SG97211A1 - Gas injector system and its fabrication - Google Patents

Gas injector system and its fabrication

Info

Publication number
SG97211A1
SG97211A1 SG200106588A SG200106588A SG97211A1 SG 97211 A1 SG97211 A1 SG 97211A1 SG 200106588 A SG200106588 A SG 200106588A SG 200106588 A SG200106588 A SG 200106588A SG 97211 A1 SG97211 A1 SG 97211A1
Authority
SG
Singapore
Prior art keywords
fabrication
gas injector
injector system
gas
injector
Prior art date
Application number
SG200106588A
Other languages
English (en)
Inventor
Robert Paul Czachor
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of SG97211A1 publication Critical patent/SG97211A1/en

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)
  • Gas Burners (AREA)
  • Nozzles (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
SG200106588A 2000-11-03 2001-10-25 Gas injector system and its fabrication SG97211A1 (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
SG97211A1 true SG97211A1 (en) 2003-07-18

Family

ID=24837394

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200106588A SG97211A1 (en) 2000-11-03 2001-10-25 Gas injector system and its fabrication

Country Status (8)

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

Families Citing this family (17)

* 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
DE102010027587A1 (de) * 2010-07-19 2012-01-19 Rolls-Royce Deutschland Ltd & Co Kg Zapfluftauslass im Nebenstromkanal eines Turbofantriebwerks
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
US10344674B2 (en) * 2016-01-08 2019-07-09 General Electric Company Heat exchanger for embedded engine applications: transduct segments
US10126062B2 (en) * 2016-01-08 2018-11-13 General Electric Company Heat exchanger for embedded engine applications
TWI689619B (zh) 2016-04-01 2020-04-01 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

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3217655A (en) * 1962-09-04 1965-11-16 Snecma Centrifugal pump
US3462071A (en) * 1965-05-04 1969-08-19 Maschf Augsburg Nuernberg Ag Arrangements for radial flow compressors for supercharging internal combustion engines
US4296599A (en) * 1979-03-30 1981-10-27 General Electric Company Turbine cooling air modulation apparatus

Family Cites Families (14)

* 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
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
DE69305326T2 (de) * 1992-02-10 1997-05-07 United Technologies Corp Ejektor für kühlfluid
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3217655A (en) * 1962-09-04 1965-11-16 Snecma Centrifugal pump
US3462071A (en) * 1965-05-04 1969-08-19 Maschf Augsburg Nuernberg Ag Arrangements for radial flow compressors for supercharging internal combustion engines
US4296599A (en) * 1979-03-30 1981-10-27 General Electric Company Turbine cooling air modulation apparatus

Also Published As

Publication number Publication date
JP2002201964A (ja) 2002-07-19
US6435816B1 (en) 2002-08-20
EP1205635B1 (de) 2006-04-19
EP1205635A2 (de) 2002-05-15
EP1205635A3 (de) 2004-02-11
DE60118863D1 (de) 2006-05-24
BR0105065B1 (pt) 2010-08-24
BR0105065A (pt) 2002-06-25
CA2359266C (en) 2010-10-12
MXPA01011120A (es) 2002-06-04
JP4101500B2 (ja) 2008-06-18
CA2359266A1 (en) 2002-05-03
DE60118863T2 (de) 2007-05-16

Similar Documents

Publication Publication Date Title
EP1333518A4 (de) Brennstoffzellensystem und verfahren zum betreiben desselben
EG23122A (en) Pyrrolcarboxamides and pyrrolcarbothioamides
AU9667901A (en) Mycoattractants and mycopesticides
EP1190120A4 (de) Einspritzsystem für gaszusammensetzungen und verfahren
SG104976A1 (en) Modular injector and exhaust assembly
HRP20030934A2 (en) Oxy-fuel combustion system and uses thereof
SG97211A1 (en) Gas injector system and its fabrication
HK1051718A1 (en) Gas exhaust system
EP1303731A4 (de) Gefrier- und anlagegasanordnung
GB2368951B (en) Authentication methods and systems
GB2384026B (en) Fuel system
GB2365264B (en) Telecommunication systems and methods
GB0105908D0 (en) Installations and arrangements
GB2387273B (en) Heat-treating methods and systems
GB2365687B (en) Telecommunications systems and methods
GB2367445B (en) Telecommunication systems and methods
GB2365688B (en) Telecommunications systems and methods
GB9930060D0 (en) Improvements in gas burner devices
GB0102221D0 (en) Gas appliances and control systems
GB0022284D0 (en) Gas injector assembly
GB2406711B (en) Heat-treating methods and systems
HU0002418D0 (en) Motor-sprayer with diving-pump and system
GB0018863D0 (en) Telecommunications systems and methods
EG24100A (en) Once used injector
GB0029496D0 (en) Optipouch and optipad