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Method and system for emergency ventilation of an aircraft cabin in the case of a leak in the area of an air mixer

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64D-013/00    B64C-001/18    B64D-013/02    B64C-001/00   
출원번호 US-0126544 (2009-09-08)
등록번호 US-9266601 (2016-02-23)
우선권정보 DE-10 2008 058 451 (2008-11-21)
국제출원번호 PCT/EP2009/006510 (2009-09-08)
§371/§102 date 20110826 (20110826)
국제공개번호 WO2010/057548 (2010-05-27)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Wood, Herron & Evans, LLP
인용정보 피인용 횟수 : 1  인용 특허 : 27
초록

In a method for emergency ventilation of an aircraft cabin, a leak is detected in the area of an air mixer of an aircraft air conditioning system. An emergency air flap, which in a closed position prevents an air exchange between an aircraft area adjacent to the air mixer and the aircraft cabin, is controlled into an open position. Air from the aircraft area adjacent to the air mixer is conveyed through the open emergency air flap into the aircraft cabin.

대표
청구항
▼

1. A method for emergency ventilation of an aircraft cabin in an aircraft, comprising: detecting a leak in the area of an air mixer of an aircraft air conditioning system, through which air escapes from the air mixer into an aircraft area, the aircraft area being adjacent to the air mixer and within the aircraft,electronically controlling an emergency air flap, which in a closed position prevents an air exchange between the aircraft area adjacent the air mixer and the aircraft cabin, into an open position, which allows air escaping from the air mixer to ...

이 특허에 인용된 특허 (27)

  1. Dechow Martin (Hamburg DEX) Scherer Thomas (Hamburg DEX). Air conditioning system for a passenger aircraft. USP1996055516330.
  2. Lord Thomas J. (Dayton OH). Air inlet control for aircraft or the like. USP1980054203566.
  3. Olmsted, Clifford C.. Air leak detection system and method. USP2005026850164.
  4. Kelnhofer, Jürgen; Krakowski, Dariusz. Aircraft conduit monitoring system and method. USP2013088511179.
  5. Light, Stacey H.; Minick, Alan B.. Aircraft fluid diversion inlet louver. USP2012128322981.
  6. Nguyen,Phuong H.; Sikora,Joseph A.; Campbell,Thomas A.. Automatic control systems for aircraft auxiliary power units, and associated methods. USP2008047364116.
  7. Rostek, Norbert; Rehbock, Jürgen. Bleed air distribution supply system and method to supply bleed air to an aircraft. USP2013088516826.
  8. Gupta Alankar (Renton WA) Runnels Joe N. (Bellevue WA). Cabin-air recirculation system powered by cabin-to-ambient pressure differential. USP1981044262495.
  9. Mueller Wolfgang,DEX ; Klein Bernd,DEX. Closed loop control system for controlling an air discharge out of an aircraft body. USP1999085934614.
  10. Beier, Jens; Klimpel, Frank. Device and process for heating an aircraft cabin. USP2010067727057.
  11. Sheoran, Yogendra Y.; Michalski, Jr., Joseph W.; Asplund, Kyle D.. Diffusing air inlet door assembly. USP2009107600714.
  12. 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.
  13. Lents, Charles E.; Squier, Steven E.; Thresher, Wayne A.. Electrically driven aircraft cabin ventilation and environmental control system. USP2004016681592.
  14. Baumann, Joerg. Emergency ram air inlet valve of an aircraft. USP2013058439061.
  15. Huntemann, Uwe. Emergency supply unit with a ram-air turbine adapted to be driven by an air stream and with an energy converter for aircraft. USP2011077982328.
  16. Eichholz, Johannes; Beier, Jens; Solntsev, Alexander; Schmidt, Ruediger. Fresh air inlet for an aircraft. USP2015038973867.
  17. Bunn, Andrew D.; Horner, Darrell W.; Arthurs, Timothy R.. Fully integrated aircraft cabin pressure control system valve. USP2005096945278.
  18. Woodhouse Geoffrey D. (Prescott AZ). Fully integrated environmental and secondary power system. USP1996025490645.
  19. Lui Clarence. Integrated bleed air and engine starting system. USP2001106305156.
  20. Frawley Robert C. (Shelton CT) Perrotta Thomas (Brookfield CT) Barnard Richard S. (Monroe CT). Integrated environmental control system for a helicopter. USP1994075327744.
  21. Albero, Jose; Dussault, Richard; Thompson, Robert G.; Germain, Patrick; Sahm, Michael K.; Tremaine, Eric. Main propulsion engine system integrated with secondary power unit. USP2005036868664.
  22. Johnson, Richard N.; Nelson, Paul E.. Method and apparatus for controlling aircraft airflow. USP2003106634597.
  23. Rivot, Jean-Luc. Method for detecting a fuel leakage in an aircraft engine and system for carrying out said method. USP2013038387440.
  24. Sheldon, Karl Edward; Turco, John. System and method for providing air to a compressor of an aircraft auxiliary gas turbine engine. USP2010037673459.
  25. Leland, Bradley C.; Lundy, Brian F.; Klinge, John D.. System, method, and apparatus for throat corner scoop offtake for mixed compression inlets on aircraft engines. USP2010047690595.
  26. Shell, Sidney D.; Atkey, Warren A.; Trent, Michael. Systems and methods for cargo compartment air conditioning using recirculated air. USP2012128336821.
  27. Eiler, Donald C.; Larkin, Michael J.. Variable cycle boost propulsor. USP2005016837038.

이 특허를 인용한 특허 피인용횟수: 1

  1. Ding, Yigong; Yao, Weizheng; Zhang, Jian; Ruan, Weihua; Wang, Dawei. Circulative cooling system and method for controlling circulation in the cooling system. USP2017099756762.

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