DE60118863T2 - Gaseinspritzsystem und Verfahren zur Herstellung eines solchen Systems - Google Patents

Gaseinspritzsystem und Verfahren zur Herstellung eines solchen Systems Download PDF

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Publication number
DE60118863T2
DE60118863T2 DE60118863T DE60118863T DE60118863T2 DE 60118863 T2 DE60118863 T2 DE 60118863T2 DE 60118863 T DE60118863 T DE 60118863T DE 60118863 T DE60118863 T DE 60118863T DE 60118863 T2 DE60118863 T2 DE 60118863T2
Authority
DE
Germany
Prior art keywords
injection
channel
injector
collector
gas
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
DE60118863T
Other languages
German (de)
English (en)
Other versions
DE60118863D1 (de
Inventor
Robert Paul Cincinatti Czachor
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 DE60118863D1 publication Critical patent/DE60118863D1/de
Publication of DE60118863T2 publication Critical patent/DE60118863T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/12—Cooling of plants
    • F02C7/16—Cooling of plants characterised by cooling medium
    • F02C7/18—Cooling of plants characterised by cooling medium the medium being gaseous, e.g. air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/08—Cooling; Heating; Heat-insulation
    • F01D25/12—Cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/08—Heating, heat-insulating or cooling means
    • F01D5/081—Cooling fluid being directed on the side of the rotor disc or at the roots of the blades
    • 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
    • F23R3/06—Arrangement of apertures along the flame tube
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/20—Heat transfer, e.g. cooling
    • F05D2260/201—Heat transfer, e.g. cooling by impingement of a fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/20—Heat transfer, e.g. cooling
    • F05D2260/202—Heat transfer, e.g. cooling by film cooling
    • 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
    • F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
    • F23R2900/03042—Film cooled combustion chamber walls or domes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Nozzles (AREA)
  • Gas Burners (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
DE60118863T 2000-11-03 2001-10-31 Gaseinspritzsystem und Verfahren zur Herstellung eines solchen Systems Expired - Lifetime DE60118863T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US706402 1985-02-28
US09/706,402 US6435816B1 (en) 2000-11-03 2000-11-03 Gas injector system and its fabrication

Publications (2)

Publication Number Publication Date
DE60118863D1 DE60118863D1 (de) 2006-05-24
DE60118863T2 true DE60118863T2 (de) 2007-05-16

Family

ID=24837394

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60118863T Expired - Lifetime DE60118863T2 (de) 2000-11-03 2001-10-31 Gaseinspritzsystem und Verfahren zur Herstellung eines solchen Systems

Country Status (8)

Country Link
US (1) US6435816B1 (enExample)
EP (1) EP1205635B1 (enExample)
JP (1) JP4101500B2 (enExample)
BR (1) BR0105065B1 (enExample)
CA (1) CA2359266C (enExample)
DE (1) DE60118863T2 (enExample)
MX (1) MXPA01011120A (enExample)
SG (1) SG97211A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010027587A1 (de) * 2010-07-19 2012-01-19 Rolls-Royce Deutschland Ltd & Co Kg Zapfluftauslass im Nebenstromkanal eines Turbofantriebwerks

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7052231B2 (en) * 2003-04-28 2006-05-30 General Electric Company Methods and apparatus for injecting fluids in gas turbine engines
US7972441B2 (en) * 2005-04-05 2011-07-05 Applied Materials, Inc. Thermal oxidation of silicon using ozone
DE102007012320A1 (de) * 2007-03-09 2008-09-11 Rolls-Royce Deutschland Ltd & Co Kg Turbinenschaufel mit im Schaufelfuß ausgebildeter Mikroturbinendüse
DE102008015207A1 (de) 2008-03-20 2009-09-24 Rolls-Royce Deutschland Ltd & Co Kg Fluid-Injektor-Düse
DE102008017844A1 (de) 2008-04-08 2009-10-15 Rolls-Royce Deutschland Ltd & Co Kg Strömungsmaschine mit Fluid-Injektorbaugruppe
US9046269B2 (en) * 2008-07-03 2015-06-02 Pw Power Systems, Inc. Impingement cooling device
US8529195B2 (en) * 2010-10-12 2013-09-10 General Electric Company Inducer for gas turbine system
JP2014148938A (ja) * 2013-02-01 2014-08-21 Siemens Ag ターボ機械のためのフィルム冷却されるタービンブレード
US10126062B2 (en) * 2016-01-08 2018-11-13 General Electric Company Heat exchanger for embedded engine applications
US10344674B2 (en) * 2016-01-08 2019-07-09 General Electric Company Heat exchanger for embedded engine applications: transduct segments
TWI677593B (zh) 2016-04-01 2019-11-21 美商應用材料股份有限公司 用於提供均勻流動的氣體的設備及方法
US10731562B2 (en) * 2017-07-17 2020-08-04 Raytheon Technologies Corporation Combustor panel standoffs with cooling holes
US10823414B2 (en) 2018-03-19 2020-11-03 Raytheon Technologies Corporation Hooded entrance to effusion holes
GB202000870D0 (en) * 2020-01-21 2020-03-04 Rolls Royce Plc A combustion chamber, a combustion chamber tile and a combustion chamber segment
WO2022066471A1 (en) 2020-09-22 2022-03-31 General Electric Company Turbomachine and system for compressor operation
US11629857B2 (en) * 2021-03-31 2023-04-18 General Electric Company Combustor having a wake energizer
DE102023103082A1 (de) * 2023-02-08 2024-08-08 Rolls-Royce Deutschland Ltd & Co Kg Vordralldüsensystem in einer Gasturbine und Vordralldüsenverfahren

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB665155A (en) * 1949-03-30 1952-01-16 Lucas Ltd Joseph Improvements relating to combustion chambers for prime movers
GB858525A (en) * 1958-08-12 1961-01-11 Lucas Industries Ltd Improvements relating to combustion chambers for prime movers
FR1344950A (fr) * 1962-09-04 1963-12-06 Snecma Pompe centrifuge à admission périphérique
DE1503581B1 (de) * 1965-05-04 1970-12-17 Maschf Augsburg Nuernberg Ag Mit Abgasturbo-Aufladung betriebene Zweitakt-Brennkraftmaschine
US4296599A (en) * 1979-03-30 1981-10-27 General Electric Company Turbine cooling air modulation apparatus
US4485630A (en) * 1982-12-08 1984-12-04 General Electric Company Combustor liner
US4700544A (en) * 1985-01-07 1987-10-20 United Technologies Corporation Combustors
US5001895A (en) * 1987-12-14 1991-03-26 Sundstrand Corporation Fuel injector for turbine engines
CA2014999C (en) * 1989-04-24 1999-09-07 Kenneth William Bates Gas injector
US5205117A (en) * 1989-12-21 1993-04-27 Sundstrand Corporation High altitude starting two-stage fuel injection
US5261224A (en) * 1989-12-21 1993-11-16 Sundstrand Corporation High altitude starting two-stage fuel injection apparatus
JP2640783B2 (ja) * 1992-02-10 1997-08-13 ユナイテッド テクノロジーズ コーポレイション 改良型の冷却用流体エジェクタ
DE4446543A1 (de) * 1994-12-24 1996-06-27 Abb Management Ag Kraftwerksanlage
US5988531A (en) * 1997-11-25 1999-11-23 Solar Turbines Method of making a fuel injector
US6224329B1 (en) * 1999-01-07 2001-05-01 Siemens Westinghouse Power Corporation Method of cooling a combustion turbine
US6234746B1 (en) * 1999-08-04 2001-05-22 General Electric Co. Apparatus and methods for cooling rotary components in a turbine
US6494044B1 (en) * 1999-11-19 2002-12-17 General Electric Company Aerodynamic devices for enhancing sidepanel cooling on an impingement cooled transition duct and related method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010027587A1 (de) * 2010-07-19 2012-01-19 Rolls-Royce Deutschland Ltd & Co Kg Zapfluftauslass im Nebenstromkanal eines Turbofantriebwerks
US9097259B2 (en) 2010-07-19 2015-08-04 Rolls-Royce Deutschland Ltd & Co Kg Bleed air outlet in the bypass duct of a turbofan engine

Also Published As

Publication number Publication date
JP4101500B2 (ja) 2008-06-18
EP1205635A2 (en) 2002-05-15
CA2359266A1 (en) 2002-05-03
BR0105065B1 (pt) 2010-08-24
DE60118863D1 (de) 2006-05-24
US6435816B1 (en) 2002-08-20
EP1205635A3 (en) 2004-02-11
CA2359266C (en) 2010-10-12
JP2002201964A (ja) 2002-07-19
SG97211A1 (en) 2003-07-18
EP1205635B1 (en) 2006-04-19
MXPA01011120A (es) 2002-06-04
BR0105065A (pt) 2002-06-25

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