JP4695256B2 - ガスタービンエンジンの燃料ノズル及びその組み立て方法 - Google Patents

ガスタービンエンジンの燃料ノズル及びその組み立て方法 Download PDF

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Publication number
JP4695256B2
JP4695256B2 JP2000381166A JP2000381166A JP4695256B2 JP 4695256 B2 JP4695256 B2 JP 4695256B2 JP 2000381166 A JP2000381166 A JP 2000381166A JP 2000381166 A JP2000381166 A JP 2000381166A JP 4695256 B2 JP4695256 B2 JP 4695256B2
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Japan
Prior art keywords
tab
injection port
housing
fuel nozzle
tabs
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 - Fee Related
Application number
JP2000381166A
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English (en)
Japanese (ja)
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JP2001215015A (ja
JP2001215015A5 (enExample
Inventor
クロード・ヘンリー・チャウヴェッテ
ナレンドラ・ディガンバー・ジョシ
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General Electric Co
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General Electric Co
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Publication date
Application filed by General Electric Co filed Critical General Electric Co
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Publication of JP2001215015A5 publication Critical patent/JP2001215015A5/ja
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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
    • F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
    • F23R3/283—Attaching or cooling of fuel injecting means including supports for fuel injectors, stems, or lances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
    • B05B15/65—Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/36—Details
    • F23D11/38—Nozzles; Cleaning devices therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details
    • F23D14/48—Nozzles
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49348—Burner, torch or metallurgical lance making

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Nozzles For Spraying Of Liquid Fuel (AREA)
JP2000381166A 1999-12-17 2000-12-15 ガスタービンエンジンの燃料ノズル及びその組み立て方法 Expired - Fee Related JP4695256B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/466557 1999-12-17
US09/466,557 US6460340B1 (en) 1999-12-17 1999-12-17 Fuel nozzle for gas turbine engine and method of assembling

Publications (3)

Publication Number Publication Date
JP2001215015A JP2001215015A (ja) 2001-08-10
JP2001215015A5 JP2001215015A5 (enExample) 2008-02-07
JP4695256B2 true JP4695256B2 (ja) 2011-06-08

Family

ID=23852215

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000381166A Expired - Fee Related JP4695256B2 (ja) 1999-12-17 2000-12-15 ガスタービンエンジンの燃料ノズル及びその組み立て方法

Country Status (4)

Country Link
US (1) US6460340B1 (enExample)
EP (1) EP1108958B1 (enExample)
JP (1) JP4695256B2 (enExample)
DE (1) DE60024958T2 (enExample)

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US6883332B2 (en) * 1999-05-07 2005-04-26 Parker-Hannifin Corporation Fuel nozzle for turbine combustion engines having aerodynamic turning vanes
KR100380295B1 (ko) * 2001-02-14 2003-04-18 김동숙 휴대용 가스 토치
US6763663B2 (en) * 2001-07-11 2004-07-20 Parker-Hannifin Corporation Injector with active cooling
US6755024B1 (en) * 2001-08-23 2004-06-29 Delavan Inc. Multiplex injector
US6837056B2 (en) * 2002-12-19 2005-01-04 General Electric Company Turbine inlet air-cooling system and method
US7013649B2 (en) * 2004-05-25 2006-03-21 General Electric Company Gas turbine engine combustor mixer
US20060073348A1 (en) * 2004-10-06 2006-04-06 General Electric Company Electroplated fuel nozzle/swirler wear coat
JP2006138566A (ja) * 2004-11-15 2006-06-01 Hitachi Ltd ガスタービン燃焼器及びその液体燃料噴射ノズル
US7628019B2 (en) * 2005-03-21 2009-12-08 United Technologies Corporation Fuel injector bearing plate assembly and swirler assembly
US7624576B2 (en) * 2005-07-18 2009-12-01 Pratt & Whitney Canada Corporation Low smoke and emissions fuel nozzle
US20070189948A1 (en) * 2006-02-14 2007-08-16 Rocha Teresa G Catalyst system and method
US8166763B2 (en) * 2006-09-14 2012-05-01 Solar Turbines Inc. Gas turbine fuel injector with a removable pilot assembly
DE202008001547U1 (de) 2007-07-24 2008-04-10 Emcon Technologies Germany (Augsburg) Gmbh Baugruppe zur Einbringung eines Reduktionsmittels in die Abgasleitung einer Abgasanlage einer Verbrennungskraftmaschine
US8286433B2 (en) * 2007-10-26 2012-10-16 Solar Turbines Inc. Gas turbine fuel injector with removable pilot liquid tube
US8028512B2 (en) 2007-11-28 2011-10-04 Solar Turbines Inc. Active combustion control for a turbine engine
US20100281868A1 (en) * 2007-12-28 2010-11-11 General Electric Company Gas turbine engine combuster
US20090255118A1 (en) * 2008-04-11 2009-10-15 General Electric Company Method of manufacturing mixers
US20090255120A1 (en) * 2008-04-11 2009-10-15 General Electric Company Method of assembling a fuel nozzle
US8806871B2 (en) 2008-04-11 2014-08-19 General Electric Company Fuel nozzle
US8479519B2 (en) * 2009-01-07 2013-07-09 General Electric Company Method and apparatus to facilitate cooling of a diffusion tip within a gas turbine engine
US10317081B2 (en) * 2011-01-26 2019-06-11 United Technologies Corporation Fuel injector assembly
BR112016011777A2 (pt) 2013-11-27 2017-08-08 Gen Electric Aparelhos de bocal de combustível
CA2933536C (en) 2013-12-23 2018-06-26 General Electric Company Fuel nozzle structure for air-assisted fuel injection
CA2933539C (en) 2013-12-23 2022-01-18 General Electric Company Fuel nozzle with flexible support structures
US20150345793A1 (en) * 2014-06-03 2015-12-03 Siemens Aktiengesellschaft Fuel nozzle assembly with removable components
US9726064B2 (en) 2015-04-30 2017-08-08 Faurecia Emissions Control Technologies, Usa, Llc Mixer for use in a vehicle exhaust system
US20170122564A1 (en) * 2015-10-29 2017-05-04 General Electric Company Fuel nozzle wall spacer for gas turbine engine
DE112016007361T5 (de) 2016-10-21 2019-07-04 Faurecia Emissions Control Technologies, Usa, Llc Reduktionsmittelmischer
US10787946B2 (en) 2018-09-19 2020-09-29 Faurecia Emissions Control Technologies, Usa, Llc Heated dosing mixer
CN109611888B (zh) * 2018-12-14 2021-03-26 中国航发沈阳发动机研究所 一种直射喷嘴
US12486984B2 (en) * 2024-05-10 2025-12-02 Pratt & Whitney Canada Corp. Controlled gap fuel nozzle heat shield

Family Cites Families (15)

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Publication number Priority date Publication date Assignee Title
FR985652A (fr) 1948-05-05 1951-07-23 Rolls Royce Perfectionnements aux pulvérisateurs pour brûleurs à combustibles liquides
US2762656A (en) * 1951-10-11 1956-09-11 Reginald P Fraser Liquid atomizer
US2836234A (en) * 1955-11-25 1958-05-27 Texaco Development Corp Annulus type burner for the production of synthesis gas
JPS53147118A (en) * 1977-05-27 1978-12-21 Hitachi Ltd Fuel injection nozzle
US4154056A (en) * 1977-09-06 1979-05-15 Westinghouse Electric Corp. Fuel nozzle assembly for a gas turbine engine
US4258544A (en) * 1978-09-15 1981-03-31 Caterpillar Tractor Co. Dual fluid fuel nozzle
JPS63104817U (enExample) * 1986-12-25 1988-07-07
CA2039681C (en) * 1990-04-05 2001-02-20 Richard J. Hamilton Quick disconnect nozzle assembly
US5247790A (en) * 1992-09-18 1993-09-28 Westinghouse Electric Corp. Gas turbine fuel nozzle with replaceable cap
US5423178A (en) * 1992-09-28 1995-06-13 Parker-Hannifin Corporation Multiple passage cooling circuit method and device for gas turbine engine fuel nozzle
JPH08145363A (ja) * 1994-11-21 1996-06-07 Tokyo Electric Power Co Inc:The 液体燃料用ガスタービン燃焼器
GB2328386B (en) 1995-03-03 1999-07-21 Spraying Systems Co Nozzle with quick disconnect spray tip
US5727739A (en) * 1995-03-03 1998-03-17 Spraying Systems Co. Nozzle with quick disconnect spray tip
US5761907A (en) * 1995-12-11 1998-06-09 Parker-Hannifin Corporation Thermal gradient dispersing heatshield assembly
DE19645961A1 (de) * 1996-11-07 1998-05-14 Bmw Rolls Royce Gmbh Kraftstoffeinspritzvorrichtung für eine Gasturbinen-Brennkammer mit einer flüssigkeitsgekühlten Einspritzdüse

Also Published As

Publication number Publication date
US6460340B1 (en) 2002-10-08
JP2001215015A (ja) 2001-08-10
DE60024958D1 (de) 2006-01-26
EP1108958B1 (en) 2005-12-21
DE60024958T2 (de) 2006-09-28
EP1108958A1 (en) 2001-06-20

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