BR112014031175A2 - motor de turbina a gás e conduto de fluido. - Google Patents

motor de turbina a gás e conduto de fluido.

Info

Publication number
BR112014031175A2
BR112014031175A2 BR112014031175A BR112014031175A BR112014031175A2 BR 112014031175 A2 BR112014031175 A2 BR 112014031175A2 BR 112014031175 A BR112014031175 A BR 112014031175A BR 112014031175 A BR112014031175 A BR 112014031175A BR 112014031175 A2 BR112014031175 A2 BR 112014031175A2
Authority
BR
Brazil
Prior art keywords
gas turbine
turbine engine
fluid duct
duct
fluid
Prior art date
Application number
BR112014031175A
Other languages
English (en)
Inventor
Francis Poranski Christopher
J Condrac Edward
Matthew Wolfe Jared
Daniel Brown Joshua
Floyd Martell Raymond
Original Assignee
Gen Electric
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 Electric filed Critical Gen Electric
Publication of BR112014031175A2 publication Critical patent/BR112014031175A2/pt

Links

Classifications

    • 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
    • F02C7/22—Fuel supply systems
    • F02C7/222—Fuel flow conduits, e.g. manifolds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • 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
    • F02C7/24—Heat or noise insulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Control Of Turbines (AREA)
BR112014031175A 2012-06-15 2013-06-14 motor de turbina a gás e conduto de fluido. BR112014031175A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261660533P 2012-06-15 2012-06-15
PCT/US2013/045766 WO2013188723A1 (en) 2012-06-15 2013-06-14 Fluid conduit

Publications (1)

Publication Number Publication Date
BR112014031175A2 true BR112014031175A2 (pt) 2017-06-27

Family

ID=48699976

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014031175A BR112014031175A2 (pt) 2012-06-15 2013-06-14 motor de turbina a gás e conduto de fluido.

Country Status (7)

Country Link
US (1) US9784187B2 (pt)
EP (1) EP2877711A1 (pt)
JP (1) JP2015520356A (pt)
CN (1) CN104379879B (pt)
BR (1) BR112014031175A2 (pt)
CA (1) CA2875800C (pt)
WO (1) WO2013188723A1 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2823952A1 (de) * 2013-07-09 2015-01-14 Siemens Aktiengesellschaft Anpassungsverfahren und Herstellverfahren für mittels SLM gefertigte Bauteile
US9995220B2 (en) * 2013-12-20 2018-06-12 Pratt & Whitney Canada Corp. Fluid manifold for gas turbine engine and method for delivering fuel to a combustor using same
US9857002B2 (en) 2014-05-09 2018-01-02 United Technologies Corporation Fluid couplings and methods for additive manufacturing thereof
DE102014214842A1 (de) 2014-07-29 2016-02-04 Rolls-Royce Deutschland Ltd & Co Kg Gasturbine mit konzentrischer Kraftstoffleitung und Anschluss an Duplexbrennerkopf
US9874351B2 (en) 2015-04-14 2018-01-23 General Electric Company Thermally-coupled fuel manifold
CN109415980B (zh) * 2016-06-30 2021-10-22 通用电气公司 集成流体管道
US20190234311A1 (en) * 2018-01-29 2019-08-01 Pratt & Whitney Canada Corp. Thermal insulation for fluid carrying components
US10605171B2 (en) * 2018-04-10 2020-03-31 Delavan Inc. Fuel nozzle manifold systems for turbomachines
US11156162B2 (en) 2018-05-23 2021-10-26 General Electric Company Fluid manifold damper for gas turbine engine
US11060459B2 (en) * 2018-07-10 2021-07-13 Delavan Inc. Internal manifold for multipoint injection
US11506125B2 (en) 2018-08-01 2022-11-22 General Electric Company Fluid manifold assembly for gas turbine engine
US11255270B2 (en) * 2018-12-18 2022-02-22 Delavan Inc. Heat shielding for internal fuel manifolds
US11226100B2 (en) * 2019-07-22 2022-01-18 Delavan Inc. Fuel manifolds
US11187155B2 (en) * 2019-07-22 2021-11-30 Delavan Inc. Sectional fuel manifolds
FR3100571B1 (fr) * 2019-09-05 2021-07-30 Safran Aircraft Engines Canalisation pour une turbomachine d’aéronef
US11369985B2 (en) * 2019-10-04 2022-06-28 Delavan Inc Fluid conduits with heat shielding

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CA2056480C (en) * 1991-01-18 2000-01-04 Thomas Maclean Gas turbine engine fuel manifold
CA2072275A1 (en) 1991-08-12 1993-02-13 Phillip D. Napoli Fuel delivery system for dual annular combustor
DE4204530A1 (de) * 1992-02-15 1993-08-19 Asea Brown Boveri Rohrsystem
US5218824A (en) 1992-06-25 1993-06-15 Solar Turbines Incorporated Low emission combustion nozzle for use with a gas turbine engine
US5263314A (en) * 1992-09-28 1993-11-23 General Motors Corporation Fuel leakage protection system for gas turbine engine
US6321541B1 (en) 1999-04-01 2001-11-27 Parker-Hannifin Corporation Multi-circuit multi-injection point atomizer
US7028484B2 (en) * 2002-08-30 2006-04-18 Pratt & Whitney Canada Corp. Nested channel ducts for nozzle construction and the like
US6959535B2 (en) 2003-01-31 2005-11-01 General Electric Company Differential pressure induced purging fuel injectors
US7654088B2 (en) 2004-02-27 2010-02-02 Pratt & Whitney Canada Corp. Dual conduit fuel manifold for gas turbine engine
US6955040B1 (en) 2004-03-31 2005-10-18 General Electric Company Controlled pressure fuel nozzle injector
US7269939B2 (en) 2004-11-24 2007-09-18 General Electric Company Method and apparatus for automatically actuating fuel trim valves in a gas
US7536862B2 (en) 2005-09-01 2009-05-26 General Electric Company Fuel nozzle for gas turbine engines
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
US8001761B2 (en) 2006-05-23 2011-08-23 General Electric Company Method and apparatus for actively controlling fuel flow to a mixer assembly of a gas turbine engine combustor
US8096130B2 (en) * 2006-07-20 2012-01-17 Pratt & Whitney Canada Corp. Fuel conveying member for a gas turbine engine
US7703289B2 (en) 2006-09-18 2010-04-27 Pratt & Whitney Canada Corp. Internal fuel manifold having temperature reduction feature
US7716933B2 (en) * 2006-10-04 2010-05-18 Pratt & Whitney Canada Corp. Multi-channel fuel manifold
US8096131B2 (en) 2007-11-14 2012-01-17 Pratt & Whitney Canada Corp. Fuel inlet with crescent shaped passage for gas turbine engines
US20090255120A1 (en) 2008-04-11 2009-10-15 General Electric Company Method of assembling a fuel nozzle
WO2009148680A2 (en) 2008-04-11 2009-12-10 General Electric Company Unitary conduit for transporting fluids and method of manufacturing
US20090255118A1 (en) * 2008-04-11 2009-10-15 General Electric Company Method of manufacturing mixers
US8234873B2 (en) * 2008-08-28 2012-08-07 Woodward, Inc. Multi passage fuel manifold and methods of construction
US8079220B2 (en) * 2008-08-28 2011-12-20 Delavan Inc Fuel distribution manifold system for gas turbine engines
US9194297B2 (en) * 2010-12-08 2015-11-24 Parker-Hannifin Corporation Multiple circuit fuel manifold
US9958093B2 (en) 2010-12-08 2018-05-01 Parker-Hannifin Corporation Flexible hose assembly with multiple flow passages
GB201401581D0 (en) 2014-01-30 2014-03-19 Rolls Royce Plc A fuel manifold and fuel injector arrangement

Also Published As

Publication number Publication date
EP2877711A1 (en) 2015-06-03
US20150121883A1 (en) 2015-05-07
CN104379879A (zh) 2015-02-25
CA2875800A1 (en) 2013-12-19
CN104379879B (zh) 2016-08-24
WO2013188723A1 (en) 2013-12-19
CA2875800C (en) 2017-03-28
JP2015520356A (ja) 2015-07-16
US9784187B2 (en) 2017-10-10

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 6A ANUIDADE.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2518 DE 09-04-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.