BR0203357B1 - revestimento de combustor de méltiplos orifÍcios preferencial. - Google Patents

revestimento de combustor de méltiplos orifÍcios preferencial.

Info

Publication number
BR0203357B1
BR0203357B1 BRPI0203357-7A BR0203357A BR0203357B1 BR 0203357 B1 BR0203357 B1 BR 0203357B1 BR 0203357 A BR0203357 A BR 0203357A BR 0203357 B1 BR0203357 B1 BR 0203357B1
Authority
BR
Brazil
Prior art keywords
coating
preferred multi
hole combustor
combustor
hole
Prior art date
Application number
BRPI0203357-7A
Other languages
English (en)
Other versions
BR0203357A (pt
Inventor
Daniel Dale Brown
Gilber Farmer
Myron Edward Rutherford
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 filed Critical
Publication of BR0203357A publication Critical patent/BR0203357A/pt
Publication of BR0203357B1 publication Critical patent/BR0203357B1/pt

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
    • F23R3/04—Air inlet arrangements
    • F23R3/06—Arrangement of apertures along the flame tube
    • 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)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Gas Burners (AREA)
  • Spray-Type Burners (AREA)
BRPI0203357-7A 2001-08-21 2002-08-20 revestimento de combustor de méltiplos orifÍcios preferencial. BR0203357B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/934,182 US6513331B1 (en) 2001-08-21 2001-08-21 Preferential multihole combustor liner

Publications (2)

Publication Number Publication Date
BR0203357A BR0203357A (pt) 2003-05-27
BR0203357B1 true BR0203357B1 (pt) 2011-12-27

Family

ID=25465105

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0203357-7A BR0203357B1 (pt) 2001-08-21 2002-08-20 revestimento de combustor de méltiplos orifÍcios preferencial.

Country Status (7)

Country Link
US (2) US6513331B1 (pt)
EP (1) EP1286117A1 (pt)
JP (1) JP4256128B2 (pt)
BR (1) BR0203357B1 (pt)
CA (2) CA2397455C (pt)
MX (1) MXPA02007988A (pt)
SG (1) SG106085A1 (pt)

Families Citing this family (77)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1312865A1 (de) * 2001-11-15 2003-05-21 Siemens Aktiengesellschaft Ringbrennkammer für eine Gasturbine
DE10214573A1 (de) * 2002-04-02 2003-10-16 Rolls Royce Deutschland Brennkammer einer Gasturbine mit Starterfilmkühlung
US6779268B1 (en) * 2003-05-13 2004-08-24 General Electric Company Outer and inner cowl-wire wrap to one piece cowl conversion
FR2856468B1 (fr) * 2003-06-17 2007-11-23 Snecma Moteurs Chambre de combustion annulaire de turbomachine
JP2005076982A (ja) * 2003-08-29 2005-03-24 Mitsubishi Heavy Ind Ltd ガスタービン燃焼器
US20060037323A1 (en) * 2004-08-20 2006-02-23 Honeywell International Inc., Film effectiveness enhancement using tangential effusion
US7216485B2 (en) * 2004-09-03 2007-05-15 General Electric Company Adjusting airflow in turbine component by depositing overlay metallic coating
US20060130486A1 (en) * 2004-12-17 2006-06-22 Danis Allen M Method and apparatus for assembling gas turbine engine combustors
US7614235B2 (en) * 2005-03-01 2009-11-10 United Technologies Corporation Combustor cooling hole pattern
US7082766B1 (en) * 2005-03-02 2006-08-01 General Electric Company One-piece can combustor
US7509809B2 (en) * 2005-06-10 2009-03-31 Pratt & Whitney Canada Corp. Gas turbine engine combustor with improved cooling
US20070028595A1 (en) * 2005-07-25 2007-02-08 Mongia Hukam C High pressure gas turbine engine having reduced emissions
US7546743B2 (en) * 2005-10-12 2009-06-16 General Electric Company Bolting configuration for joining ceramic combustor liner to metal mounting attachments
FR2892180B1 (fr) * 2005-10-18 2008-02-01 Snecma Sa Amelioration des perfomances d'une chambre de combustion par multiperforation des parois
US20070130956A1 (en) * 2005-12-08 2007-06-14 Chen Alexander G Rich catalytic clean burn for liquid fuel with fuel stabilization unit
US7631502B2 (en) * 2005-12-14 2009-12-15 United Technologies Corporation Local cooling hole pattern
US7546737B2 (en) 2006-01-24 2009-06-16 Honeywell International Inc. Segmented effusion cooled gas turbine engine combustor
FR2897144B1 (fr) * 2006-02-08 2008-05-02 Snecma Sa Chambre de combustion de turbomachine a fentes tangentielles
FR2897145B1 (fr) * 2006-02-08 2013-01-18 Snecma Chambre de combustion annulaire de turbomachine a fixations alternees.
EP1832812A3 (de) * 2006-03-10 2012-01-04 Rolls-Royce Deutschland Ltd & Co KG Gasturbinenbrennkammerwand mit Dämpfung von Brennkammerschwingungen
US7856830B2 (en) * 2006-05-26 2010-12-28 Pratt & Whitney Canada Corp. Noise reducing combustor
US7895841B2 (en) * 2006-07-14 2011-03-01 General Electric Company Method and apparatus to facilitate reducing NOx emissions in turbine engines
US7669422B2 (en) * 2006-07-26 2010-03-02 General Electric Company Combustor liner and method of fabricating same
US7695241B2 (en) * 2006-11-30 2010-04-13 General Electric Company Downstream plasma shielded film cooling
US7588413B2 (en) * 2006-11-30 2009-09-15 General Electric Company Upstream plasma shielded film cooling
US7736123B2 (en) 2006-12-15 2010-06-15 General Electric Company Plasma induced virtual turbine airfoil trailing edge extension
US7628585B2 (en) * 2006-12-15 2009-12-08 General Electric Company Airfoil leading edge end wall vortex reducing plasma
US8146364B2 (en) * 2007-09-14 2012-04-03 Siemens Energy, Inc. Non-rectangular resonator devices providing enhanced liner cooling for combustion chamber
US7905094B2 (en) * 2007-09-28 2011-03-15 Honeywell International Inc. Combustor systems with liners having improved cooling hole patterns
FR2922629B1 (fr) * 2007-10-22 2009-12-25 Snecma Chambre de combustion a dilution optimisee et turbomachine en etant munie
FR2922630B1 (fr) * 2007-10-22 2015-11-13 Snecma Paroi de chambre de combustion a dilution et refroidissement optimises,chambre de combustion et turbomachine en etant munies
US7954326B2 (en) * 2007-11-28 2011-06-07 Honeywell International Inc. Systems and methods for cooling gas turbine engine transition liners
US8127554B2 (en) * 2007-11-29 2012-03-06 Honeywell International Inc. Quench jet arrangement for annular rich-quench-lean gas turbine combustors
US8616004B2 (en) * 2007-11-29 2013-12-31 Honeywell International Inc. Quench jet arrangement for annular rich-quench-lean gas turbine combustors
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
US8091367B2 (en) * 2008-09-26 2012-01-10 Pratt & Whitney Canada Corp. Combustor with improved cooling holes arrangement
US8171740B2 (en) * 2009-02-27 2012-05-08 Honeywell International Inc. Annular rich-quench-lean gas turbine combustors with plunged holes
US8910481B2 (en) * 2009-05-15 2014-12-16 United Technologies Corporation Advanced quench pattern combustor
US9897320B2 (en) 2009-07-30 2018-02-20 Honeywell International Inc. Effusion cooled dual wall gas turbine combustors
US9696035B2 (en) 2010-10-29 2017-07-04 General Electric Company Method of forming a cooling hole by laser drilling
US8813501B2 (en) * 2011-01-03 2014-08-26 General Electric Company Combustor assemblies for use in turbine engines and methods of assembling same
FR2972027B1 (fr) * 2011-02-25 2013-03-29 Snecma Chambre annulaire de combustion de turbomachine comprenant des orifices de dilution ameliores
JP5455962B2 (ja) * 2011-04-06 2014-03-26 三菱重工業株式会社 冷却構造の製造方法
FR2974162B1 (fr) * 2011-04-14 2018-04-13 Safran Aircraft Engines Virole de tube a flamme dans une chambre de combustion de turbomachine
US9322554B2 (en) * 2011-07-29 2016-04-26 United Technologies Corporation Temperature mixing enhancement with locally co-swirling quench jet pattern for gas turbine engine combustor
US8893382B2 (en) * 2011-09-30 2014-11-25 General Electric Company Combustion system and method of assembling the same
FR2982009B1 (fr) * 2011-10-26 2013-12-13 Snecma Paroi annulaire de chambre de combustion a refroidissement ameliore au niveau des trous primaires et/ou de dilution
FR2982008B1 (fr) * 2011-10-26 2013-12-13 Snecma Paroi annulaire de chambre de combustion a refroidissement ameliore au niveau des trous primaires et de dilution
EP2644995A1 (en) * 2012-03-27 2013-10-02 Siemens Aktiengesellschaft An improved hole arrangement of liners of a combustion chamber of a gas turbine engine with low combustion dynamics and emissions
US9052111B2 (en) 2012-06-22 2015-06-09 United Technologies Corporation Turbine engine combustor wall with non-uniform distribution of effusion apertures
US9335050B2 (en) 2012-09-26 2016-05-10 United Technologies Corporation Gas turbine engine combustor
US9482432B2 (en) 2012-09-26 2016-11-01 United Technologies Corporation Gas turbine engine combustor with integrated combustor vane having swirler
US9404654B2 (en) 2012-09-26 2016-08-02 United Technologies Corporation Gas turbine engine combustor with integrated combustor vane
FR2999277B1 (fr) * 2012-12-07 2018-08-17 Safran Aircraft Engines Paroi annulaire de chambre de combustion en aval d'un compresseur centrifuge
US9638057B2 (en) 2013-03-14 2017-05-02 Rolls-Royce North American Technologies, Inc. Augmented cooling system
EP2971966B1 (en) * 2013-03-15 2017-04-19 Rolls-Royce Corporation Gas turbine engine combustor liner
US11112115B2 (en) 2013-08-30 2021-09-07 Raytheon Technologies Corporation Contoured dilution passages for gas turbine engine combustor
US9453424B2 (en) * 2013-10-21 2016-09-27 Siemens Energy, Inc. Reverse bulk flow effusion cooling
EP3077640B1 (en) 2013-12-06 2021-06-02 Raytheon Technologies Corporation Combustor quench aperture cooling
WO2015085081A1 (en) * 2013-12-06 2015-06-11 United Technologies Corporation Cooling a combustor heat shield proximate a quench aperture
US10317080B2 (en) 2013-12-06 2019-06-11 United Technologies Corporation Co-swirl orientation of combustor effusion passages for gas turbine engine combustor
US20160258623A1 (en) * 2015-03-05 2016-09-08 United Technologies Corporation Combustor and heat shield configurations for a gas turbine engine
US10670267B2 (en) * 2015-08-14 2020-06-02 Raytheon Technologies Corporation Combustor hole arrangement for gas turbine engine
GB201518345D0 (en) * 2015-10-16 2015-12-02 Rolls Royce Combustor for a gas turbine engine
US20170130651A1 (en) * 2015-11-06 2017-05-11 General Electric Company Cooled combustor for a gas turbine engine
US10041677B2 (en) * 2015-12-17 2018-08-07 General Electric Company Combustion liner for use in a combustor assembly and method of manufacturing
DE102016219424A1 (de) * 2016-10-06 2018-04-12 Rolls-Royce Deutschland Ltd & Co Kg Brennkammeranordnung einer Gasturbine sowie Fluggasturbine
JP6805741B2 (ja) * 2016-11-09 2020-12-23 株式会社Ihi ロケット噴射器
US11015529B2 (en) 2016-12-23 2021-05-25 General Electric Company Feature based cooling using in wall contoured cooling passage
US20180266687A1 (en) * 2017-03-16 2018-09-20 General Electric Company Reducing film scrubbing in a combustor
US10816202B2 (en) 2017-11-28 2020-10-27 General Electric Company Combustor liner for a gas turbine engine and an associated method thereof
US11255543B2 (en) 2018-08-07 2022-02-22 General Electric Company Dilution structure for gas turbine engine combustor
JP6508499B1 (ja) * 2018-10-18 2019-05-08 三菱日立パワーシステムズ株式会社 ガスタービン静翼、これを備えているガスタービン、及びガスタービン静翼の製造方法
US11181269B2 (en) 2018-11-15 2021-11-23 General Electric Company Involute trapped vortex combustor assembly
US11199326B2 (en) * 2019-12-20 2021-12-14 Raytheon Technologies Corporation Combustor panel
GB202000870D0 (en) * 2020-01-21 2020-03-04 Rolls Royce Plc A combustion chamber, a combustion chamber tile and a combustion chamber segment

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2586751A (en) * 1943-09-29 1952-02-19 Lucas Ltd Joseph Air distribution baffling about the fuel nozzle of combustion chambers
US2692014A (en) 1952-03-18 1954-10-19 Jet Heet Inc Burner for liquid and gaseous fuels
US3623711A (en) 1970-07-13 1971-11-30 Avco Corp Combustor liner cooling arrangement
JPH0752014B2 (ja) 1986-03-20 1995-06-05 株式会社日立製作所 ガスタ−ビン燃焼器
US5233828A (en) 1990-11-15 1993-08-10 General Electric Company Combustor liner with circumferentially angled film cooling holes
CA2056592A1 (en) * 1990-12-21 1992-06-22 Phillip D. Napoli Multi-hole film cooled combustor liner with slotted film starter
US5241827A (en) 1991-05-03 1993-09-07 General Electric Company Multi-hole film cooled combuster linear with differential cooling
FR2714154B1 (fr) * 1993-12-22 1996-01-19 Snecma Chambre de combustion comportant une paroi munie d'une multiperforation.
US5850732A (en) * 1997-05-13 1998-12-22 Capstone Turbine Corporation Low emissions combustion system for a gas turbine engine
US6145319A (en) 1998-07-16 2000-11-14 General Electric Company Transitional multihole combustion liner
US6205789B1 (en) 1998-11-13 2001-03-27 General Electric Company Multi-hole film cooled combuster liner
US6408629B1 (en) 2000-10-03 2002-06-25 General Electric Company Combustor liner having preferentially angled cooling holes
US6655146B2 (en) * 2001-07-31 2003-12-02 General Electric Company Hybrid film cooled combustor liner

Also Published As

Publication number Publication date
US6513331B1 (en) 2003-02-04
BR0203357A (pt) 2003-05-27
EP1286117A1 (en) 2003-02-26
US6655149B2 (en) 2003-12-02
MXPA02007988A (es) 2003-02-26
CA2626439A1 (en) 2003-02-21
SG106085A1 (en) 2004-09-30
US20030167772A1 (en) 2003-09-11
JP2003114023A (ja) 2003-04-18
CA2397455A1 (en) 2003-02-21
CA2397455C (en) 2009-06-23
CA2626439C (en) 2009-06-09
JP4256128B2 (ja) 2009-04-22

Similar Documents

Publication Publication Date Title
BR0203357B1 (pt) revestimento de combustor de méltiplos orifÍcios preferencial.
DE60204857D1 (de) Flüssigkeitszerstäuber
ATE372174T1 (de) Spritzvorrichtung
DE60219383D1 (de) Wässrige Beschichtungszusammensetzung
MA25996A1 (fr) Inhibiteurs de phosphodiesterase 4.
BR0106503B1 (pt) revestimento marìtimo.
NO20040654L (no) Gassmikrosfaere-liposomkompositter.
ES1050210Y (es) Plataforma de ducha.
DE60105834D1 (de) Spritzvorrichtung
DE60216067D1 (de) Flammhemmende intumeszenzbeschichtung
ITMI20022423A1 (it) Prolungamento di ugello.
DE50207542D1 (de) Sprühbeschichtungseinrichtung
NO20040387L (no) Nedihullsfrigjoringskopling.
DE10295005D2 (de) Sprühvorrichtung
NL1015865A1 (nl) Gekleurde deklaag.
DE60206558D1 (de) Beschichtung
BR0103827B1 (pt) cola - pds.
ES1050481Y (es) Pieza de construccion.
DK1302107T3 (da) Spröjteapparat
ES1048400Y (es) Bota-patin mejorada.
ES1048735Y (es) Disposicion de revestimiento autoportante.
ES1050491Y (es) Chupete infantil.
BR8101236Y1 (pt) desensiladeira.
ES1048567Y (es) Curvatubos de carraca perfeccionado.
DE10112182B4 (de) Sprühfahrzeug

Legal Events

Date Code Title Description
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 20/08/2002, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2475 DE 12-06-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.