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특허 상세정보

Filtered environmental control system

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F25D-009/00    B01D-053/04   
미국특허분류(USC) 62/401 ; 62/86 ; 62/87 ; 62/402
출원번호 US-0976112 (1992-11-13)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 26  인용 특허 : 0
초록

An air conditioning system (10), being powered by a supply of compressed air, includes an air cycle machine (12) and incorporates a pair of regenerable bed filters (44,46). In operation, the filters are alternately cycled in and out of service with one of the filters receiving pressurized air for filtration from the air cycle machine compressor (30), while a backflow of purge air is passed through the other filter to remove accumulated contaminants from the bed thereof, thereby regenerating the filter. The purge air comprises conditioned air from the air...

대표
청구항

An environmental control system for providing filtered, conditioned air drawn from ambient air from the atmosphere outside an enclosure to the enclosure, said system including a regenerable filtration means for removing contaminants from the air being conditioned, said filtration means being regenerated by passing a flow of purge air therethrough to entrain contaminants accumulated in said filtration means, said system characterized by means for discharging the purge air from said filtration means into a subatmospheric pressure region defined by a ram ai...

이 특허를 인용한 특허 피인용횟수: 26

  1. Brutscher,Norbert; Haas,Joachim. Air conditioning system. USP2006016981388.
  2. Piao, Chun-cheng; Sakamoto, Ryuichi; Watanabe, Yuji; Yoshimi, Manabu; Yonemoto, Kazuo. Air conditioning system. USP2003096619064.
  3. Kline Erin G. ; Harris Mark L. ; Wilmot ; Jr. George E. ; Christians Douglas. Air cycle refrigeration and air temperature quenching system and method. USP1998065768896.
  4. Bennett,Edward John. Air environment control system and technique. USP2006107125439.
  5. Piao, Chun-cheng; Yoshimi, Manabu; Sakamoto, Ryuichi; Yonemoto, Kazuo; Mishina, Shotaro; Kamino, Akira. Air-conditioning apparatus. USP2004096792771.
  6. Piao, Chun-cheng; Yoshimi, Manabu; Sakamoto, Ryuichi; Yonemoto, Kazuo; Mishina, Shotaro; Kamino, Akira. Air-conditioning apparatus. USP2003046539744.
  7. Mitani, Hisashi; Saito, Hidefumi. Aircraft air conditioner. USP2003126666039.
  8. Zywiak,Thomas; Bruno,Louis J.. Cabin air conditioning system with liquid cooling for power electronics. USP2008027334422.
  9. Defrancesco, Gregory; Zywiak, Thomas. Cabin air temperature control with cooling of recirculated air. USP2004016681591.
  10. Ohman Henrik (Taby SEX). Cooled air cycle system and method for operating such a system. USP1997075642629.
  11. Byeong Sun Kim KR. Cooling air circulating system for use in a refrigerator. USP2002056381982.
  12. George Afeiche ; Kathrine J. Clarke ; Roger Murry ; Michel A. Jonqueres. ECS with 2-stage water separation. USP2002056381969.
  13. Bruno, Louis J.; Army, Jr., Donald E.; Zywiak, Thomas M.; Kline, Erin G.; Millot, Christina W.; Hipsky, Harold W.; D'Orlando, Paul M.. Environmental control system utilizing parallel ram heat exchangers. USP2018069994322.
  14. Ullman, Alan Z.; Newman, Clyde D.. Evaporative cooling for an aircraft subsystem. USP2014028656727.
  15. Nonaka Toshiaki,JPX ; Takeichi Ayako,JPX ; Ji Li,JPX ; Nagao Kazuya,JPX ; Wingen Rainer,DEX ; Manero Javier,DEX ; Hornung Barbara,DEX ; Schmidt Wolfgang,DEX. Ferroelectric liquid crystal mixture. USP2001016171519.
  16. Thomas Perrotta ; Clement I. Anekwe. Filtered environmental control system. USP2002066402812.
  17. Rittner,Wolfgang; Meckes,R��diger; Pfennig,J��rgen. Means for air fractionization. USP2008107442238.
  18. Igor Reznik. Method and apparatus for cooling air to cryogenic temperatures for recycling processes. USP2002036360547.
  19. DeValve, Timothy D.. Modular environmental air conditioning system. USP2017039598175.
  20. Pal, Debabrata; Legros, Craig R.. Motor stator cooling with dual coolant two-phase heat exchanger. USP2018029903666.
  21. Piao, Chung-cheng; Sakamoto, Ryuichi; Watanabe, Yuji; Yoshimi, Manabu; Yonemoto, Kazuo. Refrigerating system. USP2003106629427.
  22. McAuliffe, Christopher; Army, Jr., Donald E.. Removable external filter for servo air actuated valves. USP2013128603209.
  23. McAuliffe, Christopher; Army, Jr., Donald E.. Removable external filter for servo air actuated valves. USP2012078216329.
  24. Hamstra, Jeffrey W.; Miller, Daniel N.; Ginn, Kerry B.. System, method, and apparatus for pulsed-jet-enhanced heat exchanger. USP2013048408281.
  25. Anderson, Morris G.; Banta, Paul W.; Brackin, James W.; Romano, Robert; Zmora, David W.. Variable geometry ejector for a bleed air system using integral ejector exit pressure feedback. USP2004036701715.
  26. Kang,Ki Ho; Lease,Boyd. Vehicle integrated protective system. USP2006057052525.