SE7500960L - - Google Patents

Info

Publication number
SE7500960L
SE7500960L SE7500960A SE7500960A SE7500960L SE 7500960 L SE7500960 L SE 7500960L SE 7500960 A SE7500960 A SE 7500960A SE 7500960 A SE7500960 A SE 7500960A SE 7500960 L SE7500960 L SE 7500960L
Authority
SE
Sweden
Prior art keywords
prechamber
air
fuel
reaction zone
sliding ring
Prior art date
Application number
SE7500960A
Other languages
English (en)
Other versions
SE393839B (sv
Inventor
R D Anderson
D L Troth
Original Assignee
Gen Motors Corp
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 Motors Corp filed Critical Gen Motors Corp
Publication of SE7500960L publication Critical patent/SE7500960L/xx
Publication of SE393839B publication Critical patent/SE393839B/xx

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
    • F23R3/26—Controlling the air flow
    • 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
    • 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
    • F02C7/14—Cooling of plants of fluids in the plant, e.g. lubricant or fuel
    • 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
    • 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
    • F23R3/30—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply comprising fuel prevapourising devices
    • 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
    • F05D2250/00—Geometry
    • F05D2250/40—Movement of components
    • F05D2250/41—Movement of components with one degree of freedom
    • F05D2250/411—Movement of components with one degree of freedom in rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
SE7500960A 1974-02-04 1975-01-29 Forbrenningsanordning SE393839B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US439648A US3859787A (en) 1974-02-04 1974-02-04 Combustion apparatus

Publications (2)

Publication Number Publication Date
SE7500960L true SE7500960L (de) 1975-08-05
SE393839B SE393839B (sv) 1977-05-23

Family

ID=23745561

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7500960A SE393839B (sv) 1974-02-04 1975-01-29 Forbrenningsanordning

Country Status (8)

Country Link
US (1) US3859787A (de)
JP (1) JPS5825931B2 (de)
CA (1) CA1013153A (de)
DE (1) DE2460709C2 (de)
FR (1) FR2259989B1 (de)
GB (1) GB1467499A (de)
IT (1) IT1026493B (de)
SE (1) SE393839B (de)

Families Citing this family (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2253389A5 (de) * 1973-12-04 1975-06-27 France Etat
US3925002A (en) * 1974-11-11 1975-12-09 Gen Motors Corp Air preheating combustion apparatus
US3958416A (en) * 1974-12-12 1976-05-25 General Motors Corporation Combustion apparatus
US3930368A (en) * 1974-12-12 1976-01-06 General Motors Corporation Combustion liner air valve
US3938324A (en) * 1974-12-12 1976-02-17 General Motors Corporation Premix combustor with flow constricting baffle between combustion and dilution zones
US4045956A (en) * 1974-12-18 1977-09-06 United Technologies Corporation Low emission combustion chamber
US4058977A (en) * 1974-12-18 1977-11-22 United Technologies Corporation Low emission combustion chamber
US3973395A (en) * 1974-12-18 1976-08-10 United Technologies Corporation Low emission combustion chamber
DE2629761A1 (de) * 1976-07-02 1978-01-05 Volkswagenwerk Ag Brennkammer fuer gasturbinen
GB1592858A (en) * 1977-01-21 1981-07-08 Rolls Royce Combustion equipment for gas turbine engines
US4246757A (en) * 1979-03-27 1981-01-27 General Electric Company Combustor including a cyclone prechamber and combustion process for gas turbines fired with liquid fuel
US4269466A (en) * 1979-11-23 1981-05-26 Amp Incorporated Connector and strain relief for flat transmission cable
US4263780A (en) * 1979-09-28 1981-04-28 General Motors Corporation Lean prechamber outflow combustor with sets of primary air entrances
DE2949388A1 (de) * 1979-12-07 1981-06-11 Kraftwerk Union AG, 4330 Mülheim Brennkammer fuer gasturbinen und verfahren zum betrieb der brennkammer
FR2471480A1 (fr) * 1979-12-13 1981-06-19 Snecma Dispositif d'injection pour chambre a combustion de moteur a turbine
DE3164647D1 (en) * 1980-03-05 1984-08-16 Hitachi Ltd A gas turbine combustor
US4735044A (en) * 1980-11-25 1988-04-05 General Electric Company Dual fuel path stem for a gas turbine engine
US4467610A (en) * 1981-04-17 1984-08-28 General Electric Company Gas turbine fuel system
US4404806A (en) * 1981-09-04 1983-09-20 General Motors Corporation Gas turbine prechamber and fuel manifold structure
DE3209135A1 (de) * 1982-03-12 1983-09-15 Kraftwerk Union AG, 4330 Mülheim Gasturbinenbrennkammer
JP2644745B2 (ja) * 1987-03-06 1997-08-25 株式会社日立製作所 ガスタービン用燃焼器
JPH0816531B2 (ja) * 1987-04-03 1996-02-21 株式会社日立製作所 ガスタ−ビン燃焼器
JP2516822Y2 (ja) * 1988-08-04 1996-11-13 川崎重工業株式会社 ガスタービン用燃焼器
DE4435266A1 (de) * 1994-10-01 1996-04-04 Abb Management Ag Brenner
US5669218A (en) * 1995-05-31 1997-09-23 Dresser-Rand Company Premix fuel nozzle
US5813232A (en) * 1995-06-05 1998-09-29 Allison Engine Company, Inc. Dry low emission combustor for gas turbine engines
GB2351343A (en) 1999-06-22 2000-12-27 Alstom Gas Turbines Ltd Telescopically-moveable combustion chamber
US6539721B2 (en) * 2001-07-10 2003-04-01 Pratt & Whitney Canada Corp. Gas-liquid premixer
SE523082C2 (sv) * 2001-11-20 2004-03-23 Volvo Aero Corp Anordning vid en brännkammare hos en gasturbin för reglering av inflöde av gas till brännkammarens förbränningszon
US7028484B2 (en) 2002-08-30 2006-04-18 Pratt & Whitney Canada Corp. Nested channel ducts for nozzle construction and the like
US7654088B2 (en) * 2004-02-27 2010-02-02 Pratt & Whitney Canada Corp. Dual conduit fuel manifold for gas turbine engine
US20060156733A1 (en) 2005-01-14 2006-07-20 Pratt & Whitney Canada Corp. Integral heater for fuel conveying member
US7565807B2 (en) 2005-01-18 2009-07-28 Pratt & Whitney Canada Corp. Heat shield for a fuel manifold and method
US7533531B2 (en) 2005-04-01 2009-05-19 Pratt & Whitney Canada Corp. Internal fuel manifold with airblast nozzles
US7540157B2 (en) 2005-06-14 2009-06-02 Pratt & Whitney Canada Corp. Internally mounted fuel manifold with support pins
US7559201B2 (en) 2005-09-08 2009-07-14 Pratt & Whitney Canada Corp. Redundant fuel manifold sealing arrangement
DE102005062079A1 (de) * 2005-12-22 2007-07-12 Rolls-Royce Deutschland Ltd & Co Kg Magervormischbrenner mit einer Zerstäuberlippe
US7607226B2 (en) 2006-03-03 2009-10-27 Pratt & Whitney Canada Corp. Internal fuel manifold with turned channel having a variable cross-sectional area
US7942002B2 (en) 2006-03-03 2011-05-17 Pratt & Whitney Canada Corp. Fuel conveying member with side-brazed sealing members
US7854120B2 (en) 2006-03-03 2010-12-21 Pratt & Whitney Canada Corp. Fuel manifold with reduced losses
US7624577B2 (en) 2006-03-31 2009-12-01 Pratt & Whitney Canada Corp. Gas turbine engine combustor with improved cooling
US8096130B2 (en) 2006-07-20 2012-01-17 Pratt & Whitney Canada Corp. Fuel conveying member for a gas turbine engine
US8353166B2 (en) 2006-08-18 2013-01-15 Pratt & Whitney Canada Corp. Gas turbine combustor and fuel manifold mounting arrangement
US7765808B2 (en) 2006-08-22 2010-08-03 Pratt & Whitney Canada Corp. Optimized internal manifold heat shield attachment
US8033113B2 (en) 2006-08-31 2011-10-11 Pratt & Whitney Canada Corp. Fuel injection system for a gas turbine engine
US7703289B2 (en) 2006-09-18 2010-04-27 Pratt & Whitney Canada Corp. Internal fuel manifold having temperature reduction feature
US7775047B2 (en) 2006-09-22 2010-08-17 Pratt & Whitney Canada Corp. Heat shield with stress relieving feature
US7926286B2 (en) 2006-09-26 2011-04-19 Pratt & Whitney Canada Corp. Heat shield for a fuel manifold
US8572976B2 (en) 2006-10-04 2013-11-05 Pratt & Whitney Canada Corp. Reduced stress internal manifold heat shield attachment
US7716933B2 (en) * 2006-10-04 2010-05-18 Pratt & Whitney Canada Corp. Multi-channel fuel manifold
US20080104961A1 (en) * 2006-11-08 2008-05-08 Ronald Scott Bunker Method and apparatus for enhanced mixing in premixing devices
US7856825B2 (en) 2007-05-16 2010-12-28 Pratt & Whitney Canada Corp. Redundant mounting system for an internal fuel manifold
US8096104B2 (en) * 2007-05-31 2012-01-17 United Technologies Corporation Fluidic vectoring for exhaust nozzle
US8146365B2 (en) 2007-06-14 2012-04-03 Pratt & Whitney Canada Corp. Fuel nozzle providing shaped fuel spray
US8096132B2 (en) * 2008-02-20 2012-01-17 Flexenergy Energy Systems, Inc. Air-cooled swirlerhead
US8887390B2 (en) 2008-08-15 2014-11-18 Dresser-Rand Company Method for correcting downstream deflection in gas turbine nozzles
US9181813B2 (en) 2012-07-05 2015-11-10 Siemens Aktiengesellschaft Air regulation for film cooling and emission control of combustion gas structure
EP3015772B1 (de) * 2014-10-31 2020-01-08 Ansaldo Energia Switzerland AG Brennkammeranordnung für eine gasturbine
WO2017013653A1 (en) * 2015-07-21 2017-01-26 Alex Keinan System and method for detection of particles in liquid or in air
US10995699B2 (en) * 2018-02-19 2021-05-04 Mra Systems, Llc. Thrust reverser cascade
EP3794283B1 (de) * 2018-05-15 2024-03-13 Air Products and Chemicals, Inc. Brennkammer und verfahren zum betreiben einer solchen
US10989413B2 (en) * 2019-07-17 2021-04-27 General Electric Company Axial retention assembly for combustor components of a gas turbine engine
CN112483260A (zh) * 2020-12-15 2021-03-12 通化师范学院 一种燃气轮机的启动设备
US11428411B1 (en) 2021-05-18 2022-08-30 General Electric Company Swirler with rifled venturi for dynamics mitigation
US20240263786A1 (en) * 2023-02-02 2024-08-08 Pratt & Whitney Canada Corp. Central air passage with radial fuel distributor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3075352A (en) * 1958-11-28 1963-01-29 Gen Motors Corp Combustion chamber fluid inlet construction
DE1131947B (de) * 1959-03-28 1962-06-20 Maschf Augsburg Nuernberg Ag Verbrennungsverfahren fuer Gasturbinen-Brennkammern und Einrichtung zur Durchfuehrung des Verfahrens
US3780530A (en) * 1969-10-23 1973-12-25 United Aircraft Corp Combustion chamber
US3691762A (en) * 1970-12-04 1972-09-19 Caterpillar Tractor Co Carbureted reactor combustion system for gas turbine engine
JPS5134524B2 (de) * 1971-12-09 1976-09-27

Also Published As

Publication number Publication date
IT1026493B (it) 1978-09-20
DE2460709C2 (de) 1982-12-16
US3859787A (en) 1975-01-14
DE2460709A1 (de) 1975-08-07
SE393839B (sv) 1977-05-23
CA1013153A (en) 1977-07-05
GB1467499A (en) 1977-03-16
JPS5825931B2 (ja) 1983-05-31
FR2259989B1 (de) 1980-01-11
FR2259989A1 (de) 1975-08-29
JPS50140716A (de) 1975-11-12

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