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특허 상세정보

Turbine engine with air and steam cooling

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02C-003/30    F02C-007/16   
미국특허분류(USC) 60/3955 ; 60/3953
출원번호 US-0284507 (1988-12-14)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 21  인용 특허 : 8
초록

Component members of a gas turbine engine are cooled by using an engine having a compressor for introducing air into the engine. A combustor is downstream from the compressor which has a casing, and a liner positioned in the casing. The liner is spaced apart from the casing such that a mixing region is positioned between the liner and the casing. The liner has a combustor inlet at the upstream end of the combustor. A turbine, which typically consist of one or more stages having cooling passages therein, is positioned downstream from the combustor. A stea...

대표
청구항

A turbine engine, comprising: a compressor for introducing compressed air into said engine; a combustor downstream from said compressor, said combustor comprising a casing, and a liner dispersed within and spaced apart from said casing such as to form a mixing region between the liner and the casing, wherein said liner forms a combustor inlet at the upstream end of said combustor and said mixing region receives at least a portion of said compressed air, and said liner is formed such as to allow flow between the mixing region and the combustion zone; a tu...

이 특허를 인용한 특허 피인용횟수: 21

  1. Carreno Diether E. (Schenectady NY) Myers Albert (Amsterdam NY) Palmer Gene D. (Clifton Park NY) Caruso Philip M. (Selkirk NY) Wilson Ian D. (Clifton Park NY) Hemsworth Martin C. (Cincinnati OH). Closed or open circuit cooling of turbine rotor components. USP1997015593274.
  2. Nichols, Richard Lee; Norman, Bruce G.; Elward, Kevin Michael; Pavri, Roointon Erach; Rush, Benjamin; Boettner, Robert Edward; VanDevelde, John P.. Control of gas turbine combustion temperature by compressor bleed air. USP2004086779346.
  3. Gaul Gregory Robert ; McLaurin Leroy Dixon. Cooling supply manifold assembly for cooling combustion turbine components. USP1998105819525.
  4. Burch, Steven D.; Pettit, William H.; Goebel, Steven G.. Fuel processor primary reactor and combustor startup via electrically-heated catalyst. USP2011017862631.
  5. Hyakutake, Yoshinori; Fujita, Yasuhiro. Gas turbine and operation method of gas turbine combined electric generating plant, gas turbine combined electric generating plant, and computer product. USP2005106957541.
  6. Danis, Allen Michael; Marakovits, Steven; Stiftar, Edward Joseph. Gas turbine engine steam injection manifold. USP2013038387358.
  7. Hyakutake, Yoshinori; Fujita, Yasuhiro. Gas turbine, driving method thereof and gas turbine combined electric power generation plant. USP2005126978623.
  8. Joshi,Narendra Digamber; Held,Timothy James; Wolf,David Paul; Reale,Michael Joseph. Method and apparatus for operating an intercooler for a gas turbine engine. USP2007107284377.
  9. Davis, Jr., Lewis Berkley; Kraemer, Gilbert Otto; Kulkarni, Parag Prakash; Zhang, Hua. Power generation system exhaust cooling. USP2018019856768.
  10. Davis, Jr., Lewis Berkley; Kulkarni, Parag Prakash; Reed, Robert Joseph. Power generation system exhaust cooling. USP2017099752502.
  11. Davis, Jr., Lewis Berkley; Kulkarni, Parag Prakash; Reed, Robert Joseph. Power generation system exhaust cooling. USP2017099752503.
  12. Davis, Jr., Lewis Berkley; Kulkarni, Parag Prakash; Reed, Robert Joseph. Power generation system exhaust cooling. USP2018049938874.
  13. Davis, Jr., Lewis Berkley; Kulkarni, Parag Prakash; Reed, Robert Joseph. Power generation system exhaust cooling. USP20180910077694.
  14. Kulkarni, Parag Prakash; Davis, Jr., Lewis Berkley; Reed, Robert Joseph. Power generation system exhaust cooling. USP20190210215070.
  15. Kulkarni, Parag Prakash; Davis, Jr., Lewis Berkley; Reed, Robert Joseph. Power generation system exhaust cooling. USP2017129850818.
  16. Kulkarni, Parag Prakash; Davis, Jr., Lewis Berkley; Reed, Robert Joseph. Power generation system exhaust cooling. USP2017129840953.
  17. Kulkarni, Parag Prakash; Davis, Jr., Lewis Berkley; Reed, Robert Joseph. Power generation system exhaust cooling. USP2017129850794.
  18. Kulkarni, Parag Prakash; Davis, Jr., Lewis Berkley; Reed, Robert Joseph; Smith, Raub Warfield. Power generation system exhaust cooling. USP20181010087801.
  19. Reed, Robert Joseph; Davis, Jr., Lewis Berkley; Kulkarni, Parag Prakash. Power generation system exhaust cooling. USP20180710030558.
  20. Reed, Robert Joseph; Davis, Jr., Lewis Berkley; Kulkarni, Parag Prakash. Power generation system exhaust cooling. USP20180810060316.
  21. Waldherr Gregor Arthur ; Campbell Robert Patrick ; Correa Sanjay Marc ; Dean Anthony John. Steam cooled fuel injector for gas turbine. USP2001116311471.