard Andreas,CHX ; To Frederick E.,CHX ; Ramseier Otto,CHX ; Kammer Res,CHX. Adaptive pneumatic wing for fixed wing aircraft. USP2001036199796.
  2. Frederick E. To CH; Res Kammer CH. Adaptive pneumatic wings for flying devices with fixed wings. USP2002026347769.
  3. Monner Hans Peter,DEX. Aerofoil profile with variable profile adaptation. USP2000106138956.
  4. Greenhalgh Samuel (Doylestown PA). Air-launchable gliding sonobuoy. USP1996105566908.
  5. Hayashi Masahiko (12-22 ; Tsurumaki 3-chome ; Setagaya-ku Tokyo JPX). Aircraft having inflatable tubular support structure. USP1997125697579.
  6. Croswell ; Jr. Thomas L. (1703 Hunts End Court Vienna VA 22180). Airplane wing camber control. USP1976013930626.
  7. McAnally Robert W. (Fort Worth TX). Continuous force actuator. USP1982094349169.
  8. Veal, Gordon; Palisoc, Arthur; Derbes, William. Deployable inflatable boom and methods for packaging and deploying a deployable inflatable boom. USP2004096786456.
  9. Maxwell, John B.. Dynamic automobile wing. USP2010087770962.
  10. Widnall Sheila E. (Lexington MA) Widnall William S. (Lexington MA) Gorgen William E. (Wayzata MN) Evernham Jeffrey T. (Carmel IN). Flexible tailored elastic airfoil section. USP1993015181678.
  11. Weston Paul H.. High efficiency combination wing aircraft. USP2001076264136.
  12. Robert A. DiChiara, Jr. ; Robert E. French ; Conley Siddoway Thatcher ; Edward A. Zadorozny ; Peter A. Hogenson. Hot ruddervator apparatus and method for an aerospacecraft. USP2002076419189.
  13. Elam,Daryl B.. Inflatable aerodynamic wing and method. USP2007037185851.
  14. Barenett, David M.. Inflatable satellite. USP2003036536712.
  15. Barnett, David M.. Inflatable satellite design. USP2003056568640.
  16. Dorsett Kenneth Merle ; Stewart Christopher Sean. Inflatable structures to control aircraft. USP2000016015115.
  17. Sebrell Wayne A. (Albuquerque NM). Inflatable wing. USP1976053957232.
  18. Haggard Roy A.. Inflated wing. USP2000076082667.
  19. Roselli Auro (319 E. 51st St. New York NY 10022). Inflated wing aircraft. USP1981044261534.
  20. Sanderson, Terry M.; Clark, Jamie W.. Methods and apparatus for adjustable surfaces. USP2010087777165.
  21. Tiedeman Robert K. (Wayne NJ) Palma Michael A. (Parsippany NJ). Rotary actuator for leading edge flap of aircraft. USP1990124979700.
  22. Charles Allen Abshier. Stowable semi-rigid wing sail system. USP2002086431100.
  23. Lutke, Kevin R.; Kutzmann, Aaron J.. System and method for pneumatically actuating a control surface of an airfoil. USP2011108042772.
  24. Palmer Miles R.. Transformable gun launched aero vehicle. USP2001076260797.
  25. Koneczny, Manfred. Trimmable horizontal stabilizer. USP2011067963485.
  26. McDonnell,William R.. Use of aerodynamic forces to assist in the control and positioning of aircraft control surfaces and variable geometry systems. USP2008097424988.

이 특허를 인용한 특허 피인용횟수: 15

  1. Lutke, Kevin Reed; Kutzmann, Aaron Jonathan. Aircraft having inflatable fuselage. USP2015018931739.
  2. Lutke, Kevin Reed; Kutzmann, Aaron Jonathan. Inflatable airfoil system configured to reduce reflection of electromagnetic waves. USP20190410259561.
  3. Lutke, Kevin Reed; Kutzmann, Aaron Jonathan. Inflatable airfoil system having reduced radar and infrared observability. USP2014058727280.
  4. Lutke, Kevin Reed; Kutzmann, Aaron Jonathan. Inflatable airfoil system having reduced radar observability. USP2018069988138.
  5. Hopping, Bradley M.; Garrett, Timothy M.. Low speed airfoil design for aerodynamic improved performance of UAVs. USP2018019868525.
  6. Lutke, Kevin R.; Kutzmann, Aaron J.. Pneumatic control system for aerodynamic surfaces. USP2014078783625.
  7. Sobolewski, Pawel A.; Kim, Joseph H.; O'Hara, Robert P.; Hydari, Shahbaz H.; Szulyk, Zenon P.. Rotary piston actuator anti-rotation configurations. USP2017049631645.
  8. Kim, Joseph H.; O Hara, Robert P.; Hydari, Shahbaz H.; Sobolewski, Pawel A.. Rotary piston type actuator. USP2016019234535.
  9. Kim, Joseph H.; O'Hara, Robert P.; Hydari, Shahbaz H.; Sobolewski, Pawel A.. Rotary piston type actuator. USP20180710030679.
  10. Kim, Joseph H.; O'Hara, Robert P.; Hydari, Shahbaz H.; Sobolewski, Pawel A.. Rotary piston type actuator with a central actuation assembly. USP2017079709078.
  11. Kim, Joseph H.; O'Hara, Robert P.; Hydari, Shahbaz H.; Sobolewski, Pawel A.. Rotary piston type actuator with a central actuation assembly. USP2017119816537.
  12. Kim, Joseph H; O'Hara, Robert P; Hydari, Shahbaz H; Sobolewski, Pawel A.. Rotary piston type actuator with a central actuation assembly. USP2015109163648.
  13. Kim, Joseph H.; O'Hara, Robert P.; Hydari, Shahbaz H.; Sobolewski, Pawel A.; Szulyk, Zenon P.. Rotary piston type actuator with hydraulic supply. USP2017039593696.
  14. Sobolewski, Pawel A.; Kim, Joseph H.; Szulyk, Zenon P.. Rotary piston type actuator with modular housing. USP2016109476434.
  15. Sobolewski, Pawel A.; Kim, Joseph H.; O'Hara, Robert P.; Hydari, Shahbaz H.. Rotary piston type actuator with pin retention features. USP2015028955425.