JP2012149882A5 - - Google Patents

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Publication number
JP2012149882A5
JP2012149882A5 JP2012006599A JP2012006599A JP2012149882A5 JP 2012149882 A5 JP2012149882 A5 JP 2012149882A5 JP 2012006599 A JP2012006599 A JP 2012006599A JP 2012006599 A JP2012006599 A JP 2012006599A JP 2012149882 A5 JP2012149882 A5 JP 2012149882A5
Authority
JP
Japan
Prior art keywords
tube
tubes
fuel injector
fuel
injection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2012006599A
Other languages
English (en)
Japanese (ja)
Other versions
JP5965648B2 (ja
JP2012149882A (ja
Filing date
Publication date
Priority claimed from US13/007,227 external-priority patent/US8863526B2/en
Application filed filed Critical
Publication of JP2012149882A publication Critical patent/JP2012149882A/ja
Publication of JP2012149882A5 publication Critical patent/JP2012149882A5/ja
Application granted granted Critical
Publication of JP5965648B2 publication Critical patent/JP5965648B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2012006599A 2011-01-14 2012-01-16 燃料噴射器 Expired - Fee Related JP5965648B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/007,227 2011-01-14
US13/007,227 US8863526B2 (en) 2011-01-14 2011-01-14 Fuel injector

Publications (3)

Publication Number Publication Date
JP2012149882A JP2012149882A (ja) 2012-08-09
JP2012149882A5 true JP2012149882A5 (enExample) 2015-02-26
JP5965648B2 JP5965648B2 (ja) 2016-08-10

Family

ID=46397775

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012006599A Expired - Fee Related JP5965648B2 (ja) 2011-01-14 2012-01-16 燃料噴射器

Country Status (5)

Country Link
US (1) US8863526B2 (enExample)
JP (1) JP5965648B2 (enExample)
CN (1) CN102620317B (enExample)
DE (1) DE102012100263A1 (enExample)
FR (1) FR2970515B1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9360220B2 (en) 2012-11-06 2016-06-07 General Electric Company Micro-mixer nozzle
US11408356B2 (en) 2017-10-03 2022-08-09 General Electric Company Method of operating a combustion system with main and pilot fuel circuits
GB202013274D0 (en) * 2020-08-25 2020-10-07 Siemens Gas And Power Gmbh & Co Kg Combuster for a gas turbine

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3531937A (en) * 1968-09-24 1970-10-06 Curtiss Wright Corp Fuel vaporizer for gas turbine engines
US4100733A (en) * 1976-10-04 1978-07-18 United Technologies Corporation Premix combustor
US4222232A (en) * 1978-01-19 1980-09-16 United Technologies Corporation Method and apparatus for reducing nitrous oxide emissions from combustors
DE4416650A1 (de) * 1994-05-11 1995-11-16 Abb Management Ag Verbrennungsverfahren für atmosphärische Feuerungsanlagen
US5881756A (en) * 1995-12-22 1999-03-16 Institute Of Gas Technology Process and apparatus for homogeneous mixing of gaseous fluids
US6047550A (en) 1996-05-02 2000-04-11 General Electric Co. Premixing dry low NOx emissions combustor with lean direct injection of gas fuel
US6868676B1 (en) 2002-12-20 2005-03-22 General Electric Company Turbine containing system and an injector therefor
JP2004353890A (ja) * 2003-05-27 2004-12-16 Niigata Power Systems Co Ltd ガスタービン機関の燃料噴射ノズル
US6983600B1 (en) * 2004-06-30 2006-01-10 General Electric Company Multi-venturi tube fuel injector for gas turbine combustors
JP4959620B2 (ja) * 2007-04-26 2012-06-27 株式会社日立製作所 燃焼器及び燃焼器の燃料供給方法
US8387398B2 (en) 2007-09-14 2013-03-05 Siemens Energy, Inc. Apparatus and method for controlling the secondary injection of fuel
US8042339B2 (en) * 2008-03-12 2011-10-25 General Electric Company Lean direct injection combustion system
US8113001B2 (en) * 2008-09-30 2012-02-14 General Electric Company Tubular fuel injector for secondary fuel nozzle
US8707707B2 (en) * 2009-01-07 2014-04-29 General Electric Company Late lean injection fuel staging configurations
US8539773B2 (en) * 2009-02-04 2013-09-24 General Electric Company Premixed direct injection nozzle for highly reactive fuels
US8234871B2 (en) * 2009-03-18 2012-08-07 General Electric Company Method and apparatus for delivery of a fuel and combustion air mixture to a gas turbine engine using fuel distribution grooves in a manifold disk with discrete air passages

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