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Assemblies and apparatus related to integrating late lean injection into combustion turbine engines 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F23R-003/34
  • F23R-003/04
출원번호 US-0204340 (2011-08-05)
등록번호 US-8919137 (2014-12-30)
발명자 / 주소
  • DiCintio, Richard Martin
  • Melton, Patrick Benedict
  • Stoia, Lucas John
출원인 / 주소
  • General Electric Company
대리인 / 주소
    Henderson, Mark E.
인용정보 피인용 횟수 : 10  인용 특허 : 53

초록

An assembly for use in a late lean injection system of a combustor of a combustion turbine engine, wherein the combustor includes an inner radial wall, which defines a primary combustion chamber downstream of a primary fuel nozzle, and an outer radial wall, which surrounds the inner radial wall form

대표청구항

1. An assembly in a late lean fuel injection system of a combustor of a combustion turbine engine, wherein the combustor includes an inner radial wall, which defines a primary combustion chamber downstream of a primary fuel nozzle, and an outer radial wall, which surrounds the inner radial wall form

이 특허에 인용된 특허 (53)

  1. Martling, Vincent C.; Xiao, Zhenhua, Airflow distribution to a low emissions combustor.
  2. Bueche,Dirk; Dornberger,Rolf; Koumoutsakos,Petros; Paschereit,Christian Oliver; Schuermans,Bruno; Stoll,Peter, Burner unit and method for operation thereof.
  3. Beebe Kenneth W. ; Hung Stephen L. ; Cutrone Martin B., Catalytic combustor with lean direct injection of gas fuel for low emissions combustion and methods of operation.
  4. Beebe Kenneth W. ; Hung Stephen L. ; Cutrone Martin B., Catalytic combustor with lean direct injection of gas fuel for low emissions combustion and methods of operation.
  5. Varney, Brian A., Combustion chamber.
  6. Buchheim Rolf (Brunswick DEX), Combustion chamber for gas turbines.
  7. Althaus Rolf (Kobe JPX) Keller Jakob J. (Dottikon CHX), Combustion chamber with two-stage combustion.
  8. Dickey, James B., Combustion system for a gas turbine engine with variable airflow pressure actuated premix injector.
  9. Eric Edward Royle GB, Combustor mounting for gas turbine engine.
  10. DuBell Thomas L., Combustor with first and second zones.
  11. Mowill R. Jan (c/o OPRA B.V. Opaalstraat 60-P.O. Box 838 7550 AV Hengelo NLX), Convectively cooled, single stage, fully premixed controllable fuel/air combustor with tangential admission.
  12. Fitts David O. (Charlton NY), Dry low NOx multi-nozzle combustion liner cap assembly.
  13. Borkowicz Richard (Westminster MD) Foss David T. (Schenectady NY) Popa Daniel M. (Schenectady NY) Mick Warren J. (Altamont NY) Lovett Jeffery A. (Scotia NY), Dry low NOx single stage dual mode combustor construction for a gas turbine.
  14. Foss David T. (Winter Park FL), Dual fuel gas turbine combustor.
  15. Foss David T. (Winter Park FL) Marshall Diane M. (Casselberry FL), Dual fuel gas turbine combustor.
  16. Jorgensen Robert A. (Clifton Park NY) Farrell Roger A. (Schenectady NY) Gerhold Bruce W. (Rexford NY), Dual stage-dual mode low emission gas turbine combustion system.
  17. Maughan James R. (Scotia NY), Entrainment fuel nozzle for partial premixing of gaseous fuel and air to reduce emissions.
  18. Martling,Vincent C.; Spalding,Martin John; Poyyapakkam,Madhavan, Flow sleeve for a low NOx combustor.
  19. Pilarczyk Karol (Loudonville NY), Fuel distribution manifold to an annular combustion chamber.
  20. Lohmann Robert P. (South Windsor CT) Markowski Stanley J. (East Hartford CT), Fuel injection system for low emission burners.
  21. Hessler, William Kirk, Fuel nozzle for a gas turbine engine and method for fabricating the same.
  22. Iizuka Nobuyuki (Hitachi JPX) Kumata Kazuhiko (Katsuta JPX) Kuroda Michio (Hitachi JPX), Gas turbine combustion apparatus.
  23. Quillevere Herve Alain (Issy-les Moulineaux FR) Caruel Jacques Emile Jules (Dammarie-les-Lys FR), Gas turbine combustion chambers.
  24. Parker David M. (Oviedo FL) Foss David T. (Winter Park FL) Lowe Perry E. (Winter Park FL) Amos David J. (Orlando FL), Gas turbine combustor.
  25. Morenko, Oleg, Gas turbine combustor and fuel manifold mounting arrangement.
  26. Amos David J. (Orlando FL), Gas turbine combustor swirl vane arrangement.
  27. Hadder James L., Gas turbine combustor waving ceramic combustor cans and an annular metallic combustor.
  28. Sharifi Mehran (Winter Springs FL) Stokes Mitchell O. (Orlando FL) Foss David T. (Austin TX), Gas turbine combustor with turbulence enhanced mixing fuel injectors.
  29. Toon Ian J. (Derby GB2) Willis Jeffrey D. (Coventry GB2), Gas turbine engine combustion chamber.
  30. Maeda Fukuo,JPX ; Iwai Yasunori,JPX ; Sato Yuzo,JPX, Gas turbine multi-stage combustion system.
  31. Raymond Francis Drnevich ; M. Mushtaq Ahmed, Gas turbine power augmentation by the addition of nitrogen and moisture to the fuel gas.
  32. Fukuo Maeda JP; Yasunori Iwai JP; Yuzo Sato JP, Gas turbine staged control method.
  33. Lohmann Robert P. (South Windsor CT) Jeroszko Ronald A. (Hebron CT), High-performance burner construction.
  34. Ryan, William R., Igniter assembly for a gas turbine.
  35. Edward Claude Rice ; Robert Anthony Ress, Jr. ; Timothy Carl Roesler, Interchangeable combustor chute.
  36. Chen,Daih Yeou, Lean-staged pyrospin combustor.
  37. Munshi Jonathan (Scotia NY), Liner stop assembly for a combustor.
  38. Ryan William Richard, Low Nox combustor having dual fuel injection system.
  39. Rabovitser, Iosif K.; Knight, Richard A.; Cygan, David F.; Nester, Serguei; Abbasi, Hamid A., Method and apparatus for advanced staged combustion utilizing forced internal recirculation.
  40. Bowker Jeffrey C. (Gibsonia PA) Bachovchin Dennis M. (Delmont PA), Method and apparatus for sequentially staged combustion using a catalyst.
  41. Myers Geoffrey D., Method and apparatus for water injection via primary jets.
  42. Khinkis Mark J. (Morton Grove IL) Abbasi ; Hamid A. (Darien IL) Cygan David F. (Villa Park IL), Method for two-stage combustion utilizing forced internal recirculation.
  43. Gao,Dongming; Sarshar,Hamid Reza; Xia,Hong; Elliott,Richard Anthony, On-line system and method for processing information relating to the wear of turbine components.
  44. Marshall Richard L. (Manchester CT) Cashman Kenneth A. (Scarborough ME), Premix combustor assembly.
  45. Beebe Kenneth W., Premixing dry low NOx emissions combustor with lean direct injection of gas fuel.
  46. Beebe Kenneth W., Premixing dry low nox emissions combustor with lean direct injection of gas fule.
  47. Dudebout,Rodolphe; Kuhn,Terrel E.; Yankowich,Paul R.; Zupanc,Frank J., Rich quick mix combustion system.
  48. Vogt Robert L. (Schenectady NY), Sectoral combustor for burning low-BTU fuel gas.
  49. Mowill R. Jan (Opra B.V. ; Opaalstraat 60-P.O. Box 838 7550 AV Hengelo NLX), Single stage premixed constant fuel/air ratio combustor.
  50. Joshi,Mahendra Ladharam; Slavejkov,Aleksandar Georgi; Li,Xianming Jimmy, Staged combustion system with ignition-assisted fuel lances.
  51. Joshi Narendra D. (Phoenix AZ) Moreno Frederick E. (Los Altos CA), Staged low NOx premix gas turbine combustor.
  52. Haynes, Joel Meier, Turbine containing system and an injector therefor.
  53. Cromer Robert H. ; Potter Kenneth B., Wear reduction kit for gas turbine combustors.

이 특허를 인용한 특허 (10)

  1. Rohrssen, Robert Joseph; Cihlar, David William; Melton, Patrick Benedict; Stoia, Lucas John, Fuel delivery system with moveably attached fuel tube.
  2. Hadley, Mark Allan; Cai, Jun; Stoia, Lucas John; Myers, Geoffrey David; Natarajan, Jayaprakash, Fuel injector.
  3. Kapilavai, Sravan Kumar Dheeraj; Zhao, Wei; Srinivasan, Shivakumar, Slotted injector for axial fuel staging.
  4. Hughes, Michael John; Berry, Jonathan Dwight, Staged fuel and air injection in combustion systems of gas turbines.
  5. Hughes, Michael John; Berry, Jonathan Dwight, Staged fuel and air injection in combustion systems of gas turbines.
  6. Hughes, Michael John; Berry, Jonathan Dwight, Staged fuel and air injection in combustion systems of gas turbines.
  7. Hughes, Michael John; Berry, Jonathan Dwight, Staged fuel and air injection in combustion systems of gas turbines.
  8. Hughes, Michael John; Berry, Jonathan Dwight, Staged fuel and air injection in combustion systems of gas turbines.
  9. Hughes, Michael John; Berry, Jonathan Dwight, Staged fuel and air injection in combustion systems of gas turbines.
  10. Chen, Wei; Melton, Patrick Benedict; DeForest, Russell; Stoia, Lucas John; DiCintio, Richard Martin, System for supplying a fuel and a working fluid through a liner to a combustion chamber.
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