BRPI0914905B1 - câmara de combustão de motor de turbina a gás compreendendo pelo menos um defletor - Google Patents

câmara de combustão de motor de turbina a gás compreendendo pelo menos um defletor Download PDF

Info

Publication number
BRPI0914905B1
BRPI0914905B1 BRPI0914905A BRPI0914905A BRPI0914905B1 BR PI0914905 B1 BRPI0914905 B1 BR PI0914905B1 BR PI0914905 A BRPI0914905 A BR PI0914905A BR PI0914905 A BRPI0914905 A BR PI0914905A BR PI0914905 B1 BRPI0914905 B1 BR PI0914905B1
Authority
BR
Brazil
Prior art keywords
deflector
sheath
combustion chamber
chamber
cylindrical part
Prior art date
Application number
BRPI0914905A
Other languages
English (en)
Portuguese (pt)
Inventor
Hyppolyte Hernandez Didier
Nicolas Lunel Romain
Duval Sylvain
Original Assignee
Snecma
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 Snecma filed Critical Snecma
Publication of BRPI0914905A2 publication Critical patent/BRPI0914905A2/pt
Publication of BRPI0914905B1 publication Critical patent/BRPI0914905B1/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
    • F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
    • F23R3/283—Attaching or cooling of fuel injecting means including supports for fuel injectors, stems, or lances

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)
  • Fuel-Injection Apparatus (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
BRPI0914905A 2008-06-10 2009-06-10 câmara de combustão de motor de turbina a gás compreendendo pelo menos um defletor BRPI0914905B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0803226A FR2932251B1 (fr) 2008-06-10 2008-06-10 Chambre de combustion de moteur a turbine a gaz comportant des deflecteurs en cmc
PCT/EP2009/057147 WO2010000583A2 (fr) 2008-06-10 2009-06-10 Chambre de combustion de moteur a turbine a gaz comportant des deflecteurs en cmc

Publications (2)

Publication Number Publication Date
BRPI0914905A2 BRPI0914905A2 (pt) 2015-10-20
BRPI0914905B1 true BRPI0914905B1 (pt) 2020-05-05

Family

ID=40289257

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0914905A BRPI0914905B1 (pt) 2008-06-10 2009-06-10 câmara de combustão de motor de turbina a gás compreendendo pelo menos um defletor

Country Status (9)

Country Link
US (1) US8756935B2 (enExample)
EP (1) EP2307805B1 (enExample)
JP (1) JP5475757B2 (enExample)
CN (1) CN102057224B (enExample)
BR (1) BRPI0914905B1 (enExample)
CA (1) CA2727254C (enExample)
FR (1) FR2932251B1 (enExample)
RU (1) RU2507452C2 (enExample)
WO (1) WO2010000583A2 (enExample)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8943835B2 (en) 2010-05-10 2015-02-03 General Electric Company Gas turbine engine combustor with CMC heat shield and methods therefor
FR2964177B1 (fr) * 2010-08-27 2012-08-24 Snecma Chambre de combustion de moteur d?aeronef et procede de fixation d?un systeme d?injection dans une chambre de combustion de moteur d?aeronef
DE102013007443A1 (de) * 2013-04-30 2014-10-30 Rolls-Royce Deutschland Ltd & Co Kg Brennerdichtung für Gasturbinen-Brennkammerkopf und Hitzeschild
FR3026827B1 (fr) 2014-10-01 2019-06-07 Safran Aircraft Engines Chambre de combustion de turbomachine
US10041676B2 (en) * 2015-07-08 2018-08-07 General Electric Company Sealed conical-flat dome for flight engine combustors
US20170059159A1 (en) 2015-08-25 2017-03-02 Rolls-Royce Corporation Cmc combustor shell with integral chutes
US10168051B2 (en) 2015-09-02 2019-01-01 General Electric Company Combustor assembly for a turbine engine
US9976746B2 (en) 2015-09-02 2018-05-22 General Electric Company Combustor assembly for a turbine engine
US11149646B2 (en) 2015-09-02 2021-10-19 General Electric Company Piston ring assembly for a turbine engine
GB2543803B (en) * 2015-10-29 2019-10-30 Rolls Royce Plc A combustion chamber assembly
US10317085B2 (en) * 2016-02-25 2019-06-11 General Electric Company Combustor assembly
US10378769B2 (en) 2016-09-30 2019-08-13 General Electric Company Combustor heat shield and attachment features
US10495310B2 (en) 2016-09-30 2019-12-03 General Electric Company Combustor heat shield and attachment features
US10371382B2 (en) * 2016-09-30 2019-08-06 General Electric Company Combustor heat shield and attachment features
US10378772B2 (en) 2017-01-19 2019-08-13 General Electric Company Combustor heat shield sealing
US11111858B2 (en) 2017-01-27 2021-09-07 General Electric Company Cool core gas turbine engine
US10816199B2 (en) 2017-01-27 2020-10-27 General Electric Company Combustor heat shield and attachment features
US10690347B2 (en) * 2017-02-01 2020-06-23 General Electric Company CMC combustor deflector
US10837640B2 (en) 2017-03-06 2020-11-17 General Electric Company Combustion section of a gas turbine engine
US11402097B2 (en) 2018-01-03 2022-08-02 General Electric Company Combustor assembly for a turbine engine
FR3084731B1 (fr) * 2019-02-19 2020-07-03 Safran Aircraft Engines Chambre de combustion pour une turbomachine
US11649964B2 (en) * 2020-12-01 2023-05-16 Raytheon Technologies Corporation Fuel injector assembly for a turbine engine
US11428160B2 (en) 2020-12-31 2022-08-30 General Electric Company Gas turbine engine with interdigitated turbine and gear assembly

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Publication number Priority date Publication date Assignee Title
US4180974A (en) * 1977-10-31 1980-01-01 General Electric Company Combustor dome sleeve
SU1002736A2 (ru) * 1981-09-29 1983-03-07 Центральный Научно-Исследовательский И Конструкторский Институт Топливной Аппаратуры Автотракторных И Стационарных Двигателей Камера сгорани
US5117637A (en) * 1990-08-02 1992-06-02 General Electric Company Combustor dome assembly
DE19515537A1 (de) * 1995-04-27 1996-10-31 Bmw Rolls Royce Gmbh Kopfteil einer Gasturbinen-Ringbrennkammer
JPH08312961A (ja) * 1995-05-16 1996-11-26 Nissan Motor Co Ltd ガスタービンの燃焼器
FR2753779B1 (fr) * 1996-09-26 1998-10-16 Systeme d'injection aerodynamique d'un melange air carburant
JPH1166893A (ja) * 1997-08-22 1999-03-09 Mitsubishi Electric Corp 半導体記憶装置
US5970716A (en) * 1997-10-02 1999-10-26 General Electric Company Apparatus for retaining centerbody between adjacent domes of multiple annular combustor employing interference and clamping fits
US6212870B1 (en) * 1998-09-22 2001-04-10 General Electric Company Self fixturing combustor dome assembly
US6397603B1 (en) * 2000-05-05 2002-06-04 The United States Of America As Represented By The Secretary Of The Air Force Conbustor having a ceramic matrix composite liner
US6546732B1 (en) * 2001-04-27 2003-04-15 General Electric Company Methods and apparatus for cooling gas turbine engine combustors
US6442940B1 (en) * 2001-04-27 2002-09-03 General Electric Company Gas-turbine air-swirler attached to dome and combustor in single brazing operation
US6581386B2 (en) * 2001-09-29 2003-06-24 General Electric Company Threaded combustor baffle
FR2832493B1 (fr) * 2001-11-21 2004-07-09 Snecma Moteurs Systeme d'injection multi-etages d'un melange air/carburant dans une chambre de combustion de turbomachine
FR2859272B1 (fr) * 2003-09-02 2005-10-14 Snecma Moteurs Systeme d'injection air/carburant, dans une chambre de combustion de turbomachine, ayant des moyens de generation de plasmas froids
RU2280814C1 (ru) * 2004-12-27 2006-07-27 Акционерное общество открытого типа Авиамоторный научно-технический комплекс "Союз" Кольцевая камера сгорания газотурбинного двигателя
US7673460B2 (en) * 2005-06-07 2010-03-09 Snecma System of attaching an injection system to a turbojet combustion chamber base
FR2886714B1 (fr) * 2005-06-07 2007-09-07 Snecma Moteurs Sa Systeme d'injection anti-rotatif pour turbo-reacteur
FR2893390B1 (fr) * 2005-11-15 2011-04-01 Snecma Fond de chambre de combustion avec ventilation
FR2894327B1 (fr) * 2005-12-05 2008-05-16 Snecma Sa Dispositif d'injection d'un melange d'air et de carburant, chambre de combustion et turbomachine munies d'un tel dispositif
FR2897107B1 (fr) * 2006-02-09 2013-01-18 Snecma Paroi transversale de chambre de combustion munie de trous de multiperforation
FR2897922B1 (fr) * 2006-02-27 2008-10-10 Snecma Sa Agencement pour une chambre de combustion de turboreacteur
FR2901349B1 (fr) * 2006-05-19 2008-09-05 Snecma Sa Chambre de combustion d'une turbomachine
FR2903171B1 (fr) * 2006-06-29 2008-10-17 Snecma Sa Agencement a liaison par crabot pour chambre de combustion de turbomachine
FR2903170B1 (fr) * 2006-06-29 2011-12-23 Snecma Dispositif d'injection d'un melange d'air et de carburant, chambre de combustion et turbomachine munies d'un tel dispositif
US8863528B2 (en) * 2006-07-27 2014-10-21 United Technologies Corporation Ceramic combustor can for a gas turbine engine
FR2908867B1 (fr) * 2006-11-16 2012-06-15 Snecma Dispositif d'injection d'un melange d'air et de carburant, chambre de combustion et turbomachine munies d'un tel dispositif
FR2941288B1 (fr) * 2009-01-16 2011-02-18 Snecma Dispositif d'injection d'un melange d'air et de carburant dans une chambre de combustion de turbomachine

Also Published As

Publication number Publication date
RU2507452C2 (ru) 2014-02-20
FR2932251B1 (fr) 2011-09-16
US8756935B2 (en) 2014-06-24
CN102057224B (zh) 2013-04-24
RU2010154030A (ru) 2012-07-20
CA2727254C (fr) 2016-08-23
CN102057224A (zh) 2011-05-11
FR2932251A1 (fr) 2009-12-11
WO2010000583A3 (fr) 2010-07-29
US20110113789A1 (en) 2011-05-19
EP2307805A2 (fr) 2011-04-13
EP2307805B1 (fr) 2017-03-15
CA2727254A1 (fr) 2010-01-07
BRPI0914905A2 (pt) 2015-10-20
WO2010000583A2 (fr) 2010-01-07
JP5475757B2 (ja) 2014-04-16
JP2011523020A (ja) 2011-08-04

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 05/05/2020, OBSERVADAS AS CONDICOES LEGAIS.