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특허 상세정보

Waste heat utilization for pre-heating fuel

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02C-007/224    F01D-025/12   
미국특허분류(USC) 060/736; 060/039.83; 060/039.3; 060/039.08
출원번호 US-0372127 (2009-02-17)
등록번호 US-8438850 (2013-05-14)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Cooper Legal Group, LLC
인용정보 피인용 횟수 : 1  인용 특허 : 14
초록

A waste heat utilization system and associated methods for preheating fuel for a turbine engine component. The turbine engine component includes at least one heat generating source. The system includes structure for applying heat from the at least one heat generating source to relatively cold fuel for the turbine engine component to preheat the fuel prior to ignition.

대표
청구항

1. A waste heat utilization system for preheating fuel for a turbine engine component, the component including at least two heat generating sources, the system including means for selectively applying heat from one or more of the at least two heat generating sources to relatively cold fuel for the turbine engine to preheat the fuel prior to ignition, and an isolation valve located on an incoming fuel line to shunt fuel from the incoming fuel line to the means for selectively applying heat, wherein the at least two heat generating sources each removes hea...

이 특허에 인용된 특허 (14)

  1. Griffin James G. (West Hartford CT) McHale Robert J. (Manchester CT) Dreisbach ; Jr. Raymond A. (Old Saybrook CT) Beck John P. (South Windsor CT). Balancing the heat flow between components associated with a gas turbine engine. USP1988094773212.
  2. Miaoulis Ioannis N. (Stow MA) Selvidge Maureen (Belmont MA). Engine preheating process and system. USP1991024991644.
  3. Togawa Kazuhiro,JPX ; Kitani Hiroyuki,JPX. Engine waste heat recovering apparatus. USP2001126324849.
  4. Tumelty,Mark J; Ellans,Christopher J. Fluid system. USP2009037509793.
  5. Burr Donald N. (Glastonbury CT) Danilowicz Paul S. (Manchester CT) Franz Thomas C. (Bolton CT) Mortimer Thomas P. (Bolton CT) Pero Edward B. (Somers CT). Fuel and oil heat management system for a gas turbine engine. USP1987094696156.
  6. Coffinberry ; George A.. Fuel delivery system including heat exchanger means. USP1978084104873.
  7. Fujioka Masanori,JPX ; Sakata Teruaki,JPX ; Dilao Carmelo Osmena,JPX. Gas turbine fuel heating apparatus. USP1998085794448.
  8. Jacobsen Orval E. (Box 3429 ; #2 Caravaca La. Hot Springs Village AR 71909). Heat exchanger with by-pass. USP1985024498524.
  9. Dixon James T. (Jupiter FL) Glickstein Marvin R. (North Palm Beach FL). Integrated auxiliary power system. USP1994115363641.
  10. Reiss Mitchell (3 Farmview Dr. Dix Hills NY 11746) Guarnaschelli Vincent (31 Alton Ave. Greenlong NY 11740). Liquid to gas fuel heating device. USP1984094471211.
  11. Jatila Ranasinghe ; Raub Warfield Smith. Method and apparatus for fuel gas moisturization and heating. USP2002056389794.
  12. Fetescu, Mircea; Liebig, Erhard; Rickli, Jean-Pierre; Stirnimann, Franz. Method for operating a power plant having turbine cooling. USP2003056560966.
  13. Beutin Bruno A. (Corbeil Essonnes FRX) Creti Joel (Ussy/Marne FRX) Donnadieu Jean-Pierre (Longueville FRX) Garnier Francis G. A. (Bombon FRX) Hugues Michel G. (Bois Le Roi FRX) Lecordix Jean-Loic H. . System for regulating oil and fuel temperatures of a turbojet engine. USP1997045615547.
  14. Smith, J. Walter. Systems and methods for thermal management in a gas turbine powerplant. USP2011077984606.