$\require{mediawiki-texvc}$
  • 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 of improved thermal efficiency

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02C-007/00   
미국특허분류(USC) 60/3905 ; 60/393 ; 60/3955 ; 60/262
출원번호 US-0704699 (1985-02-25)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 34  인용 특허 : 1
초록

A gas turbine engine comprising a compression means, combustion means, a first turbine, and a second turbine is provided with improved thermal efficiency and power output through bypassing a portion of the engine operating fluid from a first engine position downstream of at least a portion of the compression means and upstream of a control area of the first turbine and injecting at least a portion of the bypassed flow downstream of the control area of the first turbine. High pressure steam is injected at a position between the engine position initiating ...

대표
청구항

A gas turbine engine including, in operating fluid stream sequence, compression means, combustion means, a first turbine, and a second turbine, the engine comprising: flow bypass means connected to the engine at a first engine position downstream of at least a portion of the compression means and upstream of a control area of the first turbine, and adapted to remove from the engine fluid stream a portion of operating fluid at a first pressure; first injection means receiving fluid from the flow bypass means and connected to the engine at a second engine ...

이 특허를 인용한 특허 피인용횟수: 34

  1. Agrawal, Rajendra K.; Reinhardt, Gregory E.. Actuation mechanism for a convertible gas turbine propulsion system. USP2017029580183.
  2. Agrawal, Rajendra K.; Reinhardt, Gregory E.. Actuation mechanism for a convertible gas turbine propulsion system. USP2011118061119.
  3. Jason Paul Mortzheim ; Ming Zhou ; Paul Thomas Marks. Apparatus and methods for flowing a cooling or purge medium in a turbine downstream of a turbine seal. USP2002076412270.
  4. Wollenweber, Gary Craig; Turco, John B.. Apparatus for operating gas turbine engines. USP2012028117827.
  5. Viteri, Fermin. Clean air engines for transportation and other power applications. USP2003026523349.
  6. Viteri, Fermin; Anderson, Roger E.. Combined fuel cell and fuel combustion power generation systems. USP2005036868677.
  7. Agrawal, Rajendra K.; Sirica, Steven J.; Schneider, William F.. Convertible gas turbine propulsion system. USP2013088511058.
  8. Hines William R. (Cincinnati OH). Emissions control for gas turbine engine. USP1990014893468.
  9. Hines William R.. Gas turbine engine having flat rated horsepower. USP1998065768884.
  10. Hines William R.. Gas turbine engine having flat rated horsepower. USP1998115832714.
  11. Danis, Allen Michael; Marakovits, Steven; Stiftar, Edward Joseph. Gas turbine engine steam injection manifold. USP2013038387358.
  12. Fermin Viteri ; James P. Taylor ; Harry Brandt ; Roger E. Anderson. Hydrocarbon combustion power generation system with CO2 sequestration. USP2002056389814.
  13. Viteri, Fermin; Taylor, James P.; Brandt, Harry; Anderson, Roger E.. Hydrocarbon combustion power generation system with CO2 sequestration. USP2003076598398.
  14. Viteri,Fermin; Taylor,James P.; Brandt,Harry; Anderson,Roger E.. Hydrocarbon combustion power generation system with CO2 sequestration. USP2006057043920.
  15. Lee,Jae Chang. Jet engine using exhaust gas. USP2006047021043.
  16. Viteri, Fermin. Low pollution power generation system with ion transfer membrane air separation. USP2005096945029.
  17. Reed, Robert Joseph. Method and apparatus to control part-load performance of a turbine. USP2017019541008.
  18. Orlando,Robert Joseph; Moniz,Thomas Ory; Brauer,John C.; Henry,John Leslie; Patt,Raymond Felix; Vondrell,Randy Marinus; Dolan,James Patrick; Krammer,Erich Alois; Kirk,David Cory. Methods and apparatus for assembling gas turbine engines. USP2008047353647.
  19. Durbin, Mark D.; Danis, Allen Michael; Held, Timothy James; Durstock, Daniel; Cooper, James N.; Fortuna, Douglas Marti. Methods and apparatus for injecting fluids into a turbine engine. USP2009047520134.
  20. Turco,John B.; Wollenweber,Gary Craig. Methods and apparatus for operating gas turbine engines. USP2007057219499.
  21. Turco,John B.; Wollenweber,Gary Craig. Methods and apparatus for operating gas turbine engines. USP2006107121078.
  22. Wollenweber, Gary Craig. Methods and apparatus for operating gas turbine engines. USP2005116968674.
  23. Wollenweber, Gary Craig; Turco, John B.. Methods and apparatus for operating gas turbine engines. USP2009067549291.
  24. Viteri,Fermin. Reheat heat exchanger power generation systems. USP2006047021063.
  25. Feulner, Matthew R.. Rotor tip bleed in gas turbine engines. USP2003066574965.
  26. Viteri, Fermin; Anderson, Roger E.. Semi-closed Brayton cycle gas turbine power systems. USP2005066910335.
  27. Viteri, Fermin; Anderson, Roger E.. Semi-closed brayton cycle gas turbine power systems. USP2003096622470.
  28. Viteri, Fermin; Anderson, Roger E.. Semi-closed brayton cycle gas turbine power systems. USP2003106637183.
  29. Manneville, Alexis; Hirtz, Norbert; Theard, Valentin. System and method for spinning up a rotary element of a mechanical device, particularly a turbomachine. USP20180910066500.
  30. Garcia-Crespo, Andres; Davis, Jr., Lewis Berkley; Gilchrist, III, George Martin; Toprani, Amit. System and method of cooling turbine airfoils with sequestered carbon dioxide. USP2014018631639.
  31. Hines William R. (Montgomery OH). Tractor steam piston balancing. USP1989094864810.
  32. Hines William R. (Cincinnati OH). Turbine engine with air and steam cooling. USP1991014982564.
  33. Viteri, Fermin; Anderson, Roger E.. Working fluid compositions for use in semi-closed brayton cycle gas turbine power systems. USP2004116824710.
  34. Pronske, Keith L.; Anderson, Roger E.; Viteri, Fermin. Zero emissions closed rankine cycle power system. USP2011027882692.