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특허 상세정보

Energy-efficient all-electric ECS for aircraft

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F28B-009/00   
미국특허분류(USC) 62/172 ; 62/402 ; 62/434
출원번호 US-0248603 (1981-03-27)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 30  인용 특허 : 2
초록

The invention is an energy-efficient all-electric environmental control system (70). The system includes a cabin compressor (16) and a Freon compressor (14), both of which are commonly driven by a two-speed electric motor (12). The motor (12) operates at low speed at low altitudes and on the ground to drive the Freon compressor (14). Freon fluid then cools the electric motor (12) and the cabin (18) and avionics (56) by means of the evaporator dehumidifier systems (72) and (74), respectively. At high altitudes the electric motor (12) runs at high speed to...

대표
청구항

An environmental control system for an aircraft having at least one engine, at least one generator driven by said at least one engine, and a cabin, said environmental control system being adapted for providing conditioned air to said cabin, the improvement comprising: an air circuit for providing said conditioned air to said cabin; an evaporative heat exchanger located within said air circuit; a coolant circuit for providing a fluid coolant path through said environmental control system, said coolant circuit coupled to said evaporative heat exchanger; a ...

이 특허를 인용한 특허 피인용횟수: 30

  1. Jonqueres Michel. Air cycle environmental control system with vapor cycle system assisted condensation. USP1999075918472.
  2. Shea, Brian R.. Air-liquid heat exchanger assembly having a bypass valve. USP2017089745069.
  3. Klimpel, Frank; Schmidt, Stephan-Anton; Beier, Jens. Aircraft air conditioning system comprising a separate refrigeration cycle. USP2016119487300.
  4. Artinian Vatche ; Brim Terry ; Matulich Dan ; Murry Roger. Aircraft electrical power system including air conditioning system generator. USP1999085939800.
  5. Jan, David K.; Zollars, Christopher. Auxiliary power units (APUs) and methods and systems for activation and deactivation of a load compressor therein. USP2016079382910.
  6. Arthurs,Timothy R.; Horner,Darrell W.; Laing,Alastair R.; Rabon,Joaquin P.. Cabin pressure control system and method that accommodates aircraft take-off with and without a cabin pressurization source. USP2008127462098.
  7. Vaisman, Igor. Cooling systems for high mach applications. USP2017089739200.
  8. Asfia, Julie F.; Williams, Kenneth R.; Atkey, Warren A.; Fiterman, Charles J.; Loukusa, Steven M.; Ng, Casey Y.. Electric air conditioning system for an aircraft. USP2003036526775.
  9. Zywiak,Thomas; McMurtry,Paul H.; Hipsky,Harold W.. Electric motor driven supercharger with air cycle air conditioning system. USP2008017322202.
  10. Mathis Lee R. (Dana Point CA) Panagotacos George W. (Corona CA) Panagotacos Steve K. (Yorba Linda CA) Bruce Ronald A. (Corona CA). Electric resistance air reating system for an aircraft cabin. USP1989034814579.
  11. Atkey,Warren A.; Bernier,Alan T.; Bowman,Michael D.; Campbell,Thomas A.; Cruse,Jonathan M.; Fiterman,Charles J.; Meis,Charles S.; Ng,Casey Y. K.; Nozari,Farhad; Zielinski,Edward. Electric-based secondary power system architectures for aircraft. USP2007047207521.
  12. Atkey,Warren A.; Bernier,Alan T.; Bowman,Michael D.; Campbell,Thomas A.; Cruse,Jonathan M.; Fiterman,Charles J.; Meis,Charles S.; Ng,Casey Y. K.; Nozari,Farhad; Zielinski,Edward. Electric-based secondary power system architectures for aircraft. USP2007057210653.
  13. Shander, Mark S.; Cote, Richard A.; Drake, Michael L.; Carter, III, Howard; Peters, John T.; Ng, Casey Y. K.; Hoag, Michael S.; Paterson, John T.. Electrical systems architecture for an aircraft, and related operating methods. USP2010037687927.
  14. Williams Kenneth Roy. Electrically powered differential air-cycle air conditioning machine. USP1998015709103.
  15. Ho, Yuhang. Environmental control system for an aircraft. USP2005096948331.
  16. Defrancesco Gregory L. (Simsbury CT). Filtered environmental control system. USP1989054829775.
  17. Rannenberg, George C.. High efficiency air cycle air conditioning system. USP1985114553407.
  18. Bruno, Louis J.; Christians, Douglas L.. Hybrid environmental conditioning system. USP2014128915095.
  19. Payne George K. (28416 Quailhill Dr. Rancho Palos Verdes CA 90274). Hybrid vapor cycle/air cycle environmental control system. USP1990104963174.
  20. Bayliss, Andrew J.; Paterson, John T.; Retz, Kevin. Independent power generation in aircraft. USP2015028950703.
  21. Bayliss, Andrew J.; Paterson, John T.; Retz, Kevin. Independent power generation in aircraft. USP2014028657227.
  22. Dittmar, Jan; Schumacher, Christian. Individual temperature-control of aircraft cabin regions by heating and evaporative cooling. USP2017019540111.
  23. Murry, Roger P.. Method of heating for an aircraft electric environmental control system. USP2003106629428.
  24. Casas Noriega, Wilson Willy; Wischhusen, Stefan; Ebigt, Wolfgang; Kastell, Dirk. Refrigerating device, in particular for aircraft. USP2014068752398.
  25. Schiff, Peter. System and method for replacing an engine powered air conditioning unit with an electric air conditioning unit in an aircraft. USP2017049617005.
  26. White, Jeffrey J.; Toy, David K.; Groat, J. Everett. Systems and methods for controlling aircraft electrical power. USP2012048155876.
  27. Space, David R.; Matera, Jane V.; Atkey, Warren A.; Fiterman, Charles J.; Gray, John; Arnaud, Timothy J.. Systems and methods for providing airflow in an aerospace vehicle. USP2011017871038.
  28. Zielinski, Edward; Bernier, Alan T.; Knechtel, Kent W.; Campbell, Thomas A.; White, Jeffrey J.; Ralston, Mark D.. Systems and methods for starting aircraft engines. USP2009047513119.
  29. Vaisman, Igor; Gagne, Steve T.; Burkholder, Kyle. Thermal management system controlling dynamic and steady state thermal loads. USP20181110132529.
  30. Karimi, Kamiar J.; Liu, Shengyi; Liffring, Mark E.; Helton, Steven B.; Fu, Sheau-Wei (Johnny). Vehicle electrical power management and distribution. USP2014058738268.