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특허 상세정보

Apparatus for compensating for airflow blockage in aircraft slotted flap assemblies

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64C-009/02   
미국특허분류(USC) 244/212 ; 244/130 ; 244/215
출원번호 US-0821530 (1977-08-03)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Christensen, O'Connor, Johnson & Kindness
인용정보 피인용 횟수 : 21  인용 특허 : 1
초록

Apparatus to compensate for airflow blockage and attendant airflow separation, loss of lift, and flap buffeting caused by the support members connecting a flap to the stationary portion of the wing is disclosed. An airflow duct, located between the lower and upper surfaces of the flap, is dimensioned and positioned such that when the flap is extended, air flowing through the airflow duct is discharged over the blocked portion of the upper flap surface. A recessed airflow channel, formed in the upper surface of the flap to direct additional airflow over t...

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이 특허를 인용한 특허 피인용횟수: 21

  1. Johnson, Patterson; Sakurai, Seiya; Santini, Gregory M.; Konings, Christopher A.; Clark, Adam M.. Actuator assemblies to deploy aircraft leading edge flaps and seals for aircraft leading edge flaps. USP20190210207791.
  2. Wright, Philip; Kay, Edmund. Aircraft wing with slotted high lift system. USP2016119481447.
  3. Haslund Ralph L. (Mercer Island WA). Apparatus and method for providing an aero-optical interface. USP1987114703904.
  4. Fevergeon, Matthew D M; Kordel, Jan A.; Liu, Victor. Cove lip door slaved to trailing edge control device. USP2017029580168.
  5. Day Roger A. (Bristol GB2). Device for closing and opening in the leading edge of a wing. USP1989114880189.
  6. Prow, Clayton A.; Sakurai, Seiya; Wells, Stephen L.. Gapped trailing-edge control surface for an airfoil. USP2003086601801.
  7. Gölling, Burkhard. High lift system for an aircraft. USP2015079090340.
  8. Gölling, Burkhard; Lorkowski, Thomas. High lift system for an aircraft. USP2015069045224.
  9. Isotani, Kazuhide; Hayama, Kenji. High-lift device of air vehicle. USP2017079714079.
  10. Isotani, Kazuhide; Hayama, Kenji. High-lift device of air vehicle. USP2017109789955.
  11. Isotani, Kazuhide; Hayama, Kenji. High-lift device of flight vehicle. USP2016049302761.
  12. Isotani, Kazuhide; Hayama, Kenji. High-lift device of flight vehicle. USP2017049623956.
  13. Isotani, Kazuhide; Hayama, Kenji. High-lift device of flight vehicle. USP2017039586672.
  14. Kallinen, Risto; Korpimäki, Jani; Linjama, Jussi; Aho Mantila, Antti; Ahtonen, Pentti. Pivoting panel for aircraft, and composite support piece. USP2009127631840.
  15. Martín Hernández, Agustin Mariano. Reinforced cover for cut-outs in an aerodynamic contour. USP2010107815147.
  16. Martín Hernández, Agustín Mariano. Reinforced cover for gaps in an aerodynamic contour. USP2010037669800.
  17. Wollaston, Timothy David; Ribeiro, James Michael. Slat assembly. USP2012108292235.
  18. Bleazard, Mark. Torque tube door. USP2017049623957.
  19. Coughlin, Ray F.. Translating flap drive door. USP2010067744034.
  20. Britton John R. (Bristol GBX). Wing leading edge arrangements for aircraft. USP1989074848707.
  21. Victor Paul F. (Redmond WA). Wing trailing edge air dam. USP1987124712752.