$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Gas turbine engine for controlling stall margin

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02C-003/04    F02C-007/00   
미국특허분류(USC) 60/39161 ; 60/395 ; 415/148
출원번호 US-0550271 (1990-07-09)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 29  인용 특허 : 0
초록

An industrial gas turbine engine includes in serial flow relationship a booster compressor, core engine, power turbine, and flow channel, with the power turbine having a first shaft, joined to the booster compressor, and an output shaft, and the flow channel having an outlet. Means for selectively varying flow area of the channel outlet are provided for controlling stall margin of the booster compressor in an exemplary embodiment of the engine and method of operation. The flow area varying means is effective for providing a minimum area of the channel ou...

대표
청구항

A gas turbine engine of the marine and land-based industrial (M&I) type for powering a load connected thereto comprising: a booster compressor for providing compressed airflow; a core engine disposed in flow communication with said booster compressor for receiving said compressed airflow and generating combustion gases; a power turbine disposed in flow communication with said core engine for receiving said combustion gases, said power turbine including a first shaft, joined to said booster compressor for rotation therewith, and an output shaft for provid...

이 특허를 인용한 특허 피인용횟수: 29

  1. Kesseli, James B.; Nash, James S.. Ceramic-to-metal turbine shaft attachment. USP2015069051873.
  2. Baldwin, Matthew Stephen. Ceramic-to-metal turbine volute attachment for a gas turbine engine. USP20181010094288.
  3. Charier, Gilles Alain Marie; Nottin, Claude Daniel; Rousselin, Stephane. Device for varying the section of the throat in a turbine nozzle. USP2009067553126.
  4. Donnelly, Frank Wegner; Dewis, David William. Dispatchable power from a renewable energy facility. USP2014108866334.
  5. Kern, John M.; Chung, KiYoung; Qu, Ronghai; Wu, Wei; Young, Craig D.; Toot, Peter D.; Glynn, Christopher; Compton, Tom. Electric power generation using power turbine aft of LPT. USP2009047514810.
  6. Neeli, Sudhakar; John, Joshy. Exhaust hood diffuser. USP2014108870532.
  7. Merchant, Laxmikant; Rajesh, Prabhakaran Saraswathi. Exhaust plenum for a turbine engine. USP2012028109720.
  8. Simmons, James Arthur; Shinkle, William Randolph. Fuel routing system of a gas turbine engine and method of routing fuel. USP2016059353691.
  9. Dewis, David William; Kesseli, James; Donnelly, Frank Wegner; Wolf, Thomas; Upton, Timothy; Watson, John D.. Gas turbine energy storage and conversion system. USP2013088499874.
  10. Dewis, David William; Kesseli, James; Donnelly, Frank Wegner; Wolf, Thomas; Watson, John D.. Gas turbine energy storage and conversion system. USP2014048708083.
  11. Donnelly, Frank Wegner; Dewis, David William. Gas turbine engine configurations. USP2014038669670.
  12. Hines William R.. Gas turbine engine having flat rated horsepower. USP1998065768884.
  13. Hines William R.. Gas turbine engine having flat rated horsepower. USP1998115832714.
  14. Menheere, David; Eleftheriou, Andreas; Kostka, Richard. Gas turbine engine with internal electromechanical device. USP2014098829702.
  15. Smith, Raub Warfield; Gülen, Seyfettin Can; Gardiner, Barrett David. Gas turbine inlet conditioning system and method. USP2010017644573.
  16. Kesseli, James B.; Baldwin, Matthew Stephen. Metallic ceramic spool for a gas turbine engine. USP2015038984895.
  17. Linebrink, Kail Lester. Method and apparatus for gas turbine over-speed protection. USP2005076915639.
  18. Berry, Jacob. Method for gas turbine operation during under-frequency operation through use of air extraction. USP2013078479523.
  19. Menheere, David; Eleftheriou, Andreas; Kostka, Richard. Method of assembling an electromechanical device in a gas-turbine engine. USP2017089735650.
  20. Menheere, David; Eleftheriou, Andreas; Kostka, Richard. Method of assembling an electromechanical device in a gas-turbine engine. USP2015049003638.
  21. Clark, Aidan William; Ortlepp, Hans Max. Methods and systems for jet engine overthrust protection. USP2003066578794.
  22. Van Vactor, David R.; Noyes, Jr., Bertram S.. Methods and systems to facilitate over-speed protection. USP2012118321119.
  23. Conner David B. ; Mendez Antonio M. ; Slemons Greg T. ; Whiddon Calvin W.. Product sampler system and method. USP2000086105441.
  24. Nanda, Deepesh Dinesh; Siden, Gunnar Leif; Bielek, Craig Allen. System and method for integrating sections of a turbine. USP2016039284853.
  25. Velez, Tomas Antonio. System and method for recirculating and recovering energy from compressor discharge bleed air. USP2015059027354.
  26. Fric Thomas Frank ; James Michael Lewis. Tapered strut frame. USP1998125851105.
  27. Shinkle, William Randolph. Valve position demand systems and methods. USP20190110168716.
  28. Hines William R.. Variable size gas turbine engine. USP1998075775092.
  29. William Terence Dingwell ; Daniel Padraic O'Reilly ; Thomas Carl Mesing. Variable stator vane bushing. USP2002116474941.