DE60323195D1 - Hybriddrallerzeuger - Google Patents

Hybriddrallerzeuger

Info

Publication number
DE60323195D1
DE60323195D1 DE60323195T DE60323195T DE60323195D1 DE 60323195 D1 DE60323195 D1 DE 60323195D1 DE 60323195 T DE60323195 T DE 60323195T DE 60323195 T DE60323195 T DE 60323195T DE 60323195 D1 DE60323195 D1 DE 60323195D1
Authority
DE
Germany
Prior art keywords
hybrid
swirl generator
swirl
generator
hybrid swirl
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.)
Expired - Lifetime
Application number
DE60323195T
Other languages
English (en)
Inventor
Marwan Al-Roub
John Robert Staker
Stanford P Seto
Ting-Yu Tu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of DE60323195D1 publication Critical patent/DE60323195D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
    • F23R3/04—Air inlet arrangements
    • F23R3/10—Air inlet arrangements for primary air
    • F23R3/12—Air inlet arrangements for primary air inducing a vortex
    • F23R3/14—Air inlet arrangements for primary air inducing a vortex by using swirl vanes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
DE60323195T 2002-10-07 2003-10-03 Hybriddrallerzeuger Expired - Lifetime DE60323195D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/265,824 US6834505B2 (en) 2002-10-07 2002-10-07 Hybrid swirler

Publications (1)

Publication Number Publication Date
DE60323195D1 true DE60323195D1 (de) 2008-10-09

Family

ID=32030333

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60323195T Expired - Lifetime DE60323195D1 (de) 2002-10-07 2003-10-03 Hybriddrallerzeuger

Country Status (5)

Country Link
US (1) US6834505B2 (de)
EP (1) EP1408280B1 (de)
JP (1) JP3944478B2 (de)
CN (1) CN100489396C (de)
DE (1) DE60323195D1 (de)

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JP3944609B2 (ja) * 2003-12-16 2007-07-11 川崎重工業株式会社 燃料ノズル
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US7316117B2 (en) * 2005-02-04 2008-01-08 Siemens Power Generation, Inc. Can-annular turbine combustors comprising swirler assembly and base plate arrangements, and combinations
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FR2896031B1 (fr) * 2006-01-09 2008-04-18 Snecma Sa Dispositif d'injection multimode pour chambre de combustion, notamment d'un turboreacteur
CN100483029C (zh) * 2006-01-12 2009-04-29 中国科学院工程热物理研究所 燃用天然气的双预混通道微型燃气轮机燃烧室
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JP5023526B2 (ja) * 2006-03-23 2012-09-12 株式会社Ｉｈｉ 燃焼器用バーナ及び燃焼方法
EP1843098A1 (de) * 2006-04-07 2007-10-10 Siemens Aktiengesellschaft Gasturbinenverbrennungskammer
US7845549B2 (en) * 2006-05-31 2010-12-07 General Electric Company MIM braze preforms
FR2903173B1 (fr) * 2006-06-29 2008-08-29 Snecma Sa Dispositif d'injection d'un melange d'air et de carburant, chambre de combustion et turbomachine munies d'un tel dispositif
SG141244A1 (en) * 2006-09-08 2008-04-28 Ultra Flo Pte Ltd Filter renewal system and a method thereof
FR2908867B1 (fr) * 2006-11-16 2012-06-15 Snecma Dispositif d'injection d'un melange d'air et de carburant, chambre de combustion et turbomachine munies d'un tel dispositif
US8037689B2 (en) * 2007-08-21 2011-10-18 General Electric Company Turbine fuel delivery apparatus and system
US8061142B2 (en) * 2008-04-11 2011-11-22 General Electric Company Mixer for a combustor
US8806871B2 (en) 2008-04-11 2014-08-19 General Electric Company Fuel nozzle
EP2112433A1 (de) * 2008-04-23 2009-10-28 Siemens Aktiengesellschaft Mischkammer
EP2154432A1 (de) * 2008-08-05 2010-02-17 Siemens Aktiengesellschaft Wirbler zum Mischen von Brennstoff und Luft
US8281597B2 (en) * 2008-12-31 2012-10-09 General Electric Company Cooled flameholder swirl cup
EP2239501B1 (de) 2009-04-06 2012-01-04 Siemens Aktiengesellschaft Drallvorrichtung, Brennkammer und Gasturbine mit verbessertem Drall
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WO2011092779A1 (ja) * 2010-01-28 2011-08-04 川崎重工業株式会社 ガスタービン燃焼器
US20110162379A1 (en) * 2010-01-06 2011-07-07 General Electric Company Apparatus and method for supplying fuel
FR2955375B1 (fr) * 2010-01-18 2012-06-15 Turbomeca Dispositif d'injection et chambre de combustion de turbomachine equipee d'un tel dispositif d'injection
US8590864B2 (en) * 2010-10-21 2013-11-26 Woodward Fst, Inc. Semi-tubular vane air swirler
US10317081B2 (en) * 2011-01-26 2019-06-11 United Technologies Corporation Fuel injector assembly
FR2975467B1 (fr) * 2011-05-17 2013-11-08 Snecma Systeme d'injection de carburant pour une chambre de combustion de turbomachine
CA2862647C (en) * 2011-12-31 2020-01-14 Rolls-Royce Corporation Flow merging device for a fluid system of a gas turbine engine
US9151500B2 (en) * 2012-03-15 2015-10-06 General Electric Company System for supplying a fuel and a working fluid through a liner to a combustion chamber
US9284888B2 (en) 2012-04-25 2016-03-15 General Electric Company System for supplying fuel to late-lean fuel injectors of a combustor
US8925323B2 (en) * 2012-04-30 2015-01-06 General Electric Company Fuel/air premixing system for turbine engine
FR2994713B1 (fr) * 2012-08-21 2018-06-29 Snecma Injecteur pour tete d'injection d'une chambre de combustion
FR2994943B1 (fr) * 2012-08-30 2014-09-12 Turbomeca Procede de vidange et collecteur de purge de circuit de carburation d'un helicoptere
US10260748B2 (en) 2012-12-21 2019-04-16 United Technologies Corporation Gas turbine engine combustor with tailored temperature profile
EP3052785B1 (de) * 2013-10-04 2020-04-08 United Technologies Corporation Drallerzeuger für eine gasturbinenbrennkammer
BR112016011777A2 (pt) 2013-11-27 2017-08-08 Gen Electric Aparelhos de bocal de combustível
JP6695801B2 (ja) 2013-12-23 2020-05-20 ゼネラル・エレクトリック・カンパニイ 可撓性支持構造体を備えた燃料ノズル
US10451282B2 (en) 2013-12-23 2019-10-22 General Electric Company Fuel nozzle structure for air assist injection
KR102083928B1 (ko) * 2014-01-24 2020-03-03 한화에어로스페이스 주식회사 연소기
FR3022985B1 (fr) * 2014-06-25 2019-06-21 Safran Aircraft Engines Systeme d'injection pour chambre de combustion de turbomachine configure pour une injection directe de deux nappes de carburant coaxiales
FR3038699B1 (fr) * 2015-07-08 2022-06-24 Snecma Chambre de combustion coudee d'une turbomachine
US10473332B2 (en) * 2016-02-25 2019-11-12 General Electric Company Combustor assembly
US10428736B2 (en) * 2016-02-25 2019-10-01 General Electric Company Combustor assembly
US10502425B2 (en) * 2016-06-03 2019-12-10 General Electric Company Contoured shroud swirling pre-mix fuel injector assembly
US20180058696A1 (en) * 2016-08-23 2018-03-01 General Electric Company Fuel-air mixer assembly for use in a combustor of a turbine engine
CN107101225B (zh) * 2017-05-16 2023-01-10 新奥能源动力科技（上海）有限公司 一种燃烧器的旋流结构、燃烧器和燃气涡轮机
US10823416B2 (en) * 2017-08-10 2020-11-03 General Electric Company Purge cooling structure for combustor assembly
US10801726B2 (en) * 2017-09-21 2020-10-13 General Electric Company Combustor mixer purge cooling structure
US11221143B2 (en) * 2018-01-30 2022-01-11 General Electric Company Combustor and method of operation for improved emissions and durability
GB201802251D0 (en) 2018-02-12 2018-03-28 Rolls Royce Plc An air swirler arrangement for a fuel injector of a combustion chamber
FR3082284B1 (fr) * 2018-06-07 2020-12-11 Safran Aircraft Engines Chambre de combustion pour une turbomachine
KR102126883B1 (ko) * 2018-10-04 2020-06-25 두산중공업 주식회사 노즐 어셈블리, 연소기 및 이를 포함하는 가스터빈
CN109595590B (zh) * 2018-11-28 2020-08-21 西北工业大学 一种网格结构整流支板火焰稳定器的一体化加力燃烧室
US11226101B2 (en) 2019-02-01 2022-01-18 General Electric Company Combustor swirler
CN110671719A (zh) * 2019-10-10 2020-01-10 西北工业大学 一种增强旋流可冷却的燃烧室头部文氏管结构
US11378275B2 (en) * 2019-12-06 2022-07-05 Raytheon Technologies Corporation High shear swirler with recessed fuel filmer for a gas turbine engine
CN111649354B (zh) * 2020-06-15 2022-03-29 江苏科技大学 一种三旋流分级旋流器及其燃烧室
US11802693B2 (en) 2021-04-16 2023-10-31 General Electric Company Combustor swirl vane apparatus
US11846423B2 (en) 2021-04-16 2023-12-19 General Electric Company Mixer assembly for gas turbine engine combustor
US11598526B2 (en) 2021-04-16 2023-03-07 General Electric Company Combustor swirl vane apparatus
CN115711176A (zh) 2021-08-23 2023-02-24 通用电气公司 具有集成喇叭形旋流器的圆顶
CN116136308A (zh) 2021-11-16 2023-05-19 通用电气公司 具有压降吹扫通道的旋流器套圈板
US11725526B1 (en) 2022-03-08 2023-08-15 General Electric Company Turbofan engine having nacelle with non-annular inlet
CN114822208B (zh) * 2022-04-13 2023-03-24 西北工业大学 一种头部结构一体化的环形燃烧室模型及装配方法

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Also Published As

Publication number Publication date
JP2004132692A (ja) 2004-04-30
EP1408280A2 (de) 2004-04-14
CN100489396C (zh) 2009-05-20
EP1408280A3 (de) 2005-04-13
CN1497216A (zh) 2004-05-19
JP3944478B2 (ja) 2007-07-11
EP1408280B1 (de) 2008-08-27
US6834505B2 (en) 2004-12-28
US20040065090A1 (en) 2004-04-08

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Legal Events

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8364 No opposition during term of opposition