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특허 상세정보

Air duct for supplying ambient air in an aircraft

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64D-013/00   
미국특허분류(USC) 454/076; 244/053B
출원번호 US-0001353 (2009-06-23)
등록번호 US-8721406 (2014-05-13)
우선권정보 DE-10 2008 030 399 (2008-06-26)
국제출원번호 PCT/EP2009/004513 (2009-06-23)
§371/§102 date 20110302 (20110302)
국제공개번호 WO2009/156120 (2009-12-30)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Wood, Herron & Evans, LLP
인용정보 피인용 횟수 : 6  인용 특허 : 30
초록

An air duct for supplying ambient air in an aircraft includes an air inlet, a flow duct portion and a feed device that is devised to feed ambient air through the air inlet and the flow duct portion. A flow control flap closes the air inlet in a first position, releases a first flow cross-section of the air inlet in a second position and releases a larger second flow cross-section of the air inlet in a third position. The flow control flap is designed to not increase drag significantly in the second position while still enabling flow through the flow duct...

대표
청구항

1. An air duct for supplying ambient air in an aircraft, comprising: an air inlet,a flow duct portion extending downstream of the air inlet,a feed device that is devised to feed ambient air through the air inlet and the flow duct portion, anda flow control flap comprising a first surface portion extending from a first terminal end to a junction point and a second surface portion extending from a second terminal end to the junction point, the flow control flap movable to at least first, second, and third positions via rotation about a pivot axis, with the...

이 특허에 인용된 특허 (30)

  1. Robbins, Robert; Doras, Vincent; Kowal, Adam; Gomuc, Reha; Brett, Tony; Reese, Larry; Harper, Steve; Schmittenberg, Marc. AFT inlet duct mounted door actuator. USP2012038141816.
  2. Jobst Wolfgang (Nauheim DEX). Air discharge nozzle for air delivery systems. USP1987104699322.
  3. Lord Thomas J. (Dayton OH). Air inlet control for aircraft or the like. USP1980054203566.
  4. Scherer Thomas,DEX ; Buchholz Uwe,DEX. Aircraft air inlet with airflow guide to prevent flow separation. USP2001096293494.
  5. Mark D. Ralston. Aircraft auxiliary air intake with ram and flush opening door. USP2002026349899.
  6. Light, Stacey H.; Minick, Alan B.. Aircraft fluid diversion inlet louver. USP2012128322981.
  7. Riley,Harold J.. Auxiliary power unit inlet door position control system and method. USP2008127469545.
  8. Goettl George M. (6801 N. 12th Ave. Phoenix AZ 85013). Barometric damper apparatus. USP1994015277658.
  9. Karanian Arthur J. (Wethersfield CT). Bleed stability door. USP1992025088660.
  10. Haas Jan T. (Hamburg DEX) Hadwin Robin-Leslie (Buxtehude DEX). Controllable diffuser for an air intake of an aircraft. USP1987024641678.
  11. Dunn Baxton M. (Kent WA). Device to start an overcontracted mixed compression supersonic inlet. USP1981124307743.
  12. Sheoran, Yogendra Y.; Michalski, Jr., Joseph W.; Asplund, Kyle D.. Diffusing air inlet door assembly. USP2009107600714.
  13. Sakurai, Seiya; Fevergeon, Matthew D.. Door assembly for laminar flow control system. USP2012088245976.
  14. Hein, Jeffrey M.; Williams, Nicholas A.; Sheoran, Yogendra Y.; Lam, Cecilia S.; Cowans, Ora Morency; Higuera, Benjamen Kurt; Peduchi, Andrew Stephen; Sellahewa, Ravisha Pramod; Brown, Daniel. Dual action inlet door and method for use thereof. USP2010027665694.
  15. Hein,Jeffrey M.; Williams,Nicholas A.; Sheoran,Yogendra Y.; Lam,Cecilia S.; Cowans,Ora M.; Higuera,Benjamen K.; Peduchi,Andrew S.; Sellahewa,Ravisha P.; Brown,Daniel. Dual action inlet door and method for use thereof. USP2006037014144.
  16. Hein,Jeffrey M.; Williams,Nicholas A.; Sheoran,Yogendra Y.; Lam,Cecilia S.; Cowans,Ora Morency; Higuera,Benjamen Kurt; Peduchi,Andrew Stephen; Sellahewa,Ravisha Pramod; Brown,Daniel. Dual action inlet door and method for use thereof. USP2008127461814.
  17. Hein,Jeffrey M.; Williams,Nicholas A.; Sheoran,Yogendra Y.; Lam,Cecilia S.; Cowans,Ora Morency; Higuera,Benjamen Kurt; Peduchi,Andrew Stephen; Sellahewa,Ravisha Pramod; Brown,Daniel. Dual action inlet door and method for use thereof. USP2007057210652.
  18. Gregg Richard D. (P.O. Box 185 Oroville CA 95965). Electronic power angling rod for a window blind. USP1997025603371.
  19. Hebert Leonard J. ; Miller Wendell R. ; Nesbitt Eric H. ; Piro Jerry ; Sangwin Michael L.. Flow control device to eliminate cavity resonance. USP2000046050527.
  20. Mohn Larry W. (Edmonds WA). Flow deflector for fluid inlet. USP1979114174083.
  21. Hoffman,Herbert L.; Parkin,Pat D.; Helms,Frederick R.; Lin,Wen Hwang; Loh,Roy Hai Tien; Hsia,Yeu Chuan; Agarwal,Naval K.; Hollatz,F. Wayne; Devitis,Robert J.; Black,Richard A.; Miller,Wendell R.; Ste. Fluid control valve. USP2007047198062.
  22. Johnson, Richard N.; Nelson, Paul E.. Method and apparatus for controlling aircraft airflow. USP2003106634597.
  23. Pashea Terry F. ; Williams Donald L.. Multi-function engine air inlet control. USP1999025865398.
  24. Dayus Lloyd G. (Mississauga CAX). Multi-use damper. USP1986124628954.
  25. Sheoran, Yogendra Y.; Zimmerer, John G.; Asplund, Kyle D.. Multiple auxiliary power unit system inlet ducts controlled by a single actuator. USP2009067540142.
  26. Scherer, Thomas; Solntsev, Alexander; Heesch, Michael. Ram air channel for the supply of ambient air in an aircraft. USP2010117832684.
  27. Sauterleute, Alfred; Haas, Joachim; Brutscher, Norbert; Hofer, Stefan. Ram air duct for an aeroplane air conditioning system. USP2004056729156.
  28. Kim Kyusik (5026 Rhoads Ave. Santa Barbara CA 93111). Ram constriction vane diffuser for jet engine. USP1987054667900.
  29. Bardagi Thierry Pascal,FRX ; Jourdain Gerard Ernest Andre,FRX. System for the admission of air into a working section of a gas turbine engine. USP2000076082669.
  30. Parikh, Pradip G; Atkey, Warren A. Tandem air inlet apparatus and method for an airborne mobile platform. USP2009127624944.