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특허 상세정보

Tailored wing assembly for an aircraft moveable slat system

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64C-003/50   
미국특허분류(USC) 244/214; 244/213; 244/210; 244/218
출원번호 US-0781661 (2001-02-12)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Harness Dickey & Pierce P.L.C.
인용정보 피인용 횟수 : 5  인용 특허 : 21
초록

A wing assembly for an aircraft moveable slat system has a fixed structure and a contoured surface. The fixed structure has an exterior surface defining an external contour and an internal surface defining a cavity. The fixed structure also has one or more edges defining a cutout. The contoured surface is coupled to one or more of the edges of the cutout and extends into the cavity. The contoured surface promotes airflow from the cavity to the external contour. The result is a solution to aerodynamic losses that does not require an auxiliary track system...

대표
청구항

1. A wing assembly for an aircraft movable slat system, the wing assembly comprising:a fixed structure having an exterior surface defining an external contour and an interior surface defining a cavity, the fixed structure having one or more edges defining a cutout, a contoured surface coupled to one or more of the edges of the cutout and extending into the cavity, an actuation mechanism coupled to said slat system, wherein the cavity permits stowage of the actuation mechanism, said contoured surface promoting airflow from the cavity to the external conto...

이 특허에 인용된 특허 (21)

  1. Rudolph Peter K. C. (13683 18th Ave. SW. Seattle WA 98166). Actuating apparatus for a flap system having an upper surface blowing powered lift system. USP1981084283029.
  2. Mabey Dennis G. (Bedford GB2). Aerodynamic components having leading edge devices. USP1990044913381.
  3. Bliesner Wayne T. (Snohomish WA) Wang Timothy (Bellevue WA) Stoner Ronald C. (Bellevue WA). Apparatus and method for aircraft wing stall control. USP1991105056741.
  4. Munroe Ronald G. (P.O. Box 317 Georgetown SC 29440). Automatic leading edge slat for aircraft. USP1983124422606.
  5. Bliesner Wayne T. (Snohomish WA). Contoured wing/flap assembly and method. USP1993015178348.
  6. Hebert Leonard J. ; Miller Wendell R. ; Nesbitt Eric H. ; Piro Jerry ; Sangwin Michael L.. Flow control device to eliminate cavity resonance. USP2000046050527.
  7. Hendrickson Ronald H. (Smithtown NY). High lift out-of-contour flap for aircraft wing. USP1996095551651.
  8. Hueberger Lawrence K. (Reno NV). Kreuger flap actuating mechanism for delta wing, canard type aircraft. USP1984054445655.
  9. Clifford-Jones John B. (Hatfield GB2). Leading edge arrangements for aircraft wings. USP1986044585192.
  10. Schuster, John H.. Leading edge flap and boundary layer control system. USP1985104544117.
  11. Williams Arthur L. (Northridge CA). Leading edge flap for an airfoil. USP1983084398688.
  12. Bliesner Wayne T. (Snohomish WA). Leading edge slat/wing combination. USP1996085544847.
  13. Siers Geoffrey L.. Slotted cruise trailing edge flap. USP1998085788190.
  14. 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.
  15. Nastasi Richard F. ; Soeder Walter S.. Swept-back wings with airflow channeling. USP2000106138957.
  16. Broadbent Michael C,GBX ITX MK43 OJT. Variable camber wing mechanism. USP2000016015117.
  17. Hinkleman Michael J.. Wing leading edge flap and method therefor. USP1999075927656.
  18. Lewis Delbert S. (Bellevue WA). Wing leading edge high lift device. USP1981084285482.
  19. Evans Arthur (Seattle WA). Wing leading edge slat. USP1983084399970.
  20. Knowler John C. (Renton WA). Wing slat anti-ice air duct system. USP1986104615499.
  21. Victor Paul F. (Redmond WA). Wing trailing edge air dam. USP1987124712752.