$\require{mediawiki-texvc}$
  • 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"
쳇봇 이모티콘
안녕하세요!
ScienceON 챗봇입니다.
궁금한 것은 저에게 물어봐주세요.

특허 상세정보

Gas turbine engine and a method of controlling a gas turbine engine

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02C-009/20   
미국특허분류(USC) 600/390.3 ; 600/392.3 ; 600/392.5 ; 600/392.9
출원번호 US-0573562 (2000-05-19)
우선권정보 GB0011871 (1999-05-22)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Taltavull
인용정보 피인용 횟수 : 23  인용 특허 : 5
초록

A gas turbine engine comprises a centrifugal compressor (4), an air diffuser (8), a heat exchanger (10), combustion apparatus (12), and first and second turbines (14,18). The combustion chamber assembly (22) comprises a primary, a secondary and a tertiary fuel and air mixing ducts (54,78,98). The compressor (4), diffuser (8), primary and secondary fuel and air mixing ducts (54,78) and turbines (14,18) all comprise means (6,8,16,20) for varying the mass flow area at their inlets such that in operation the amount of air mass through each component may be i...

대표
청구항

[ We claim:] [30.]30. A method of controlling a gas turbine engine wherein the engine includes a centrifugal compressor, a diffuser, a heat exchanger, combustion apparatus and at least one turbine, said compressor, said diffuser, said combustion apparatus and said at least one turbine all comprise means for varying the flow capacity at their inlets, comprising the steps of independently varying the flow capacity of each component so that over a predetermined power range the gas turbine engine mass flow is variable whilst maintaining the temperature, pres...

이 특허를 인용한 특허 피인용횟수: 23

  1. Mortzheim, Jason Paul; Zhou, Ming; Marks, Paul Thomas. Apparatus and methods for controlling flow in turbomachinery. USP2003046550253.
  2. Wilson,Erich A.. Bracket/spacer optimization in bladeless turbines, compressors and pumps. USP2009017478990.
  3. Andrew, Philip L.. Ceramic matrix composite turbine engine. USP2012098262345.
  4. Kesseli, James B.; Nash, James S.. Ceramic-to-metal turbine shaft attachment. USP2015069051873.
  5. Baldwin, Matthew Stephen. Ceramic-to-metal turbine volute attachment for a gas turbine engine. USP20181010094288.
  6. Donnelly, Frank Wegner; Dewis, David William. Dispatchable power from a renewable energy facility. USP2014108866334.
  7. Dewis, David William; Kesseli, James; Donnelly, Frank Wegner; Wolf, Thomas; Upton, Timothy; Watson, John D.. Gas turbine energy storage and conversion system. USP2013088499874.
  8. Dewis, David William; Kesseli, James; Donnelly, Frank Wegner; Wolf, Thomas; Watson, John D.. Gas turbine energy storage and conversion system. USP2014048708083.
  9. Donnelly, Frank Wegner; Dewis, David William. Gas turbine engine configurations. USP2014038669670.
  10. Ottow, Nathan Wesley; Cooper, Nathan J.. Gas turbine engine with secondary air flow circuit. USP2016019228497.
  11. Olsen, Andrew J.; Child, Malcolm S.; Sandoe, Ernest J.. Integrated microturbine gearbox generator assembly. USP2005056897578.
  12. Kesseli, James B.; Baldwin, Matthew Stephen. Metallic ceramic spool for a gas turbine engine. USP2015038984895.
  13. Ammann, Luke J.. Non-integral turbine blade platforms and systems. USP2013028382436.
  14. Shershnyov, Borys Borysovich; Ginesin, Leonid Yul'evich; Venkataraman, Krishnakumar. Rational late lean injection. USP2013128596069.
  15. Drake, Christopher; Max, Seth A.; Harris, Meggan. Swirler mount interface for gas turbine engine combustor. USP20181010088166.
  16. Williams, Alexander W.; Max, Seth A.; Lyons, Christopher B.. Swirler mount interface for gas turbine engine combustor. USP20181010101031.
  17. Umeh, Chukwueloka Obiora; Haynes, Joel Meier; Goldmeer, Jeffrey Scott. System for controlling combustion dynamics and method for operating the same. USP2014128915086.
  18. Chen, Wei; Stoia, Lucas John; DiCintio, Richard Martin. System for supplying a fuel and working fluid mixture to a combustor. USP2015089097424.
  19. Hawie, Eduardo; Davenport, Nigel. Two-stage combustor for gas turbine engine. USP2016019243802.
  20. Niergarth, Daniel Alan; Prentice, Ian Francis; Kroger, Christopher James. Variable pitch fan blade retention system. USP20181010100653.
  21. Miller, Brandon Wayne; Prentice, Ian Francis; Niergarth, Daniel Alan. Variable pitch fan for gas turbine engine and method of assembling the same. USP20180910072510.
  22. Niergarth, Daniel Alan; Miller, Brandon Wayne; Bradley, Donald Albert. Variable-pitch rotor with remote counterweights. USP2018019869190.
  23. Deane, Geoffrey F.; Eckhoff, Philip A.; Ferren, Bran; Gates, William; Hillis, W. Daniel; Hyde, Roderick A.; Ishikawa, Muriel Y.; Jung, Edward K. Y.; Kare, Jordin T.; Latham, John; Myhrvold, Nathan P.; Petroski, Robert C.; Tegreene, Clarence T.; Tuckerman, David B.; Weaver, Thomas A.; Whitmer, Charles; Wood, Jr., Lowell L.; Wood, Victoria Y. H.. Vehicle drivetrain with active magnetic bearings. USP20181110119592.