ATE508332T1 - Ringbrennkammer mit gegendrall - Google Patents

Ringbrennkammer mit gegendrall

Info

Publication number
ATE508332T1
ATE508332T1 AT03251781T AT03251781T ATE508332T1 AT E508332 T1 ATE508332 T1 AT E508332T1 AT 03251781 T AT03251781 T AT 03251781T AT 03251781 T AT03251781 T AT 03251781T AT E508332 T1 ATE508332 T1 AT E508332T1
Authority
AT
Austria
Prior art keywords
combustion chamber
apertures
fuel injectors
fuel
centerline
Prior art date
Application number
AT03251781T
Other languages
English (en)
Inventor
Charles B Graves
Jason W Norris
Michael S Ondas
Original Assignee
United Technologies 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 United Technologies Corp filed Critical United Technologies Corp
Application granted granted Critical
Publication of ATE508332T1 publication Critical patent/ATE508332T1/de

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
    • 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
    • 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
    • F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
    • F23R3/50—Combustion chambers comprising an annular flame tube within an annular casing
    • 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)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
AT03251781T 2002-03-21 2003-03-21 Ringbrennkammer mit gegendrall ATE508332T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/104,093 US6675587B2 (en) 2002-03-21 2002-03-21 Counter swirl annular combustor

Publications (1)

Publication Number Publication Date
ATE508332T1 true ATE508332T1 (de) 2011-05-15

Family

ID=22298644

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03251781T ATE508332T1 (de) 2002-03-21 2003-03-21 Ringbrennkammer mit gegendrall

Country Status (12)

Country Link
US (1) US6675587B2 (de)
EP (1) EP1359375B1 (de)
JP (1) JP2003279041A (de)
KR (1) KR20030076302A (de)
AT (1) ATE508332T1 (de)
AU (1) AU2003201932A1 (de)
CA (1) CA2422192A1 (de)
IL (1) IL154939A (de)
NO (1) NO20031312L (de)
PL (1) PL359281A1 (de)
SG (1) SG142117A1 (de)
TW (1) TWI276736B (de)

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EP1407130B1 (de) * 2001-07-18 2012-11-07 Jae-Chang Lee Abgas verwendendes düsentriebwerk
US20060130486A1 (en) * 2004-12-17 2006-06-22 Danis Allen M Method and apparatus for assembling gas turbine engine combustors
US7421843B2 (en) * 2005-01-15 2008-09-09 Siemens Power Generation, Inc. Catalytic combustor having fuel flow control responsive to measured combustion parameters
FR2891314B1 (fr) * 2005-09-28 2015-04-24 Snecma Bras d'injecteur anti-cokefaction.
US7836699B2 (en) * 2005-12-20 2010-11-23 United Technologies Corporation Combustor nozzle
US7926284B2 (en) * 2006-11-30 2011-04-19 Honeywell International Inc. Quench jet arrangement for annular rich-quench-lean gas turbine combustors
US8056342B2 (en) * 2008-06-12 2011-11-15 United Technologies Corporation Hole pattern for gas turbine combustor
US8590313B2 (en) * 2008-07-30 2013-11-26 Rolls-Royce Corporation Precision counter-swirl combustor
US8091367B2 (en) * 2008-09-26 2012-01-10 Pratt & Whitney Canada Corp. Combustor with improved cooling holes arrangement
FR2941287B1 (fr) * 2009-01-19 2011-03-25 Snecma Paroi de chambre de combustion de turbomachine a une seule rangee annulaire d'orifices d'entree d'air primaire et de dilution
FR2948988B1 (fr) * 2009-08-04 2011-12-09 Snecma Chambre de combustion de turbomachine comprenant des orifices d'entree d'air ameliores
US8443610B2 (en) * 2009-11-25 2013-05-21 United Technologies Corporation Low emission gas turbine combustor
US9416970B2 (en) * 2009-11-30 2016-08-16 United Technologies Corporation Combustor heat panel arrangement having holes offset from seams of a radially opposing heat panel
DE102011012414A1 (de) * 2011-02-25 2012-08-30 Rolls-Royce Deutschland Ltd & Co Kg Gasturbinenbrennkammer
DE102012001777A1 (de) * 2012-01-31 2013-08-01 Rolls-Royce Deutschland Ltd & Co Kg Gasturbinenringbrennkammer
CN102878579B (zh) * 2012-10-11 2015-03-04 北京航空航天大学 一种环形多孔介质头部的超微涡喷发动机后置燃烧室
US10260748B2 (en) * 2012-12-21 2019-04-16 United Technologies Corporation Gas turbine engine combustor with tailored temperature profile
US9541292B2 (en) 2013-03-12 2017-01-10 Pratt & Whitney Canada Corp. Combustor for gas turbine engine
US9366187B2 (en) 2013-03-12 2016-06-14 Pratt & Whitney Canada Corp. Slinger combustor
US9958161B2 (en) 2013-03-12 2018-05-01 Pratt & Whitney Canada Corp. Combustor for gas turbine engine
US9127843B2 (en) 2013-03-12 2015-09-08 Pratt & Whitney Canada Corp. Combustor for gas turbine engine
US9228747B2 (en) * 2013-03-12 2016-01-05 Pratt & Whitney Canada Corp. Combustor for gas turbine engine
EP2971970B1 (de) * 2013-03-15 2019-10-30 Rolls-Royce Corporation Dublettenbrenner mit gegenwirbel
WO2015030927A1 (en) 2013-08-30 2015-03-05 United Technologies Corporation Contoured dilution passages for a gas turbine engine combustor
EP3060852B1 (de) * 2013-10-24 2023-07-05 Raytheon Technologies Corporation Brennkammer für gasturbinenmotor mit quenchstrahlmuster
EP3032174B1 (de) * 2014-12-10 2019-11-06 Rolls-Royce Corporation Dublettenbrenner mit gegenwirbel mit durchgezogenen löchern
US9453646B2 (en) * 2015-01-29 2016-09-27 General Electric Company Method for air entry in liner to reduce water requirement to control NOx
US10816202B2 (en) 2017-11-28 2020-10-27 General Electric Company Combustor liner for a gas turbine engine and an associated method thereof
US20190203940A1 (en) * 2018-01-03 2019-07-04 General Electric Company Combustor Assembly for a Turbine Engine
US11255543B2 (en) 2018-08-07 2022-02-22 General Electric Company Dilution structure for gas turbine engine combustor
US11248789B2 (en) * 2018-12-07 2022-02-15 Raytheon Technologies Corporation Gas turbine engine with integral combustion liner and turbine nozzle
US11566787B2 (en) * 2020-04-06 2023-01-31 Rolls-Royce Corporation Tile attachment scheme for counter swirl doublet
US20220325891A1 (en) * 2021-04-12 2022-10-13 General Electric Company Dilution horn pair for a gas turbine engine combustor
US20230194088A1 (en) * 2021-12-21 2023-06-22 General Electric Company Combustor with dilution openings
EP4202301B1 (de) * 2021-12-21 2026-03-11 General Electric Company Brennkammer mit verdünnungsöffnungen
CN115143490B (zh) * 2022-06-15 2023-08-01 南京航空航天大学 一种周向交错对冲射流与全环大尺度旋流耦合的燃烧室
US12392290B2 (en) 2022-11-01 2025-08-19 General Electric Company Gas turbine engine
US12291979B1 (en) 2023-10-26 2025-05-06 General Electric Company Turbine engine and turbine nozzle

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US2448562A (en) * 1946-06-24 1948-09-07 Westinghouse Electric Corp Combustion apparatus
US2543755A (en) * 1946-07-25 1951-03-06 Westinghouse Electric Corp Air inlet opening arrangement for combustion chambers
US2488911A (en) * 1946-11-09 1949-11-22 Surface Combustion Corp Combustion apparatus for use with turbines
US3099134A (en) * 1959-12-24 1963-07-30 Havilland Engine Co Ltd Combustion chambers
US3643430A (en) * 1970-03-04 1972-02-22 United Aircraft Corp Smoke reduction combustion chamber
USRE30160E (en) * 1970-03-04 1979-11-27 United Technologies Corporation Smoke reduction combustion chamber
US3645095A (en) * 1970-11-25 1972-02-29 Avco Corp Annualr combustor
US4173118A (en) * 1974-08-27 1979-11-06 Mitsubishi Jukogyo Kabushiki Kaisha Fuel combustion apparatus employing staged combustion
US4151709A (en) * 1975-09-19 1979-05-01 Avco Corporation Gas turbine engines with toroidal combustors
US4301657A (en) * 1978-05-04 1981-11-24 Caterpillar Tractor Co. Gas turbine combustion chamber
US4733538A (en) * 1978-10-02 1988-03-29 General Electric Company Combustion selective temperature dilution
US4928479A (en) * 1987-12-28 1990-05-29 Sundstrand Corporation Annular combustor with tangential cooling air injection
US4949545A (en) * 1988-12-12 1990-08-21 Sundstrand Corporation Turbine wheel and nozzle cooling
US5109671A (en) * 1989-12-05 1992-05-05 Allied-Signal Inc. Combustion apparatus and method for a turbine engine
US5220795A (en) * 1991-04-16 1993-06-22 General Electric Company Method and apparatus for injecting dilution air
GB9407029D0 (en) * 1994-04-08 1994-06-08 Rolls Royce Plc Gas turbine engine combustion apparatus
FR2748088B1 (fr) * 1996-04-24 1998-05-29 Snecma Optimisation du melange de gaz brules dans une chambre de combustion annulaire
FR2770283B1 (fr) * 1997-10-29 1999-11-19 Snecma Chambre de combustion pour turbomachine
US6260359B1 (en) * 1999-11-01 2001-07-17 General Electric Company Offset dilution combustor liner

Also Published As

Publication number Publication date
IL154939A0 (en) 2003-10-31
CA2422192A1 (en) 2003-09-21
KR20030076302A (ko) 2003-09-26
NO20031312L (no) 2003-09-22
NO20031312D0 (no) 2003-03-21
PL359281A1 (en) 2003-09-22
AU2003201932A1 (en) 2003-10-09
EP1359375A3 (de) 2004-10-20
EP1359375B1 (de) 2011-05-04
EP1359375A2 (de) 2003-11-05
SG142117A1 (en) 2008-05-28
TWI276736B (en) 2007-03-21
US6675587B2 (en) 2004-01-13
TW200304983A (en) 2003-10-16
IL154939A (en) 2006-09-05
US20030177769A1 (en) 2003-09-25
JP2003279041A (ja) 2003-10-02

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Legal Events

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