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특허 상세정보

Aircraft lift device for low sonic boom

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64C-005/00   
미국특허분류(USC) 244/089; 244/090.R
출원번호 US-0651410 (2003-08-29)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Koestner Bertani LLP
인용정보 피인용 횟수 : 2  인용 특허 : 22
초록

An aircraft lift device comprises a strake capable of coupling to an aircraft fuselage and extending to a leading edge of a wing. The strake has a leading edge. The life device further comprises a leading-edge flap coupled to the strake leading edge.

대표
청구항

1. An aircraft lift device comprising:a strake capable of coupling to an aircraft fuselage and extending a leading edge of a wing, the strake having a leading edge; a leading-edge flap mounted on the strake leading edge; and a swept hinge line coupling the leading-edge flap to the strake that enables strake leading edge flap rotation without unsealing the flap from the aircraft fuselage. 2. The lift device according to claim 1 further comprising:a control element coupled to the leading-edge flap and configured to adjust the leading-edge flap in an arrang...

이 특허에 인용된 특허 (22)

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  2. Wainfan Barnaby S. ; Mrdeza Matthew N.. Aerodynamic control effector. USP1999105961068.
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  10. Nelson, Chester P.. Integrated and/or modular high-speed aircraft. USP2003066575406.
  11. Rao Dhanvada M. (Hampton VA). Leading edge flap system for aircraft control augmentation. USP1984124485992.
  12. Kaniut Herbert (Orrerweg 33/35 5000 Cologne 71 DT). Shifting horizontal tail with helical motions. USP1977054025007.
  13. Parikh Pradip G. (Renton WA). Supersonic aircraft and method. USP1994095348256.
  14. Dong, Lawrence Y.; Sankrithi, Mithra M. K. V.. Tandem wing aircraft and method for manufacturing and operating such aircraft. USP2004036705567.
  15. Sakurai Seiya (Seattle WA). Three-position variable camber Krueger leading edge flap. USP1992105158252.
  16. Dean Roy D. (Seattle WA). Three-position variable camber flap. USP1981044262868.
  17. McKinney Maurice E. (Bellevue WA) Rudolph Peter K. C. (Seattle WA). Variable camber leading edge mechanism with Krueger flap. USP1984014427168.
  18. Broadbent Michael C,GBX ITX MK43 OJT. Variable camber wing mechanism. USP2000016015117.
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  20. Harper Philip M. (Bellevue WA) Johnson Kirby W. (Brier WA). Variable twist leading edge flap. USP1980024189121.
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  22. Hinkleman Michael J.. Wing leading edge flap and method therefor. USP1999075927656.