[go: up one dir, main page]

DE60336954D1 - Hitzeschildplatten für eine Gasturbinenbrennkammer - Google Patents

Hitzeschildplatten für eine Gasturbinenbrennkammer

Info

Publication number
DE60336954D1
DE60336954D1 DE60336954T DE60336954T DE60336954D1 DE 60336954 D1 DE60336954 D1 DE 60336954D1 DE 60336954 T DE60336954 T DE 60336954T DE 60336954 T DE60336954 T DE 60336954T DE 60336954 D1 DE60336954 D1 DE 60336954D1
Authority
DE
Germany
Prior art keywords
gas turbine
heat shield
turbine combustor
shield plates
plates
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
DE60336954T
Other languages
English (en)
Inventor
Monica Pacheco-Tougas
James B Hoke
Joseph D Coughlan Iii
Alan J Goetschius
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.)
RTX Corp
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 DE60336954D1 publication Critical patent/DE60336954D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F23R3/002—Wall structures
    • 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
    • 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
    • F23R3/60—Support structures; Attaching or mounting means
    • 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
    • F23R2900/03041—Effusion cooled combustion chamber walls or domes
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
DE60336954T 2002-05-16 2003-05-16 Hitzeschildplatten für eine Gasturbinenbrennkammer Expired - Lifetime DE60336954D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/147,571 US7093439B2 (en) 2002-05-16 2002-05-16 Heat shield panels for use in a combustor for a gas turbine engine

Publications (1)

Publication Number Publication Date
DE60336954D1 true DE60336954D1 (de) 2011-06-16

Family

ID=29269768

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60336954T Expired - Lifetime DE60336954D1 (de) 2002-05-16 2003-05-16 Hitzeschildplatten für eine Gasturbinenbrennkammer

Country Status (4)

Country Link
US (1) US7093439B2 (de)
EP (3) EP2322857B1 (de)
JP (2) JP3954525B2 (de)
DE (1) DE60336954D1 (de)

Families Citing this family (156)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10233805B4 (de) 2002-07-25 2013-08-22 Alstom Technology Ltd. Ringförmige Brennkammer für eine Gasturbine
US7093441B2 (en) * 2003-10-09 2006-08-22 United Technologies Corporation Gas turbine annular combustor having a first converging volume and a second converging volume, converging less gradually than the first converging volume
US7036316B2 (en) 2003-10-17 2006-05-02 General Electric Company Methods and apparatus for cooling turbine engine combustor exit temperatures
US7363763B2 (en) 2003-10-23 2008-04-29 United Technologies Corporation Combustor
US7140185B2 (en) * 2004-07-12 2006-11-28 United Technologies Corporation Heatshielded article
US20060037323A1 (en) * 2004-08-20 2006-02-23 Honeywell International Inc., Film effectiveness enhancement using tangential effusion
US7464554B2 (en) * 2004-09-09 2008-12-16 United Technologies Corporation Gas turbine combustor heat shield panel or exhaust panel including a cooling device
US7614235B2 (en) * 2005-03-01 2009-11-10 United Technologies Corporation Combustor cooling hole pattern
US7509809B2 (en) * 2005-06-10 2009-03-31 Pratt & Whitney Canada Corp. Gas turbine engine combustor with improved cooling
FR2892180B1 (fr) * 2005-10-18 2008-02-01 Snecma Sa Amelioration des perfomances d'une chambre de combustion par multiperforation des parois
US7954325B2 (en) * 2005-12-06 2011-06-07 United Technologies Corporation Gas turbine combustor
US7631502B2 (en) * 2005-12-14 2009-12-15 United Technologies Corporation Local cooling hole pattern
DE102005062030B3 (de) * 2005-12-22 2007-06-21 Eads Space Transportation Gmbh Hitzeschild zur Montage an einem wärmestrahlenden Gegenstand, insbesondere an einem Raketentriebwerk
GB2434199B (en) * 2006-01-14 2011-01-05 Alstom Technology Ltd Combustor liner with heat shield
FR2897143B1 (fr) * 2006-02-08 2012-10-05 Snecma Chambre de combustion d'une turbomachine
US7669422B2 (en) * 2006-07-26 2010-03-02 General Electric Company Combustor liner and method of fabricating same
US7721548B2 (en) * 2006-11-17 2010-05-25 Pratt & Whitney Canada Corp. Combustor liner and heat shield assembly
US7681398B2 (en) * 2006-11-17 2010-03-23 Pratt & Whitney Canada Corp. Combustor liner and heat shield assembly
US7748221B2 (en) * 2006-11-17 2010-07-06 Pratt & Whitney Canada Corp. Combustor heat shield with variable cooling
US7726131B2 (en) * 2006-12-19 2010-06-01 Pratt & Whitney Canada Corp. Floatwall dilution hole cooling
US7812282B2 (en) * 2007-03-15 2010-10-12 Honeywell International Inc. Methods of forming fan-shaped effusion holes in combustors
US20080271457A1 (en) * 2007-05-01 2008-11-06 General Electric Company Cooling Holes For Gas Turbine Combustor Having A Non-Uniform Diameter Therethrough
EP2148065B1 (de) 2007-05-22 2014-08-27 IHI Corporation Gasturbinenmotor
US7665306B2 (en) * 2007-06-22 2010-02-23 Honeywell International Inc. Heat shields for use in combustors
US8800290B2 (en) * 2007-12-18 2014-08-12 United Technologies Corporation Combustor
US8205457B2 (en) 2007-12-27 2012-06-26 General Electric Company Gas turbine engine combustor and method for delivering purge gas into a combustion chamber of the combustor
US20090188256A1 (en) * 2008-01-25 2009-07-30 Honeywell International Inc. Effusion cooling for gas turbine combustors
US8056342B2 (en) * 2008-06-12 2011-11-15 United Technologies Corporation Hole pattern for gas turbine combustor
US8245514B2 (en) * 2008-07-10 2012-08-21 United Technologies Corporation Combustion liner for a gas turbine engine including heat transfer columns to increase cooling of a hula seal at the transition duct region
US8104288B2 (en) * 2008-09-25 2012-01-31 Honeywell International Inc. Effusion cooling techniques for combustors in engine assemblies
US9587832B2 (en) * 2008-10-01 2017-03-07 United Technologies Corporation Structures with adaptive cooling
US8266914B2 (en) * 2008-10-22 2012-09-18 Pratt & Whitney Canada Corp. Heat shield sealing for gas turbine engine combustor
US20100095679A1 (en) * 2008-10-22 2010-04-22 Honeywell International Inc. Dual wall structure for use in a combustor of a gas turbine engine
US20100095680A1 (en) * 2008-10-22 2010-04-22 Honeywell International Inc. Dual wall structure for use in a combustor of a gas turbine engine
US8695322B2 (en) * 2009-03-30 2014-04-15 General Electric Company Thermally decoupled can-annular transition piece
US20100242483A1 (en) * 2009-03-30 2010-09-30 United Technologies Corporation Combustor for gas turbine engine
US8448416B2 (en) * 2009-03-30 2013-05-28 General Electric Company Combustor liner
US20100263384A1 (en) * 2009-04-17 2010-10-21 Ronald James Chila Combustor cap with shaped effusion cooling holes
US9897320B2 (en) * 2009-07-30 2018-02-20 Honeywell International Inc. Effusion cooled dual wall gas turbine combustors
US8739546B2 (en) * 2009-08-31 2014-06-03 United Technologies Corporation Gas turbine combustor with quench wake control
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
US9068751B2 (en) 2010-01-29 2015-06-30 United Technologies Corporation Gas turbine combustor with staged combustion
US8966877B2 (en) 2010-01-29 2015-03-03 United Technologies Corporation Gas turbine combustor with variable airflow
US8307655B2 (en) * 2010-05-20 2012-11-13 General Electric Company System for cooling turbine combustor transition piece
US9151171B2 (en) 2010-08-27 2015-10-06 Siemens Energy, Inc. Stepped inlet ring for a transition downstream from combustor basket in a combustion turbine engine
US9038393B2 (en) 2010-08-27 2015-05-26 Siemens Energy, Inc. Fuel gas cooling system for combustion basket spring clip seal support
FR2966910B1 (fr) * 2010-10-29 2012-11-16 Snecma Chambre de combustion de moteur a turbine a gaz avec element de paroi multi-perfore
US8479521B2 (en) 2011-01-24 2013-07-09 United Technologies Corporation Gas turbine combustor with liner air admission holes associated with interspersed main and pilot swirler assemblies
US9958162B2 (en) 2011-01-24 2018-05-01 United Technologies Corporation Combustor assembly for a turbine engine
US9068748B2 (en) 2011-01-24 2015-06-30 United Technologies Corporation Axial stage combustor for gas turbine engines
US10317081B2 (en) 2011-01-26 2019-06-11 United Technologies Corporation Fuel injector assembly
FR2972027B1 (fr) * 2011-02-25 2013-03-29 Snecma Chambre annulaire de combustion de turbomachine comprenant des orifices de dilution ameliores
US8997495B2 (en) 2011-06-24 2015-04-07 United Technologies Corporation Strain tolerant combustor panel for gas turbine engine
US9534783B2 (en) * 2011-07-21 2017-01-03 United Technologies Corporation Insert adjacent to a heat shield element for a gas turbine engine combustor
US8978385B2 (en) * 2011-07-29 2015-03-17 United Technologies Corporation Distributed cooling for gas turbine engine combustor
US9057523B2 (en) * 2011-07-29 2015-06-16 United Technologies Corporation Microcircuit cooling for gas turbine engine combustor
US8745988B2 (en) 2011-09-06 2014-06-10 Pratt & Whitney Canada Corp. Pin fin arrangement for heat shield of gas turbine engine
US9134028B2 (en) * 2012-01-18 2015-09-15 Pratt & Whitney Canada Corp. Combustor for gas turbine engine
US8839627B2 (en) 2012-01-31 2014-09-23 United Technologies Corporation Annular combustor
US9950382B2 (en) * 2012-03-23 2018-04-24 Pratt & Whitney Canada Corp. Method for a fabricated heat shield with rails and studs mounted on the cold side of a combustor heat shield
US9243801B2 (en) 2012-06-07 2016-01-26 United Technologies Corporation Combustor liner with improved film cooling
US9335049B2 (en) 2012-06-07 2016-05-10 United Technologies Corporation Combustor liner with reduced cooling dilution openings
US9217568B2 (en) 2012-06-07 2015-12-22 United Technologies Corporation Combustor liner with decreased liner cooling
US9239165B2 (en) 2012-06-07 2016-01-19 United Technologies Corporation Combustor liner with convergent cooling channel
US9052111B2 (en) * 2012-06-22 2015-06-09 United Technologies Corporation Turbine engine combustor wall with non-uniform distribution of effusion apertures
US9303528B2 (en) 2012-07-06 2016-04-05 United Technologies Corporation Mid-turbine frame thermal radiation shield
US9151226B2 (en) 2012-07-06 2015-10-06 United Technologies Corporation Corrugated mid-turbine frame thermal radiation shield
US9010122B2 (en) 2012-07-27 2015-04-21 United Technologies Corporation Turbine engine combustor and stator vane assembly
RU2570480C2 (ru) * 2012-08-24 2015-12-10 Альстом Текнолоджи Лтд Способ смешивания разбавляющего воздуха в системе последовательного сгорания газовой турбины
WO2014052966A1 (en) * 2012-09-28 2014-04-03 United Technologies Corporation Combustor section of a gas turbine engine
US9322560B2 (en) * 2012-09-28 2016-04-26 United Technologies Corporation Combustor bulkhead assembly
US9958160B2 (en) 2013-02-06 2018-05-01 United Technologies Corporation Gas turbine engine component with upstream-directed cooling film holes
WO2014189556A2 (en) * 2013-02-08 2014-11-27 United Technologies Corporation Gas turbine engine combustor liner assembly with convergent hyperbolic profile
US10309314B2 (en) 2013-02-25 2019-06-04 United Technologies Corporation Finned ignitor grommet for a gas turbine engine
EP2965010B1 (de) 2013-03-05 2018-10-17 Rolls-Royce Corporation Zweiwandige prallkühlungs-, konvektions- und effusions-brennkammerkachel
WO2014138416A1 (en) 2013-03-06 2014-09-12 United Technologies Corporation Fixturing for thermal spray coating of gas turbine components
EP2971668B1 (de) * 2013-03-12 2019-05-22 United Technologies Corporation Aktive kühlung von tüllenstutzen für eine brennkammerauskleidung eines gasturbinenmotors
US10914470B2 (en) 2013-03-14 2021-02-09 Raytheon Technologies Corporation Combustor panel with increased durability
WO2014149081A1 (en) * 2013-03-15 2014-09-25 Rolls-Royce Corporation Counter swirl doublet combustor
US10100737B2 (en) 2013-05-16 2018-10-16 Siemens Energy, Inc. Impingement cooling arrangement having a snap-in plate
EP2999927B1 (de) 2013-05-23 2020-01-08 United Technologies Corporation Innenverkleidungstafel für einen gasturbinenmotor
EP3008392B1 (de) 2013-06-14 2019-08-07 United Technologies Corporation Brennkammerpanel eines gasturbinenmotors mit wellengeometrie
US9303871B2 (en) * 2013-06-26 2016-04-05 Siemens Aktiengesellschaft Combustor assembly including a transition inlet cone in a gas turbine engine
US10488046B2 (en) * 2013-08-16 2019-11-26 United Technologies Corporation Gas turbine engine combustor bulkhead assembly
US11112115B2 (en) 2013-08-30 2021-09-07 Raytheon Technologies Corporation Contoured dilution passages for gas turbine engine combustor
WO2015031816A1 (en) * 2013-08-30 2015-03-05 United Technologies Corporation Gas turbine engine wall assembly with support shell contour regions
WO2015034861A1 (en) * 2013-09-04 2015-03-12 United Technologies Corporation Combustor bulkhead heat shield
EP3044439B8 (de) * 2013-09-10 2021-04-07 Raytheon Technologies Corporation Kantenkühlung für brennkammerplatten
US10808928B2 (en) 2013-09-12 2020-10-20 Raytheon Technologies Corporation Boss for combustor panel
WO2015050879A1 (en) 2013-10-04 2015-04-09 United Technologies Corporation Heat shield panels with overlap joints for a turbine engine combustor
WO2015054115A1 (en) 2013-10-07 2015-04-16 United Technologies Corporation Combustor wall with tapered cooling cavity
WO2015065579A1 (en) * 2013-11-04 2015-05-07 United Technologies Corporation Gas turbine engine wall assembly with offset rail
EP3591292B1 (de) * 2013-11-04 2022-01-05 Raytheon Technologies Corporation Löschöffnungskörper für eine gasturbinenbrennkammer
EP3066389B1 (de) * 2013-11-04 2019-01-02 United Technologies Corporation Hitzeschild einer turbinenbrennkammer mit einem oder mehreren kühlelementen
EP3066386B1 (de) 2013-11-04 2020-04-29 United Technologies Corporation Gasturbinenbrennkammer-hitzeschild mit schienen von verschiedener höhe
US10215410B2 (en) 2013-11-04 2019-02-26 United Technologies Corporation Turbine engine combustor heat shield with multi-angled cooling apertures
WO2015074052A1 (en) 2013-11-18 2015-05-21 United Technologies Corporation Swept combustor liner panels for gas turbine engine combustor
US10386066B2 (en) 2013-11-22 2019-08-20 United Technologies Corpoation Turbine engine multi-walled structure with cooling element(s)
US10197285B2 (en) * 2013-12-06 2019-02-05 United Technologies Corporation Gas turbine engine wall assembly interface
WO2015126501A2 (en) * 2013-12-06 2015-08-27 United Technologies Corporation Co-swirl orientation of combustor effusion passages for gas turbine engine combustor
US9664389B2 (en) 2013-12-12 2017-05-30 United Technologies Corporation Attachment assembly for protective panel
US10088161B2 (en) 2013-12-19 2018-10-02 United Technologies Corporation Gas turbine engine wall assembly with circumferential rail stud architecture
EP3084307B1 (de) * 2013-12-19 2018-10-24 United Technologies Corporation Verdünnungsdurchgangsanordnung für eine gasturbinenbrennkammer
WO2015100346A1 (en) 2013-12-23 2015-07-02 United Technologies Corporation Multi-streamed dilution hole configuration for a gas turbine engine
EP3099976B1 (de) * 2014-01-30 2019-03-13 United Technologies Corporation Kühlfluss für führungspaneel in einer gasturbinenbrennkammer
WO2015117137A1 (en) * 2014-02-03 2015-08-06 United Technologies Corporation Film cooling a combustor wall of a turbine engine
WO2015117139A1 (en) * 2014-02-03 2015-08-06 United Technologies Corporation Stepped heat shield for a turbine engine combustor
US10094242B2 (en) 2014-02-25 2018-10-09 United Technologies Corporation Repair or remanufacture of liner panels for a gas turbine engine
US9851105B2 (en) 2014-07-03 2017-12-26 United Technologies Corporation Self-cooled orifice structure
JP6470135B2 (ja) 2014-07-14 2019-02-13 ユナイテッド テクノロジーズ コーポレイションＵｎｉｔｅｄ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏｒｐｏｒａｔｉｏｎ 付加製造された表面仕上げ
US10012385B2 (en) * 2014-08-08 2018-07-03 Pratt & Whitney Canada Corp. Combustor heat shield sealing
GB201418042D0 (en) * 2014-10-13 2014-11-26 Rolls Royce Plc A liner element for a combustor, and a related method
US20160265777A1 (en) * 2014-10-17 2016-09-15 United Technologies Corporation Modified floatwall panel dilution hole cooling
US10648670B2 (en) * 2014-10-17 2020-05-12 United Technologies Corporation Swirler assembly for a turbine engine
US10598382B2 (en) * 2014-11-07 2020-03-24 United Technologies Corporation Impingement film-cooled floatwall with backside feature
US20160178199A1 (en) * 2014-12-17 2016-06-23 United Technologies Corporation Combustor dilution hole active heat transfer control apparatus and system
EP3037727A1 (de) * 2014-12-22 2016-06-29 Frank J. Cunha Gasturbinenmotorkomponenten und kühlhohlräume
US10132498B2 (en) * 2015-01-20 2018-11-20 United Technologies Corporation Thermal barrier coating of a combustor dilution hole
US10627110B2 (en) * 2015-02-24 2020-04-21 Mitsubishi Hitachi Power Systems, Ltd. Combustor cooling panel, transition piece and combustor including the same, and gas turbine including combustor
US10935240B2 (en) 2015-04-23 2021-03-02 Raytheon Technologies Corporation Additive manufactured combustor heat shield
EP3144485A1 (de) * 2015-09-16 2017-03-22 Siemens Aktiengesellschaft Turbomaschinenkomponente mit kühlfunktionen und verfahren zur herstellung solch einer turbomaschinenkomponente
GB201518345D0 (en) * 2015-10-16 2015-12-02 Rolls Royce Combustor for a gas turbine engine
GB2545459B (en) * 2015-12-17 2020-05-06 Rolls Royce Plc A combustion chamber
US10041677B2 (en) 2015-12-17 2018-08-07 General Electric Company Combustion liner for use in a combustor assembly and method of manufacturing
EP3205937B1 (de) * 2016-02-09 2021-03-31 Ansaldo Energia IP UK Limited Prallgekühlte wandanordnung
CN105546584B (zh) * 2016-02-19 2018-02-06 东方电气集团东方汽轮机有限公司 一种新型的燃气轮机燃烧器尾筒定位结构及定位方法
JP6026028B1 (ja) * 2016-03-10 2016-11-16 三菱日立パワーシステムズ株式会社 燃焼器用パネル、燃焼器、燃焼装置、ガスタービン、及び燃焼器用パネルの冷却方法
US10830448B2 (en) * 2016-10-26 2020-11-10 Raytheon Technologies Corporation Combustor liner panel with a multiple of heat transfer augmentors for a gas turbine engine combustor
US10935243B2 (en) * 2016-11-30 2021-03-02 Raytheon Technologies Corporation Regulated combustor liner panel for a gas turbine engine combustor
EP3593049A1 (de) 2017-03-07 2020-01-15 8 Rivers Capital, LLC System und verfahren zur verbrennung von festen brennstoffen und derivaten davon
US10697635B2 (en) * 2017-03-20 2020-06-30 Raytheon Technologies Corporation Impingement cooled components having integral thermal transfer features
US10465607B2 (en) 2017-04-05 2019-11-05 United Technologies Corporation Method of manufacturing conductive film holes
US20180306113A1 (en) * 2017-04-19 2018-10-25 United Technologies Corporation Combustor liner panel end rail matching heat transfer features
US10480351B2 (en) * 2017-05-01 2019-11-19 General Electric Company Segmented liner
US10731855B2 (en) 2017-08-23 2020-08-04 Raytheon Technologies Corporation Combustor panel cooling arrangements
US10816202B2 (en) 2017-11-28 2020-10-27 General Electric Company Combustor liner for a gas turbine engine and an associated method thereof
US10718519B2 (en) * 2018-02-09 2020-07-21 Raytheon Technologies Corporation Combustor panel standoff pin
US10697634B2 (en) * 2018-03-07 2020-06-30 General Electric Company Inner cooling shroud for transition zone of annular combustor liner
DE102018204453B4 (de) * 2018-03-22 2024-01-18 Rolls-Royce Deutschland Ltd & Co Kg Brennkammerbaugruppe mit unterschiedlichen Krümmungen für eine Brennkammerwand und eine hieran fixierte Brennkammerschindel
US11029031B2 (en) * 2018-08-02 2021-06-08 Raytheon Technologies Corporation Tapered panel rail
US11255543B2 (en) 2018-08-07 2022-02-22 General Electric Company Dilution structure for gas turbine engine combustor
US11199103B2 (en) 2018-09-06 2021-12-14 General Electric Company Seal assembly for a turbomachine
US11029027B2 (en) 2018-10-03 2021-06-08 Raytheon Technologies Corporation Dilution/effusion hole pattern for thick combustor panels
US11306919B2 (en) * 2018-10-19 2022-04-19 Raytheon Technologies Corporation Combustor panel cooling hole arrangement
US11015807B2 (en) * 2019-01-30 2021-05-25 Pratt & Whitney Canada Corp. Combustor heat shield cooling
US11326518B2 (en) * 2019-02-07 2022-05-10 Raytheon Technologies Corporation Cooled component for a gas turbine engine
GB201904330D0 (en) 2019-03-28 2019-05-15 Rolls Royce Plc Gas turbine engine combuster apparatus
FR3096115B1 (fr) * 2019-05-14 2022-12-09 Safran Aircraft Engines Fixation de chambre de combustion de turbomachine
US11391460B2 (en) * 2019-07-16 2022-07-19 Raytheon Technologies Corporation Effusion cooling for dilution/quench hole edges in combustor liner panels
US11199326B2 (en) * 2019-12-20 2021-12-14 Raytheon Technologies Corporation Combustor panel
CN112780355B (zh) * 2021-02-25 2022-12-06 哈尔滨工业大学 一种超音速涡轮叶片的发散冷却气膜孔分布结构
US12173900B2 (en) * 2021-11-11 2024-12-24 General Electric Company Combustion liner having a dilution passage
CN117146296A (zh) * 2022-05-24 2023-12-01 通用电气公司 具有稀释冷却衬里的燃烧器
JP2024091028A (ja) * 2022-12-23 2024-07-04 川崎重工業株式会社 ガスタービンの燃焼器
GB202312718D0 (en) 2023-08-21 2023-10-04 Rolls Royce Plc Tile for a gas turbine engine combustor

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3031844A (en) * 1960-08-12 1962-05-01 William A Tomolonius Split combustion liner
US3584972A (en) * 1966-02-09 1971-06-15 Gen Motors Corp Laminated porous metal
GB1492049A (en) * 1974-12-07 1977-11-16 Rolls Royce Combustion equipment for gas turbine engines
US4168348A (en) * 1974-12-13 1979-09-18 Rolls-Royce Limited Perforated laminated material
FR2410138A2 (fr) 1977-11-29 1979-06-22 Snecma Perfectionnements aux chambres de combustion pour moteur a turbine a gaz
US4180972A (en) * 1978-06-08 1980-01-01 General Motors Corporation Combustor support structure
US4422300A (en) * 1981-12-14 1983-12-27 United Technologies Corporation Prestressed combustor liner for gas turbine engine
JPH0660740B2 (ja) * 1985-04-05 1994-08-10 工業技術院長 ガスタービンの燃焼器
GB2221979B (en) * 1988-08-17 1992-03-25 Rolls Royce Plc A combustion chamber for a gas turbine engine
GB2244673B (en) * 1990-06-05 1993-09-01 Rolls Royce Plc A perforated sheet and a method of making the same
GB9018014D0 (en) 1990-08-16 1990-10-03 Rolls Royce Plc Gas turbine engine combustor
FR2668246B1 (fr) * 1990-10-17 1994-12-09 Snecma Chambre de combustion munie d'un dispositif de refroidissement de sa paroi.
CA2056592A1 (en) * 1990-12-21 1992-06-22 Phillip D. Napoli Multi-hole film cooled combustor liner with slotted film starter
GB9127505D0 (en) * 1991-03-11 2013-12-25 Gen Electric Multi-hole film cooled afterburner combustor liner
US5435139A (en) * 1991-03-22 1995-07-25 Rolls-Royce Plc Removable combustor liner for gas turbine engine combustor
US5241827A (en) * 1991-05-03 1993-09-07 General Electric Company Multi-hole film cooled combuster linear with differential cooling
US5289686A (en) * 1992-11-12 1994-03-01 General Motors Corporation Low nox gas turbine combustor liner with elliptical apertures for air swirling
US5333443A (en) * 1993-02-08 1994-08-02 General Electric Company Seal assembly
US5363643A (en) * 1993-02-08 1994-11-15 General Electric Company Segmented combustor
DE19502328A1 (de) 1995-01-26 1996-08-01 Bmw Rolls Royce Gmbh Hitzeschild für eine Gasturbinen-Brennkammer
US5758503A (en) 1995-05-03 1998-06-02 United Technologies Corporation Gas turbine combustor
FR2751731B1 (fr) 1996-07-25 1998-09-04 Snecma Ensemble bol-deflecteur pour chambre de combustion de turbomachine
US6199371B1 (en) * 1998-10-15 2001-03-13 United Technologies Corporation Thermally compliant liner
GB9926257D0 (en) 1999-11-06 2000-01-12 Rolls Royce Plc Wall elements for gas turbine engine combustors
GB2361304A (en) 2000-04-14 2001-10-17 Rolls Royce Plc Combustor wall tile
US6408629B1 (en) 2000-10-03 2002-06-25 General Electric Company Combustor liner having preferentially angled cooling holes
US6606861B2 (en) * 2001-02-26 2003-08-19 United Technologies Corporation Low emissions combustor for a gas turbine engine
US6497105B1 (en) * 2001-06-04 2002-12-24 Pratt & Whitney Canada Corp. Low cost combustor burner collar
GB0117110D0 (en) 2001-07-13 2001-09-05 Siemens Ag Coolable segment for a turbomachinery and combustion turbine
DE10158548A1 (de) 2001-11-29 2003-06-12 Rolls Royce Deutschland Brennkammerschindel für eine Gasturbine mit mehreren Kühllöchern mit unterschiedlicher Winkelausrichtung
US6701714B2 (en) * 2001-12-05 2004-03-09 United Technologies Corporation Gas turbine combustor
US6751961B2 (en) 2002-05-14 2004-06-22 United Technologies Corporation Bulkhead panel for use in a combustion chamber of a gas turbine engine
US6761031B2 (en) * 2002-09-18 2004-07-13 General Electric Company Double wall combustor liner segment with enhanced cooling

Also Published As

Publication number Publication date
EP2322857A1 (de) 2011-05-18
JP3954525B2 (ja) 2007-08-08
EP2282121A1 (de) 2011-02-09
US20030213250A1 (en) 2003-11-20
EP1363075B1 (de) 2011-05-04
EP1363075A3 (de) 2005-07-13
US7093439B2 (en) 2006-08-22
EP2322857B1 (de) 2016-01-13
JP2006292362A (ja) 2006-10-26
JP2003336845A (ja) 2003-11-28
EP2282121B1 (de) 2016-07-06
EP1363075A2 (de) 2003-11-19

Similar Documents

Publication Publication Date Title
DE60336954D1 (de) Hitzeschildplatten für eine Gasturbinenbrennkammer
DE50012746D1 (de) Hitzeschild für eine Gasturbine
DE60112030D1 (de) Kühlstruktur für eine Gasturbine
DE50214189D1 (de) Schaufel für eine Gasturbine
DE60323426D1 (de) Stirnwand für eine Gasturbinenbrennkammer
DE60236991D1 (de) Befestigungsvorrichtung für Gasturbinenbrennkammer
DE60313392D1 (de) Gasturbine
DE69919298D1 (de) Kühlstruktur für eine Gasturbinenbrennkammer
DE602005009084D1 (de) Bläseranordnung für eine Gasturbine
DE50105179D1 (de) Brennkammerkopf für eine Gasturbine
DE60227747D1 (de) Gasturbinenbrennkammer
DE50011411D1 (de) Hitzeschild für eine Gasturbine
DE60135436D1 (de) Gasturbinenbrennkammer
DE60012289D1 (de) Brennkammer für eine Gasturbine
DE60029900D1 (de) Wandelemente für Gasturbinenbrennkammer
DE602005004193D1 (de) Berstschutzvorrichtung für eine Gasturbine
DE502004011910D1 (de) Stationäre gasturbine
DE69938859D1 (de) Brennkammer für eine gasturbine
ATE511408T1 (de) Brandschutz für eine windenergieanlage
DE602004017949D1 (de) Vorrichtung zum Abkühlen von Austrittstemperaturen einer Gasturbinenbrennkammer
DE60236347D1 (de) Brennstoffdüse für eine Gasturbine
DE50309686D1 (de) Gasturbine
DE60216023D1 (de) Gasturbinenbrennkammer
DE60118810D1 (de) Gasturbine
DE60020441D1 (de) Startprozedur für eine Gasturbine