DE3323490A1 - Gemischbildungsvorrichtung und verfahren zum steuern des ausstroemspruehwinkels derselben - Google Patents

Gemischbildungsvorrichtung und verfahren zum steuern des ausstroemspruehwinkels derselben

Info

Publication number
DE3323490A1
DE3323490A1 DE19833323490 DE3323490A DE3323490A1 DE 3323490 A1 DE3323490 A1 DE 3323490A1 DE 19833323490 DE19833323490 DE 19833323490 DE 3323490 A DE3323490 A DE 3323490A DE 3323490 A1 DE3323490 A1 DE 3323490A1
Authority
DE
Germany
Prior art keywords
fuel
air
drum
air mixture
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.)
Withdrawn
Application number
DE19833323490
Other languages
German (de)
English (en)
Inventor
Edward Ernst 45243 Madeira Ohio Ekstedt
John Michael 45240 Forest Park Ohio Koshoffer
Billy Proctor 45242 Montgomery Ohio Samuel
Edward Ivan Stamm
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
Publication of DE3323490A1 publication Critical patent/DE3323490A1/de
Withdrawn legal-status Critical Current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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles For Spraying Of Liquid Fuel (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
  • Fuel-Injection Apparatus (AREA)
DE19833323490 1982-07-06 1983-06-30 Gemischbildungsvorrichtung und verfahren zum steuern des ausstroemspruehwinkels derselben Withdrawn DE3323490A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/395,536 US4584834A (en) 1982-07-06 1982-07-06 Gas turbine engine carburetor

Publications (1)

Publication Number Publication Date
DE3323490A1 true DE3323490A1 (de) 1984-01-12

Family

ID=23563454

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833323490 Withdrawn DE3323490A1 (de) 1982-07-06 1983-06-30 Gemischbildungsvorrichtung und verfahren zum steuern des ausstroemspruehwinkels derselben

Country Status (6)

Country Link
US (1) US4584834A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5935724A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3323490A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2529954B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2123137B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1168267B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4432558A1 (de) * 1994-09-13 1996-03-14 Bmw Rolls Royce Gmbh Gasturbinen-Brennkammer mit Hitzeschild
RU2183798C2 (ru) * 1999-09-23 2002-06-20 Открытое акционерное общество Уральский завод тяжелого машиностроения Горелочное устройство

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GB2150277B (en) * 1983-11-26 1987-01-28 Rolls Royce Combustion apparatus for a gas turbine engine
EP0153842B1 (en) * 1984-02-29 1988-07-27 LUCAS INDUSTRIES public limited company Combustion equipment
US4653278A (en) * 1985-08-23 1987-03-31 General Electric Company Gas turbine engine carburetor
US4955201A (en) * 1987-12-14 1990-09-11 Sundstrand Corporation Fuel injectors for turbine engines
US5001895A (en) * 1987-12-14 1991-03-26 Sundstrand Corporation Fuel injector for turbine engines
US4854127A (en) * 1988-01-14 1989-08-08 General Electric Company Bimodal swirler injector for a gas turbine combustor
US4946105A (en) * 1988-04-12 1990-08-07 United Technologies Corporation Fuel nozzle for gas turbine engine
WO1989011065A1 (en) * 1988-05-12 1989-11-16 Sundstrand Corporation Turbine engine
US4967551A (en) * 1988-05-12 1990-11-06 Sundstrand Corporation Turbine engine
US5123248A (en) * 1990-03-28 1992-06-23 General Electric Company Low emissions combustor
US5117624A (en) * 1990-09-17 1992-06-02 General Electric Company Fuel injector nozzle support
CA2089272C (en) * 1992-03-23 2002-09-03 James Norman Reinhold, Jr. Impact resistant combustor
US5274995A (en) * 1992-04-27 1994-01-04 General Electric Company Apparatus and method for atomizing water in a combustor dome assembly
US5256352A (en) * 1992-09-02 1993-10-26 United Technologies Corporation Air-liquid mixer
GB2272756B (en) * 1992-11-24 1995-05-31 Rolls Royce Plc Fuel injection apparatus
DE69506308T2 (de) * 1994-04-20 1999-08-26 Rolls-Royce Plc Brennstoffeinspritzdüse für Gasturbinentriebwerke
DE19720786A1 (de) * 1997-05-17 1998-11-19 Abb Research Ltd Brennkammer
US6550251B1 (en) 1997-12-18 2003-04-22 General Electric Company Venturiless swirl cup
US6286302B1 (en) * 1999-04-01 2001-09-11 General Electric Company Venturi for use in the swirl cup package of a gas turbine combustor having water injected therein
US6547163B1 (en) 1999-10-01 2003-04-15 Parker-Hannifin Corporation Hybrid atomizing fuel nozzle
US6453671B1 (en) 2000-01-13 2002-09-24 General Electric Company Combustor swirler assembly
US6427435B1 (en) * 2000-05-20 2002-08-06 General Electric Company Retainer segment for swirler assembly
US6367262B1 (en) 2000-09-29 2002-04-09 General Electric Company Multiple annular swirler
US6474071B1 (en) 2000-09-29 2002-11-05 General Electric Company Multiple injector combustor
US6363726B1 (en) 2000-09-29 2002-04-02 General Electric Company Mixer having multiple swirlers
US6381964B1 (en) 2000-09-29 2002-05-07 General Electric Company Multiple annular combustion chamber swirler having atomizing pilot
US6688534B2 (en) * 2001-03-07 2004-02-10 Delavan Inc Air assist fuel nozzle
US6546732B1 (en) * 2001-04-27 2003-04-15 General Electric Company Methods and apparatus for cooling gas turbine engine combustors
US6484489B1 (en) 2001-05-31 2002-11-26 General Electric Company Method and apparatus for mixing fuel to decrease combustor emissions
US6418726B1 (en) 2001-05-31 2002-07-16 General Electric Company Method and apparatus for controlling combustor emissions
US6487861B1 (en) * 2001-06-05 2002-12-03 General Electric Company Combustor for gas turbine engines with low air flow swirlers
US6715279B2 (en) * 2002-03-04 2004-04-06 General Electric Company Apparatus for positioning an igniter within a liner port of a gas turbine engine
US6952927B2 (en) * 2003-05-29 2005-10-11 General Electric Company Multiport dome baffle
US7093419B2 (en) * 2003-07-02 2006-08-22 General Electric Company Methods and apparatus for operating gas turbine engine combustors
JP3944609B2 (ja) * 2003-12-16 2007-07-11 川崎重工業株式会社 燃料ノズル
US20050229600A1 (en) * 2004-04-16 2005-10-20 Kastrup David A Methods and apparatus for fabricating gas turbine engine combustors
US7185497B2 (en) * 2004-05-04 2007-03-06 Honeywell International, Inc. Rich quick mix combustion system
US7013649B2 (en) * 2004-05-25 2006-03-21 General Electric Company Gas turbine engine combustor mixer
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
US7673460B2 (en) * 2005-06-07 2010-03-09 Snecma System of attaching an injection system to a turbojet combustion chamber base
US7513098B2 (en) 2005-06-29 2009-04-07 Siemens Energy, Inc. Swirler assembly and combinations of same in gas turbine engine combustors
FR2899314B1 (fr) * 2006-03-30 2008-05-09 Snecma Sa Dispositif d'injection d'un melange d'air et de carburant, chambre de combustion et turbomachine munies d'un tel dispositif
US7472894B2 (en) * 2006-06-28 2009-01-06 Wisconsin Alumni Research Foundation Engine carburetion
FR2918716B1 (fr) 2007-07-12 2014-02-28 Snecma Optimisation d'un film anti-coke dans un systeme d'injection
US20090165435A1 (en) * 2008-01-02 2009-07-02 Michal Koranek Dual fuel can combustor with automatic liquid fuel purge
US20090255118A1 (en) * 2008-04-11 2009-10-15 General Electric Company Method of manufacturing mixers
CA2720262A1 (en) * 2008-04-11 2009-10-15 General Electric Company Combustor component and method of manufacture
JP4838888B2 (ja) * 2009-05-27 2011-12-14 川崎重工業株式会社 ガスタービン燃焼器
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
GB2470742B (en) * 2009-06-03 2011-04-20 Rolls Royce Plc Fuel injector for a gas turbine engine
US20120023951A1 (en) * 2010-07-29 2012-02-02 Nishant Govindbhai Parsania Fuel nozzle with air admission shroud
US8919132B2 (en) 2011-05-18 2014-12-30 Solar Turbines Inc. Method of operating a gas turbine engine
US8893500B2 (en) 2011-05-18 2014-11-25 Solar Turbines Inc. Lean direct fuel injector
US8950188B2 (en) * 2011-09-09 2015-02-10 General Electric Company Turning guide for combustion fuel nozzle in gas turbine and method to turn fuel flow entering combustion chamber
US9182124B2 (en) 2011-12-15 2015-11-10 Solar Turbines Incorporated Gas turbine and fuel injector for the same
US9376985B2 (en) * 2012-12-17 2016-06-28 United Technologies Corporation Ovate swirler assembly for combustors
US10288293B2 (en) 2013-11-27 2019-05-14 General Electric Company Fuel nozzle with fluid lock and purge apparatus
BR112016012361B1 (pt) 2013-12-23 2021-11-09 General Electric Company Aparelho de bocal de combustível para um motor de turbina a gás
WO2015147934A1 (en) 2013-12-23 2015-10-01 General Electric Company Fuel nozzle structure for air-assisted fuel injection
US9803555B2 (en) * 2014-04-23 2017-10-31 General Electric Company Fuel delivery system with moveably attached fuel tube
US11378277B2 (en) * 2018-04-06 2022-07-05 General Electric Company Gas turbine engine and combustor having air inlets and pilot burner
US11175046B2 (en) 2019-05-09 2021-11-16 General Electric Company Combustor premixer assembly including inlet lips
US11885497B2 (en) * 2019-07-19 2024-01-30 Pratt & Whitney Canada Corp. Fuel nozzle with slot for cooling
US11346557B2 (en) * 2019-08-12 2022-05-31 Raytheon Technologies Corporation Aerodynamic guide plate collar for swirler assembly
FR3142533A1 (fr) * 2022-11-28 2024-05-31 Safran Aircraft Engines Chambre de combustion pour turbomachine
EP4411230A1 (en) * 2023-01-31 2024-08-07 RTX Corporation Air purge for gas turbine engine fuel injector assembly

Citations (5)

* Cited by examiner, † Cited by third party
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US3589127A (en) * 1969-02-04 1971-06-29 Gen Electric Combustion apparatus
US3703259A (en) * 1971-05-03 1972-11-21 Gen Electric Air blast fuel atomizer
DE2446398A1 (de) * 1973-10-01 1975-04-03 Gen Electric Axialwirbelvergaser mit zentraleinspritzung
US3990834A (en) * 1973-09-17 1976-11-09 General Electric Company Cooled igniter
DE2655722A1 (de) * 1975-12-11 1977-06-16 Gen Electric Brenner-domeinsatz mit verbesserten kuehleinrichtungen

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US3899884A (en) * 1970-12-02 1975-08-19 Gen Electric Combustor systems
US3736748A (en) * 1972-04-07 1973-06-05 United Aircraft Corp Spark igniter for combustion chambers
IL42390A0 (en) * 1972-08-02 1973-07-30 Gen Electric Impingement cooled combustor dome
GB1450037A (en) * 1972-08-10 1976-09-22 Lucas Industries Ltd Liquid atomising devices
US3811278A (en) * 1973-02-01 1974-05-21 Gen Electric Fuel injection apparatus
DE2329653A1 (de) * 1973-06-09 1975-01-09 Basf Ag Neue 5-nitrofuran-verbindungen
US3946552A (en) * 1973-09-10 1976-03-30 General Electric Company Fuel injection apparatus
US3972182A (en) * 1973-09-10 1976-08-03 General Electric Company Fuel injection apparatus
US3933133A (en) * 1973-11-19 1976-01-20 International Harvester Company Rotating cup fuel injector
US3901446A (en) * 1974-05-09 1975-08-26 Us Air Force Induced vortex swirler
US4070826A (en) * 1975-12-24 1978-01-31 General Electric Company Low pressure fuel injection system
US4105163A (en) * 1976-10-27 1978-08-08 General Electric Company Fuel nozzle for gas turbines
US4155220A (en) * 1977-01-21 1979-05-22 Westinghouse Electric Corp. Combustion apparatus for a gas turbine engine
US4180974A (en) * 1977-10-31 1980-01-01 General Electric Company Combustor dome sleeve
US4194358A (en) * 1977-12-15 1980-03-25 General Electric Company Double annular combustor configuration
GB2040434A (en) * 1978-03-14 1980-08-28 Rolls Royce Gas Turbine Engine Combustion Equipment
GB2044431B (en) * 1979-03-20 1983-03-16 Rolls Royce Gas turbine
US4265085A (en) * 1979-05-30 1981-05-05 United Technologies Corporation Radially staged low emission can-annular combustor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3589127A (en) * 1969-02-04 1971-06-29 Gen Electric Combustion apparatus
US3703259A (en) * 1971-05-03 1972-11-21 Gen Electric Air blast fuel atomizer
US3990834A (en) * 1973-09-17 1976-11-09 General Electric Company Cooled igniter
DE2446398A1 (de) * 1973-10-01 1975-04-03 Gen Electric Axialwirbelvergaser mit zentraleinspritzung
DE2655722A1 (de) * 1975-12-11 1977-06-16 Gen Electric Brenner-domeinsatz mit verbesserten kuehleinrichtungen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4432558A1 (de) * 1994-09-13 1996-03-14 Bmw Rolls Royce Gmbh Gasturbinen-Brennkammer mit Hitzeschild
RU2183798C2 (ru) * 1999-09-23 2002-06-20 Открытое акционерное общество Уральский завод тяжелого машиностроения Горелочное устройство

Also Published As

Publication number Publication date
FR2529954A1 (fr) 1984-01-13
GB2123137B (en) 1986-01-22
IT1168267B (it) 1987-05-20
JPS5935724A (ja) 1984-02-27
JPH045894B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-02-04
FR2529954B1 (fr) 1987-01-30
US4584834A (en) 1986-04-29
IT8321934A0 (it) 1983-07-05
IT8321934A1 (it) 1985-01-05
GB8316373D0 (en) 1983-07-20
GB2123137A (en) 1984-01-25

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8128 New person/name/address of the agent

Representative=s name: VOIGT, R., DIPL.-ING., PAT.-ANW., 6232 BAD SODEN

8130 Withdrawal