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특허 상세정보

Air conditioning system for aircraft

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F25B-009/00   
미국특허분류(USC) 62/88 ; 62/96 ; 62/172 ; 62/402
출원번호 US-0609127 (1975-08-29)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 12  인용 특허 : 0
초록

Inlet air for an internal combustion engine in an airplane is expanded through a turbine to lower its pressure and temperature and is passed through a water chiller wherein heat exchange and evaporative cooling substantially lower the temperature of the water. The air is then fed to a compressor driven by the turbine and its pressure is raised to a level suitable for input to the engine manifold. The chilled water is circulated through a heat exchanger to provide cooling for the cabin of the airplane.

대표
청구항

In combinaTion: an enclosure containing air; an engine having an air intake source of air at substantially ambient pressure; turbine means for receiving air from the source and expanding the air to reduce its temperature and pressure; a first heat exchanger means for receiving air from the turbine means for cooling a working fluid in the heat exchanger; compressor means driven by the turbine means for compressing air from the heat exchanger and feeding the air to the engine air intake; a second heat exchanger; means for circulating working fluid between ...

이 특허를 인용한 특허 피인용횟수: 12

  1. Casey Y. K. Ng ; Warren Andrew Atkey ; Gregg Grant LaVoy ; Leigh M. Sedgwick. Aircraft air conditioning system and method. USP2002096449963.
  2. Casey Y. K. Ng ; Warren Andrew Atkey ; Gregg Grant LaVoy ; Leigh M. Sedgwick. Aircraft air conditioning system and method. USP2002066401473.
  3. Dessero, Michael J.; Le, Luong Hoang; Moran, Thomas J.. Aircraft galley exhaust system and method of assembling same. USP2017019555892.
  4. Roberts James E. (1345 Roycroft Ave. Long Beach CA 90804) Lenarth Edward L. (7036 Schroll Ave. Lakewood CA 90713). Charge air cooling system. USP1984044441476.
  5. Schtze Horst (Weyhe DEX). Climatizing of aircraft. USP1981084283924.
  6. Collin Lars Thorbjorn,SEX. Drive arrangement and method of reducing the amount of no.sub.x in the exhaust gases from an internal combustion engine. USP2000076082311.
  7. Reed, Fred M.; Lee, Thomas M.. Galley cooling heat sink through water system. USP2014058720217.
  8. Niggemann Richard E. (Rockford IL). Heat management system for spacecraft. USP1986084603732.
  9. Atkey,Warren A.; Fiterman,Charles J.. High efficiency aircraft cabin air supply cooling system. USP2006107121100.
  10. Payne George K. (28416 Quailhill Dr. Rancho Palos Verdes CA 90274). Hybrid vapor cycle/air cycle environmental control system. USP1990104963174.
  11. Gielda, Thomas P.; Morris, Guy D.; Winkleman, James R.. Multi-purpose air cycle system. USP2003096622499.
  12. Krafka Herfried (Toulouse FRX). Process and apparatus for power-and air conditioning-fresh air generation in aircraft. USP1987024642997.