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Dual fuel injector nozzle for use with a gas turbine engine 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F02C-003/20
  • F23R-003/36
출원번호 US-0074639 (1993-06-10)
발명자 / 주소
  • Rajput Amjad P. (San Diego CA)
출원인 / 주소
  • Solar Turbines Incorporated (San Diego CA 02)
인용정보 피인용 횟수 : 54  인용 특허 : 0

초록

Fuel injection nozzles used for reducing NOx in gas turbine engines have incorporated a variety of expensive and complicated techniques. For example, systems use schemes for introducing more air into the primary combustion zone, recirculating cooled exhaust products into the combustion zone and inje

대표청구항

A dual fuel injector, comprising: a nose piece having a central axis; a single annular mixing chamber being radially spaced from the central axis and having an inlet end through which combustion air is introduced and an exit end; a plurality of swirler blades being positioned in the mixing chamber n

이 특허를 인용한 특허 (54)

  1. Mendoza, Robert Eleazar; Morrison, Paul Elliot; Leon, Marco Ezra; Bognuda, Tiziano Marco; Ito, Satoshi; Turner, legal representative, Shari, Active combustion control for a turbine engine.
  2. Bechtel ; II William Theodore ; Black Stephen Hugh ; Dean Anthony John ; Luts Andrew, Anti-coking dual-fuel nozzle for a gas turbine combustor.
  3. Brushwood, John Samuel; Pillsbury, Paul; Foote, John; Heilos, Andreas, Apparatus and method for combusting low quality fuel.
  4. Green, Jason E., Bi-fuel refrigeration system and method of retrofitting.
  5. Rising, Bruce W., Combustion apparatus using pilot fuel selected for reduced emissions.
  6. Berry, Jonathan Dwight; Hughes, Michael John, Combustor and method for purging a combustor.
  7. Newburry Donald Maurice ; Darling Douglas Dean, Diffusion flame combustor with premixing fuel and steam method and system.
  8. Green, Jason; Hackney, Kerry; Nompone, Chert, Display screen with engine control system graphical user interface.
  9. Wickstone, Michael C., Dual fuel connector.
  10. Kress Eric J. ; Joshi Narendra D., Dual fuel mixer for gas turbine combustor.
  11. Zarzalis Nikolaos,DEX ; Merkle Klaus,DEX ; Leuckel Wolfgang,DEX, Dual-fuel burner.
  12. Loprinzo Anthony J. ; Maughan James R. ; Morton H. Lindsay ; Black Stephen Hugh ; Dean Anthony John ; Bechtel ; II William Theodore ; Luts Andrew, Dual-fuel nozzle for inhibiting carbon deposition onto combustor surfaces in a gas turbine.
  13. Lockyer, John Frederick; Twardochleb, Christopher Zdzislaw; Abreu, Mario Eugene, End-fed liquid fuel gallery for a gas turbine fuel injector.
  14. Toon,Ian J; Eadon,Gary; Graham,Andrew C; Salt,Allan J, Fuel injection.
  15. Gadde,Satish; Ryan,William, Fuel injection system for a turbine engine.
  16. Chen, Junhua; Mitchell, Mark; Nourse, John; McKeirnan, Jr., Robert D., Fuel injector for high flame speed fuel combustion.
  17. Twardochleb, Christopher Zdzislaw; Duckers, Jonathan Gerrard, Fuel injector with purged insulating air cavity.
  18. Laing, Peter; Arnold, Dale L.; Bovard, Charles R.; Lehtinen, Jeffrey R., Fuel manifold block and ring with macrolaminate layers.
  19. Green, Jason Eric, Fuel mixture control system.
  20. Green, Jason, Fuel mixture system and assembly.
  21. Green, Jason, Fuel mixture system and assembly.
  22. Pinson, Mark William; Jensen, Gregory Earl; Terry, Jason Charles, Fuel nozzle having swirler vane and fuel injection peg arrangement.
  23. William Theodore Bechtel ; David Orus Fitts ; Guy Wayne DeLeonardo, Gas only nozzle.
  24. William Theodore Bechtel ; David Orus Fitts ; Guy Wayne DeLeonardo, Gas only nozzle fuel tip.
  25. Kobayashi, Masayoshi; Ninomiya, Hiroyuki; Oda, Takeo, Gas turbine combustor and ignition method of igniting fuel mixture in the same.
  26. Piper, James Scott; Wang, Hongyu, Gas turbine fuel injector with a removable pilot assembly.
  27. Piper, James Scott; Wang, Hongyu, Gas turbine fuel injector with removable pilot liquid tube.
  28. Norster, Eric Roy; DePietro, Simon; Kowkabi, Mahmoud; Hesse, Hoger Gunter Heinrich, Gas-turbine engine combustion system.
  29. Inoue, Tsutomu; Yamazaki, Atsushi, Gas-turbine engine combustor.
  30. Inoue, Tsutomu; Yamazaki, Atsushi, Gas-turbine engine combustor having venturi mixers for premixed and diffusive combustion.
  31. Ryon, Jason A.; Pfeffer, Brett A.; Donovan, Matthew R.; Buelow, Philip E., Integrated heat shield.
  32. Oskam, Gareth W., Lean direct fuel injector.
  33. Meeuwissen, Thiemo; Kokanovic, Stanka; Schell, Susanne Renate; Lachner, Rudolf, Method for switching over a gas turbine burner operation from liquid to gas fuel and vice-versa.
  34. William Theodore Bechtel ; David Orus Fitts ; Guy Wayne DeLeonardo, Method of cooling gas only nozzle fuel tip.
  35. Oskam, Gareth W., Method of operating a gas turbine engine.
  36. Arellano, Leonel; Piper, James Scott, Methods for manufacturing, modifying, and retrofitting a gas turbine injector.
  37. Onoda Akihiro,JPX ; Iwai Yasunori,JPX, Methods of operation a dual-fuel injector for a gas turbine with simultaneous liquid and gaseous fuels injection during transients.
  38. Green, Jason E, Mixing assembly.
  39. Green, Jason, Modification of an industrial vehicle to include a containment area and mounting assembly for an alternate fuel.
  40. Green, Jason, Modification of an industrial vehicle to include a containment area and mounting assembly for an alternate fuel.
  41. Green, Jason, Modification of an industrial vehicle to include a hybrid fuel assembly and system.
  42. Green, Jason, Modification of an industrial vehicle to include a hybrid fuel assembly and system.
  43. Wrubel Michael P. ; Harvey Rex J. ; Laing Peter ; Mains Robert T. ; Savel Barry W., Multi-circuit multi-injection point atomizer.
  44. Wrubel, Michael P.; Harvey, Rex J.; Laing, Peter; Mains, Robert T.; Savel, Barry W.; Mancini, Alfred A.; Cooper, James Neil, Multi-circuit, multi-injection point atomizer.
  45. Martin, Scott M.; Bland, Robert J.; Gulati, Anil, Pilot burner for gas turbine engine.
  46. Hilburn Margery Norcom ; Parker David Marchant ; Markovitz Joseph Scott, Pilot nozzle steam injection for reduced NO.sub.x emissions, and method.
  47. McGee, Georgina J.; Rogers, Thomas John Chipman; Fahme, Anthony; Panayil, Daniel Paul, Pivoting swirler inlet valve plate.
  48. Luciano Mei IT; Alessio Miliani IT; Anthony Dean, Pre-mixing chamber for gas turbines.
  49. Dittmann, Rolf; Steinbach, Christian, Process for operation of a burner with controlled axial central air mass flow.
  50. Low, Kevin Joseph, Single-fitting, dual-circuit fuel nozzle.
  51. Roesler, Timothy C., Supercritical or mixed phase multi-port fuel injector.
  52. Richard Sterling Tuthill ; William Theodore Bechtel, II ; Jeffrey Arthur Benoit ; Stephen Hugh Black ; Robert James Bland ; Guy Wayne DeLeonardo ; Stefan Martin Meyer ; Joseph Charles Taura ;, Swozzle based burner tube premixer including inlet air conditioner for low emissions combustion.
  53. Huntington, Richard A.; Dhanuka, Sulabh K.; Slobodyanskiy, Ilya Aleksandrovich, System and method for load control with diffusion combustion in a stoichiometric exhaust gas recirculation gas turbine system.
  54. Green, Jason E., Vehicle mounting assembly for a fuel supply.
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