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특허 상세정보

Control configured vortex flaps

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64C-009/00   
미국특허분류(USC) 244/214 ; 244/90R
출원번호 US-0600595 (1990-10-19)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 37  인용 특허 : 0
초록

Individually deflectable, segmented, vortex flaps are provided on the leading edges of a delta wing supersonic aircraft to permit selective lateral and directional control moments to be created on the aircraft at high angles of attack, where conventional elevons and rudders have become ineffective. By selectively deflecting the segmented vortex flaps simultaneously in the same direction or differentially, the lateral and directional control of high-swept, thin wing, supersonic speed aircraft, at high angles of attack, is improved.

대표
청구항

Aerodynamic control apparatus for an aircraft comprising, in combination: a supersonic aircraft having a highly swept delta wing; said highly swept delta wing having oppositely disposed thin and nearly sharply beveled leading and trailing edge portions; a pair of deflectable leading edge flap segments disposed on each of said oppositely disposed beveled leading edge portions of said wing; said pair deflectable leading edge flap segments including (a) a first flap segment extending along each entire oppositely disposed leading edge portion of said wing fo...

이 특허를 인용한 특허 피인용횟수: 37

  1. Good,Mark S.; Huynh,Neal V.; Jones,Kelly T.; Sakurai,Selya. Actuation device positioning systems and associated methods, including aircraft spoiler droop systems. USP2007127309043.
  2. Voogt, Nicolaas. Aerospace vehicle fairing systems and associated methods. USP2010057721999.
  3. Voogt,Nicolaas. Aerospace vehicle fairing systems and associated methods. USP2007117300021.
  4. Sakurai,Seiya; Finnila,James E.; Stephenson,Martin F.. Aerospace vehicle flow body systems and associated methods. USP2009037500641.
  5. Konings,Christopher A.. Aerospace vehicle leading edge slat devices and corresponding methods. USP2008017322547.
  6. Harrigan,Jeffery S.; Beaufrere,Henry L.. Aerospace vehicle yaw generating systems and associated methods. USP2007037185859.
  7. Harrigan,Jeffery S.; Beaufrere,Henry L.. Aerospace vehicle yaw generating systems and associated methods. USP2008057367530.
  8. Jones,Kelly T.. Aircraft control surface drive system and associated methods. USP2009037506842.
  9. Rampton,Scott N.; Amorosi,Stephen R.. Aircraft leading edge apparatuses and corresponding methods. USP2007097270305.
  10. Lacy,Douglas S.; Wyatt,Greg H.. Aircraft leading edge device systems and corresponding sizing methods. USP2008047357358.
  11. Lacy, Douglas S.; Kordel, Jan A.; Dovey, John V.; Balzer, Michael A.; Sakurai, Seiya; Huynh, Neal V.. Aircraft trailing edge devices, including devices having forwardly positioned hinge lines, and associated methods. USP2010057708231.
  12. Lacy, Douglas S.; Beyer, Kevin W.; Brown, Stephen T.; Dees, Paul W.; Huynh, Neal V.; Kordel, Jan A.; Prow, Clayton A.; Sakurai, Seiya. Aircraft trailing edge devices, including devices with non-parallel motion paths, and associated methods. USP2010067744040.
  13. Lacy,Douglas S.; Beyer,Kevin W.; Brown,Stephen T.; Dees,Paul W.; Huynh,Neal V.; Kordel,Jan A.; Prow,Clayton A.; Sakurai,Seiya. Aircraft trailing edge devices, including devices with non-parallel motion paths, and associated methods. USP2009017475854.
  14. Good,Mark S.; Viigen,Paul M.; Gitnes,Seth E.; Thomas,Glynn Michael. Aircraft wing systems for providing differential motion to deployable lift devices. USP2009027494094.
  15. Clark,Walter D.. Aircraft with topside only spoilers. USP2006097108230.
  16. Kelley-Wickemeyer, Robert H.; Seidel, Gerhard E.; Anast, Peter Z.; McLean, James Douglas. Airplane with unswept slotted cruise wing airfoil. USP201306RE44313.
  17. Clark Walter Dennis. Augmented wing tip drag flap. USP2001056227487.
  18. Bowcutt, Kevin G.. Hypersonic waverider variable leading edge flaps. USP2003106634594.
  19. Wheaton, James M.; Amorosi, Stephen R.. Leading edge flap apparatuses and associated methods. USP2010117828250.
  20. Wheaton,James M.; Amorosi,Stephen R.. Leading edge flap apparatuses and associated methods. USP2007097264206.
  21. Fox, Stephen J.; Sakurai, Seiya. Link mechanisms for gapped rigid krueger flaps, and associated systems and methods. USP2009087578484.
  22. Shepshelovich, Michael; Sznabel, Anthony-Samuel; Levy, David-Eli. Low-drag swept wings. USP2012028113462.
  23. Pitt, Dale M.; Eckstein, Nicholas Stephen. Method and apparatus for a leading edge slat on a wing of an aircraft. USP2013098534610.
  24. Pitt, Dale M.; Eckstein, Nicholas Stephen. Method for a leading edge slat on a wing of an aircraft. USP2016099446836.
  25. Dun, Roy. Methods and apparatuses for controlling airflow proximate to engine/airfoil systems. USP2005126978971.
  26. Pitt, Dale M.; Eckstein, Nicholas Stephen. Moveable leading edge device for a wing. USP2013098534611.
  27. Sakurai,Seiya; Fox,Stephen J.; Beyer,Kevin W.; Lacy,Douglas S.; Johnson,Paul L.; Wells,Stephen L.; Noble,Jack S.; Meredith,Paul T.; Huynh,Neal V.; Christianson,Russell R.; Vijgen,Paul M.; Fitzpatrick. Multi-function trailing edge devices and associated methods. USP2007077243881.
  28. Lang, James D.. Reducing runway requirement for aircraft. USP2011087997528.
  29. Kordel, Jan A.; Sakurai, Seiya; Bowers, Bret A.; Glassmoyer, Christopher G.; Williams, Darren B.. Seal assemblies for use with drooped spoilers and other control surfaces on aircraft. USP2009117611099.
  30. Manley, David J.; Grip, Robert E.. Shape-changing control surface. USP2013028382045.
  31. Huynh, Neal V.; Bleeg, Robert J.; Pepper, Ralph Scott; Standley, John A.; Bocksch, Brian L.. Systems and methods for controlling aircraft flaps and spoilers. USP2011027891611.
  32. Huynh,Neal V.; Bleeg,Robert J.; Pepper,Ralph Scott; Standley,John A.; Bocksch,Brian L.. Systems and methods for controlling aircraft flaps and spoilers. USP2008037338018.
  33. Good, Mark S.; Vijgen, Paul M.; Gitnes, Seth E.; Thomas, Glynn Michael. Systems and methods for providing differential motion to wing high lift device. USP2010067726610.
  34. Huynh,Neal V.. Systems, apparatuses, and methods for moving aircraft control surfaces. USP2006067059563.
  35. Kordel, Jan A.; Sakurai, Seiya; Balzer, Michael A.; Dovey, John V.. Trailing edge device catchers and associated systems and methods. USP2010087766282.
  36. Speer,Thomas E.. Vehicle control systems and corresponding sizing methods. USP2008097424350.
  37. Bradshaw, Philip John Templeton; Whitehouse, Ian Roy; Wood, Norman; Alexander, Stuart; Randall, John David. Wing tip device having configurations for flight and ground-based operations. USP2017079714080.