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Fuel nozzle for a gas turbine engine 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F23R-003/14
출원번호 US-0027305 (2001-12-20)
발명자 / 주소
  • Boardman, Gregory A.
출원인 / 주소
  • Solar Turbings Inc
대리인 / 주소
    Roberson, Keith P
인용정보 피인용 횟수 : 28  인용 특허 : 13

초록

A fuel nozzle for a gas turbine engine injects a liquid fuel flow from a liquid fuel passage in the swirler vane. An air flow over the swirler vane atomizes the liquid fuel flow to form a fuel air mixture. The fuel nozzle eliminates the need for a conventional air blast atomizer.

대표청구항

A fuel nozzle for a gas turbine engine injects a liquid fuel flow from a liquid fuel passage in the swirler vane. An air flow over the swirler vane atomizes the liquid fuel flow to form a fuel air mixture. The fuel nozzle eliminates the need for a conventional air blast atomizer.

이 특허에 인용된 특허 (13)

  1. Joshi Narendra D. (Cincinnati OH) Ekstedt Edward E. (Montgomery OH) Epstein Michael J. (West Chester OH), Air fuel mixer for gas turbine combustor.
  2. Zarzalis Nikolaos (Dachau DEX) Joos Franz (Munich DEX), Burner for gas turbine engines with axially adjustable swirler.
  3. Maghon Helmut (Mlheim/Ruhr DEX) Becker Bernard (Mlheim/Ruhr DEX), Combustion chamber apparatus for combustion installations, especially for combustion chambers of gas turbine installatio.
  4. Razdan Mohan K. ; McLeroy Jacob T. ; Smith Duane A., Dry low emission combustor for gas turbine engines.
  5. Lockyer John F. ; Oskam Gareth W. ; Rawlins Douglas C., Dual fuel injection method and apparatus with multiple air blast liquid fuel atomizers.
  6. Joshi Narendra D. (Cincinnati OH) Kress Eric J. (Loveland OH), Dual fuel mixer for gas turbine combustor.
  7. Bell Lance P.,GBX ; Munro Kevin M.,GBX, Fuel injector with purge passage.
  8. Beaudoin Ronald J. (Schenectady NY), Fuel nozzle for a turbine having dual capability for diffusion and premix combustion and methods of operation.
  9. Alkabie Hisham S,GBX, Fuel-injection arrangement for a gas turbine combustor.
  10. Althaus Rolf (Flawil CHX), Heat generator.
  11. Faulkner Robie L. (Alpine CA), Low NOx injector with central air swirling and angled fuel inlets.
  12. Krockow Wolfram (Dsseldorf DEX), Pre-mixing burner with integrated diffusion burner.
  13. 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.

이 특허를 인용한 특허 (28)

  1. Rogers, Thomas J. C.; Twardochleb, Christopher Z.; Blust, James W.; Abreu, Mario E.; Cramb, Donald J., Acoustically tuned combustion for a gas turbine engine.
  2. Rogers, Thomas J. C.; Twardochleb, Christopher Z.; Blust, James W.; Abreu, Mario E.; Cramb, Donald J., Acoustically tuned combustion for a gas turbine engine.
  3. Dusing, Michael; Poyyapakkam, Madhavan Narasimhan; Wysocki, Stefan, Burner of a gas turbine with a lobed shape vortex generator.
  4. Ishizaka, Koichi; Ito, Eisaku; Tanimura, Satoshi, Combustor of gas turbine.
  5. Rogers, Thomas John Chipman, Fuel nozzle having swirler-integrated radial fuel jet.
  6. Bailey, Donald Mark; Simmons, Scott R; Boardman, Gregory Allen; Irizarry-Rosado, Xiomara, Fuel nozzle liquid cartridge including a fuel insert.
  7. Corr, II,Robert Anthony; Caron,Tim; Barnes,John, Fuel-air premixing system for a catalytic combustor.
  8. Tanimura, Satoshi; Morton, H. Lindsay; Zangara, Robert D., Gas turbine combustor.
  9. Hebert, John A.; Diemer, Douglas A., Gas turbine engine fuel injector having a fuel swirler.
  10. Piper, James Scott; Wang, Hongyu, Gas turbine fuel injector with a removable pilot assembly.
  11. Piper, James Scott; Wang, Hongyu, Gas turbine fuel injector with removable pilot liquid tube.
  12. Rackwitz, Leif; Bagchi, Imon-Kalyan; Doerr, Thomas, Gas-turbine lean combustor with fuel nozzle with controlled fuel inhomogeneity.
  13. Dörr, Thomas; Rackwitz, Leif, Homogenous mixture formation by swirled fuel injection.
  14. Ryon, Jason A.; Pfeffer, Brett A.; Donovan, Matthew R.; Buelow, Philip E., Integrated heat shield.
  15. Mueller, Mark Anthony; Held, Timothy James; Kelsey, Mark Patrick, Methods and apparatus to facilitate decreasing combustor acoustics.
  16. Zuo, Baifang; Lacy, Benjamin Paul; Stevenson, Christian Xavier, Methods and systems to enhance flame holding in a gas turbine engine.
  17. Kraemer, Gilbert Otto; Berry, Jonathan Dwight; Davis, Jr., Lewis Berkley; Frederick, Garth Curtis; Krull, Anthony Wayne; Myers, Geoffrey David, Optical flame holding and flashback detection.
  18. Oda,Takeo; Ninomiya,Hiroyuki; Kobayashi,Masayoshi, Premixed air-fuel mixture supply device.
  19. Ishizaka, Koichi; Ito, Eisaku; Tanimura, Satoshi, Premixed combustion burner of gas turbine technical field.
  20. Henriquez,John; McLeroy,Jacob; Mack,Brian R.; Martling,Vincent C., Primary fuel nozzle having dual fuel capability.
  21. Bailey, Donald Mark; Khan, Abdul Rafey; Bobba, Mohan Krishna, Swirler assembly with compressor discharge injection to vane surface.
  22. Nilsson, Ulf; Wilbraham, Nigel, Swirler for use in a burner of a gas turbine engine.
  23. Wilbraham, Nigel, Swirler with wedge shaped vanes having split trailing edge.
  24. Khan, Abdul Rafey; Crawley, Bradley Donald; Bailey, Donald Mark; Singh, Ajay Pratap, System for fuel injection in a fuel nozzle.
  25. Lee, Min Chul; Ahn, Dal Hong; Joo, Yong Jin; Chung, Jae Hwa; Kim, Si Moon; Hong, Jin Pyo; Park, Won Shik, Triple swirl gas turbine combustor.
  26. Koenig, Michael Herbert; Prade, Bernd, Turbine engine fuel nozzle.
  27. York, William David, Ultra low injection angle fuel holes in a combustor fuel nozzle.
  28. McConnaughhay, Johnie Franklin; Keener, Christopher Paul; Johnson, Thomas Edward; Ostebee, Heath Michael, Variable volume combustor with nested fuel manifold system.
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