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특허 상세정보

Fuel conserving air-conditioning apparatus and method for aircraft

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F25B-017/06   
미국특허분류(USC) 62/87 ; 62/89 ; 62/172 ; 62/402
출원번호 US-0056241 (1979-07-10)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 41  인용 특허 : 2
초록

An aircraft cabin air-conditioning system, of the type that uses engine bleed air, regulates the amount of tapped bleed air so as to be just sufficient to maintain a desired cabin pressure, thus minimizing the fuel burn allocated to the aircraft\s environmental control system. The air-conditioning system cools the bleed air by passing it first through a heat exchanger 50 of a circulating glycol/water coolant loop 55 for heat transfer to a coolant and then through an evaporator 60 of an electrically-driven vapor-cycle loop 56 for supplemental heat transfe...

대표
청구항

A fuel conserving air-conditioning apparatus for an aircraft cabin that operates effectively with a supply of air bled from a turbo-fan engine at minimal pressure and temperature, comprising: flow control means for receiving engine bleed air and for passing a constant volumetric rate of flow of such bleed air; a coolant loop including an air-to-coolant heat exchanger means for receiving bleed air passed by said flow control means and for transferring heat therefrom to a coolant so as to cause a partial cooling of the bleed air, heat sink means for receiv...

이 특허를 인용한 특허 피인용횟수: 41

  1. Cowell Wiley M. (Fountain Valley CA) Malmberg Quentin C. (Hermosa Beach CA) Edgar Jon M. (Long Beach CA). Advanced hybrid air/vapor cycle ECS. USP1990104966005.
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  7. Otto, William M.. Aircraft front landing gear and method of operating the same. USP2016049308989.
  8. Otto, William M.. Aircraft fuselage. USP2017019533755.
  9. Zywiak, Thomas; Bruno, Louis J.; Drew, Diane; Christians, Douglas L.. Aircraft galley chiller system. USP2009047523622.
  10. Zywiak,Thomas; Bruno,Louis J.; Drew,Diane; Christians,Douglas L.. Aircraft galley chiller system. USP2006047024874.
  11. Leathers,Thomas M.. Aircraft ground support cart with component life optimization control. USP2008087412840.
  12. Otto, William M.. Aircraft main landing gear and method of operating the same. USP2016049308988.
  13. Otto, William M.. Aircraft supplemental thrust device and method of operating the same. USP2017069669939.
  14. Otto, William M.. Aircraft support structure. USP2015079090324.
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  18. Ho, Yuhang. Environmental control system for an aircraft. USP2005096948331.
  19. Reed, Fred M.; Lee, Thomas M.. Galley cooling heat sink through water system. USP2014058720217.
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  21. Mayer Arnold H. (Huber Heights OH). Heat management system for aircraft. USP1985034505124.
  22. Rannenberg, George C.. High efficiency air cycle air conditioning system. USP1985114553407.
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  24. Payne George K. (28416 Quailhill Dr. Rancho Palos Verdes CA 90274). Hybrid vapor cycle/air cycle environmental control system. USP1990104963174.
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  26. DeFrancesco, Gregory L.. Low pressure bleed architecture. USP2015069062604.
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  29. Murry, Roger P.. Method of heating for an aircraft electric environmental control system. USP2003106629428.
  30. DeFrancesco, Gregory L.. Method of low pressure bleed. USP2017059650967.
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  34. Kibo, Kousuke. Refrigerant cycle system. USP2017059638448.
  35. Diaz, Carlos Enrique; Carretero Benignos, Jorge Alejandro. Return fluid air cooler system for turbine cooling with optional power extraction. USP2016089429072.
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  40. Pelagatti, Olivier; Deguin, Thomas; Bodet, Ronan. Turbojet comprising a bleeding system for bleeding air in said turbojet. USP20180710012146.
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