JP2010085083A5 - - Google Patents

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Publication number
JP2010085083A5
JP2010085083A5 JP2009221748A JP2009221748A JP2010085083A5 JP 2010085083 A5 JP2010085083 A5 JP 2010085083A5 JP 2009221748 A JP2009221748 A JP 2009221748A JP 2009221748 A JP2009221748 A JP 2009221748A JP 2010085083 A5 JP2010085083 A5 JP 2010085083A5
Authority
JP
Japan
Prior art keywords
fuel
oriented
disposed
air
injector
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
JP2009221748A
Other languages
English (en)
Japanese (ja)
Other versions
JP5528756B2 (ja
JP2010085083A (ja
Filing date
Publication date
Priority claimed from US12/241,854 external-priority patent/US8113001B2/en
Application filed filed Critical
Publication of JP2010085083A publication Critical patent/JP2010085083A/ja
Publication of JP2010085083A5 publication Critical patent/JP2010085083A5/ja
Application granted granted Critical
Publication of JP5528756B2 publication Critical patent/JP5528756B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2009221748A 2008-09-30 2009-09-28 二次燃料ノズル用の管状燃料噴射器 Expired - Fee Related JP5528756B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/241,854 2008-09-30
US12/241,854 US8113001B2 (en) 2008-09-30 2008-09-30 Tubular fuel injector for secondary fuel nozzle

Publications (3)

Publication Number Publication Date
JP2010085083A JP2010085083A (ja) 2010-04-15
JP2010085083A5 true JP2010085083A5 (cg-RX-API-DMAC10.html) 2012-08-16
JP5528756B2 JP5528756B2 (ja) 2014-06-25

Family

ID=41795292

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009221748A Expired - Fee Related JP5528756B2 (ja) 2008-09-30 2009-09-28 二次燃料ノズル用の管状燃料噴射器

Country Status (4)

Country Link
US (1) US8113001B2 (cg-RX-API-DMAC10.html)
JP (1) JP5528756B2 (cg-RX-API-DMAC10.html)
CN (1) CN101713548B (cg-RX-API-DMAC10.html)
DE (1) DE102009044136B4 (cg-RX-API-DMAC10.html)

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US8661825B2 (en) * 2010-12-17 2014-03-04 General Electric Company Pegless secondary fuel nozzle including a unitary fuel injection manifold
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US8863526B2 (en) * 2011-01-14 2014-10-21 General Electric Company Fuel injector
RU2560099C2 (ru) * 2011-01-31 2015-08-20 Дженерал Электрик Компани Топливное сопло (варианты)
JP5524407B2 (ja) 2011-03-16 2014-06-18 三菱重工業株式会社 ガスタービン燃焼器およびガスタービン
US9032703B2 (en) * 2011-06-20 2015-05-19 General Electric Company Systems and methods for detecting combustor casing flame holding in a gas turbine engine
US20140060683A1 (en) * 2012-09-05 2014-03-06 General Electric Company Uniform Circumferential Distribution of Fluid in a Manifold
US9541292B2 (en) 2013-03-12 2017-01-10 Pratt & Whitney Canada Corp. Combustor for gas turbine engine
US9958161B2 (en) 2013-03-12 2018-05-01 Pratt & Whitney Canada Corp. Combustor for gas turbine engine
US9366187B2 (en) 2013-03-12 2016-06-14 Pratt & Whitney Canada Corp. Slinger combustor
US9228747B2 (en) 2013-03-12 2016-01-05 Pratt & Whitney Canada Corp. Combustor for gas turbine engine
US9127843B2 (en) 2013-03-12 2015-09-08 Pratt & Whitney Canada Corp. Combustor for gas turbine engine
EP3060851B1 (en) 2013-10-24 2019-11-27 United Technologies Corporation Circumferentially and axially staged can combustor for gas turbine engine
EP3060850B1 (en) 2013-10-24 2020-05-13 United Technologies Corporation Circumferentially and axially staged annular combustor for gas turbine engine combustor
CN104566467B (zh) * 2014-12-31 2018-02-23 北京华清燃气轮机与煤气化联合循环工程技术有限公司 一种防回火型喷嘴
US10203114B2 (en) 2016-03-04 2019-02-12 General Electric Company Sleeve assemblies and methods of fabricating same
US10228141B2 (en) 2016-03-04 2019-03-12 General Electric Company Fuel supply conduit assemblies
US20170299189A1 (en) * 2016-04-18 2017-10-19 Dresser-Rand Company Single can vortex combustor
CN106482134A (zh) * 2016-12-12 2017-03-08 深圳智慧能源技术有限公司 引射式火炬长明灯结构
US10513987B2 (en) 2016-12-30 2019-12-24 General Electric Company System for dissipating fuel egress in fuel supply conduit assemblies
US10865992B2 (en) 2016-12-30 2020-12-15 General Electric Company Fuel injectors and methods of use in gas turbine combustor
US10851999B2 (en) 2016-12-30 2020-12-01 General Electric Company Fuel injectors and methods of use in gas turbine combustor
US10816208B2 (en) 2017-01-20 2020-10-27 General Electric Company Fuel injectors and methods of fabricating same
US10718523B2 (en) 2017-05-12 2020-07-21 General Electric Company Fuel injectors with multiple outlet slots for use in gas turbine combustor
US10502426B2 (en) 2017-05-12 2019-12-10 General Electric Company Dual fuel injectors and methods of use in gas turbine combustor
US10690349B2 (en) 2017-09-01 2020-06-23 General Electric Company Premixing fuel injectors and methods of use in gas turbine combustor
KR102119879B1 (ko) * 2018-03-07 2020-06-08 두산중공업 주식회사 파일럿 연료 분사 장치, 이를 구비한 연료 노즐 및 가스 터빈
DE102018114870B3 (de) * 2018-06-20 2019-11-28 Deutsches Zentrum für Luft- und Raumfahrt e.V. Brennersystem und Verfahren zur Erzeugung von Heißgas in einer Gasturbinenanlage
KR102126882B1 (ko) * 2018-10-04 2020-06-25 두산중공업 주식회사 노즐 어셈블리, 연소기 및 이를 포함하는 가스터빈
US12188658B1 (en) 2023-07-07 2025-01-07 Ge Infrastructure Technology Llc Fuel injection assembly for a combustor
US12467630B2 (en) 2023-07-07 2025-11-11 Ge Vernova Infrastructure Technology Llc Fuel injection assembly having a boss with a serpentine cooling passage
US12281793B1 (en) 2024-01-29 2025-04-22 Ge Infrastructure Technology Llc Fuel injection assembly for a combustor
US12449128B1 (en) 2024-11-27 2025-10-21 Ge Vernova Infrastructure Technology Llc Boss for a fuel injection assembly having cooling circuit and combustor provided therewith

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US5611684A (en) * 1995-04-10 1997-03-18 Eclipse, Inc. Fuel-air mixing unit
US5647215A (en) * 1995-11-07 1997-07-15 Westinghouse Electric Corporation Gas turbine combustor with turbulence enhanced mixing fuel injectors
US5850732A (en) * 1997-05-13 1998-12-22 Capstone Turbine Corporation Low emissions combustion system for a gas turbine engine
US5983642A (en) * 1997-10-13 1999-11-16 Siemens Westinghouse Power Corporation Combustor with two stage primary fuel tube with concentric members and flow regulating
IT1313547B1 (it) * 1999-09-23 2002-07-24 Nuovo Pignone Spa Camera di premiscelamento per turbine a gas
US6282904B1 (en) 1999-11-19 2001-09-04 Power Systems Mfg., Llc Full ring fuel distribution system for a gas turbine combustor
US6446439B1 (en) 1999-11-19 2002-09-10 Power Systems Mfg., Llc Pre-mix nozzle and full ring fuel distribution system for a gas turbine combustor
US6363724B1 (en) * 2000-08-31 2002-04-02 General Electric Company Gas only nozzle fuel tip
JP4566608B2 (ja) * 2004-04-12 2010-10-20 新潟原動機株式会社 消化ガス用ガスタービン機関の燃料噴射ノズル
US7007477B2 (en) * 2004-06-03 2006-03-07 General Electric Company Premixing burner with impingement cooled centerbody and method of cooling centerbody
US7677025B2 (en) * 2005-02-01 2010-03-16 Power Systems Mfg., Llc Self-purging pilot fuel injection system
US7631500B2 (en) * 2006-09-29 2009-12-15 General Electric Company Methods and apparatus to facilitate decreasing combustor acoustics

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