FR2994217B1 - Rampe d'injection modulaire a double circuit - Google Patents

Rampe d'injection modulaire a double circuit Download PDF

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Publication number
FR2994217B1
FR2994217B1 FR1257622A FR1257622A FR2994217B1 FR 2994217 B1 FR2994217 B1 FR 2994217B1 FR 1257622 A FR1257622 A FR 1257622A FR 1257622 A FR1257622 A FR 1257622A FR 2994217 B1 FR2994217 B1 FR 2994217B1
Authority
FR
France
Prior art keywords
double circuit
modular injection
injection ramp
ramp
modular
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.)
Active
Application number
FR1257622A
Other languages
English (en)
French (fr)
Other versions
FR2994217A1 (fr
Inventor
Roger Zordan Cedric
Xavier Francez
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.)
Safran Helicopter Engines SAS
Original Assignee
Safran Helicopter Engines SAS
Turbomeca SA
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
Priority to FR1257622A priority Critical patent/FR2994217B1/fr
Application filed by Safran Helicopter Engines SAS, Turbomeca SA filed Critical Safran Helicopter Engines SAS
Priority to PL13756616T priority patent/PL2880285T3/pl
Priority to KR1020157004096A priority patent/KR102077358B1/ko
Priority to CA2880859A priority patent/CA2880859C/fr
Priority to US14/419,741 priority patent/US9689313B2/en
Priority to ES13756616.2T priority patent/ES2612164T3/es
Priority to EP13756616.2A priority patent/EP2880285B8/fr
Priority to IN981DEN2015 priority patent/IN2015DN00981A/en
Priority to RU2015107807A priority patent/RU2630053C2/ru
Priority to JP2015525921A priority patent/JP6147857B2/ja
Priority to CN201380044538.6A priority patent/CN104583564B/zh
Priority to PCT/FR2013/051822 priority patent/WO2014023892A1/fr
Publication of FR2994217A1 publication Critical patent/FR2994217A1/fr
Application granted granted Critical
Publication of FR2994217B1 publication Critical patent/FR2994217B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • F02C9/26—Control of fuel supply
    • 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
    • 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
    • F23R3/36—Supply of different fuels
    • 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
    • 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
    • F02C7/228—Dividing fuel between various burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2220/00—Application
    • F05D2220/30—Application in turbines
    • F05D2220/32—Application in turbines in gas turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2270/00—Control
    • F05D2270/30—Control parameters, e.g. input parameters
    • F05D2270/31—Fuel schedule for stage combustors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Feeding And Controlling Fuel (AREA)
FR1257622A 2012-08-06 2012-08-06 Rampe d'injection modulaire a double circuit Active FR2994217B1 (fr)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FR1257622A FR2994217B1 (fr) 2012-08-06 2012-08-06 Rampe d'injection modulaire a double circuit
RU2015107807A RU2630053C2 (ru) 2012-08-06 2013-07-29 Двухконтурный модульный трубопровод впрыска
CA2880859A CA2880859C (fr) 2012-08-06 2013-07-29 Rampe d'injection modulaire a double circuit
US14/419,741 US9689313B2 (en) 2012-08-06 2013-07-29 Dual-circuit modular injection tube
ES13756616.2T ES2612164T3 (es) 2012-08-06 2013-07-29 Batería de inyección modular de doble circuito
EP13756616.2A EP2880285B8 (fr) 2012-08-06 2013-07-29 Rampe d'injection modulaire a double circuit
PL13756616T PL2880285T3 (pl) 2012-08-06 2013-07-29 Modułowy kolektor wtryskowy z podwójnym obwodem
KR1020157004096A KR102077358B1 (ko) 2012-08-06 2013-07-29 이중회로 모듈식 인젝션 튜브
JP2015525921A JP6147857B2 (ja) 2012-08-06 2013-07-29 ２系統モジュラー式噴射管
CN201380044538.6A CN104583564B (zh) 2012-08-06 2013-07-29 双回路模块化喷射管
PCT/FR2013/051822 WO2014023892A1 (fr) 2012-08-06 2013-07-29 Rampe d'injection modulaire a double circuit
IN981DEN2015 IN2015DN00981A (enExample) 2012-08-06 2013-07-29

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1257622A FR2994217B1 (fr) 2012-08-06 2012-08-06 Rampe d'injection modulaire a double circuit
FR1257622 2012-08-06

Publications (2)

Publication Number Publication Date
FR2994217A1 FR2994217A1 (fr) 2014-02-07
FR2994217B1 true FR2994217B1 (fr) 2018-05-04

Family

ID=47427360

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1257622A Active FR2994217B1 (fr) 2012-08-06 2012-08-06 Rampe d'injection modulaire a double circuit

Country Status (12)

Country Link
US (1) US9689313B2 (enExample)
EP (1) EP2880285B8 (enExample)
JP (1) JP6147857B2 (enExample)
KR (1) KR102077358B1 (enExample)
CN (1) CN104583564B (enExample)
CA (1) CA2880859C (enExample)
ES (1) ES2612164T3 (enExample)
FR (1) FR2994217B1 (enExample)
IN (1) IN2015DN00981A (enExample)
PL (1) PL2880285T3 (enExample)
RU (1) RU2630053C2 (enExample)
WO (1) WO2014023892A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10550769B2 (en) 2014-02-19 2020-02-04 United Technologies Corporation Fuel manifold fitting with integral support for a gas turbine engine
WO2016001301A1 (en) * 2014-07-02 2016-01-07 Nuovo Pignone Srl Fuel distribution device, gas turbine engine and mounting method
US10508600B2 (en) * 2016-05-27 2019-12-17 Pratt & Whitney Canada Corp. Fire shield integrated to fuel nozzle retaining bracket
US10526972B2 (en) * 2016-12-07 2020-01-07 Rolls-Royce Corporation Segmented fuel delivery system
US11306660B2 (en) 2017-04-20 2022-04-19 Pratt & Whitney Canada Corp. Transfer tube manifold with integrated plugs
US11137144B2 (en) * 2017-12-11 2021-10-05 General Electric Company Axial fuel staging system for gas turbine combustors
US11156162B2 (en) * 2018-05-23 2021-10-26 General Electric Company Fluid manifold damper for gas turbine engine
US11060460B1 (en) 2019-04-01 2021-07-13 Marine Turbine Technologies, LLC Fuel distribution system for gas turbine engine
US11578661B2 (en) * 2019-09-19 2023-02-14 Pratt & Whitney Canada Corp. Systems and methods for starting a gas turbine engine
CN113969837A (zh) * 2020-07-24 2022-01-25 通用电气公司 改善的燃料分配歧管
US11629641B2 (en) 2020-09-29 2023-04-18 General Electric Company Fuel distribution manifold
US11867125B2 (en) * 2021-06-30 2024-01-09 Pratt & Whitney Canada Corp. Fuel manifold adapter
US12241416B2 (en) * 2022-07-04 2025-03-04 Pratt & Whitney Canada Corp. Adaptor for a fuel system of an aircraft engine
US11939922B2 (en) * 2022-08-19 2024-03-26 Pratt & Whitney Canada Corp. Fuel assembly for a gas turbine engine
US12460819B2 (en) * 2024-03-07 2025-11-04 Rtx Corporation Continuous flow fuel system

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3793838A (en) * 1972-09-05 1974-02-26 Gen Electric Augmenter fuel injection mounting system
GB2036296B (en) * 1978-11-20 1982-12-01 Rolls Royce Gas turbine
US4402184A (en) * 1980-12-08 1983-09-06 International Harvester Company Gas turbine engines
US4467610A (en) * 1981-04-17 1984-08-28 General Electric Company Gas turbine fuel system
CA1170844A (en) * 1982-06-25 1984-07-17 Carl E. Pearson Gas turbine fuel system
US5031407A (en) * 1989-06-06 1991-07-16 Allied-Signal Inc. Apparatus for use in a fuel delivery system for a gas turbine engine
US5257502A (en) * 1991-08-12 1993-11-02 General Electric Company Fuel delivery system for dual annular combustor
US5211005A (en) * 1992-04-16 1993-05-18 Avco Corporation High density fuel injection manifold
US5263314A (en) * 1992-09-28 1993-11-23 General Motors Corporation Fuel leakage protection system for gas turbine engine
US6339924B1 (en) * 1999-12-20 2002-01-22 General Electric Company Method and apparatus for encapsulating gas turbine engine fuel connections
US6672145B2 (en) 2001-09-21 2004-01-06 Honeywell International, Inc. Apparatus and method for testing jet engine fuel manifold flow distribution
US6786049B2 (en) * 2002-05-22 2004-09-07 Hamilton Sundstrand Fuel supply control for a gas turbine including multiple solenoid valves
EP1906091A2 (en) * 2006-09-26 2008-04-02 United Technologies Corporation Flow divider valve
GB2461503A (en) * 2008-06-30 2010-01-06 Rolls Royce Plc A sliding joint for a gas turbine engine fuel manifold
US8091362B2 (en) * 2008-08-20 2012-01-10 Woodward, Inc. Fuel injector sans support/stem
US8037690B2 (en) * 2008-12-17 2011-10-18 Pratt & Whitney Canada Corp. Fuel manifold for gas turbine engine
RU2447304C2 (ru) * 2010-03-19 2012-04-10 Общество с ограниченной ответственностью Финансово-промышленная компания "Космос-Нефть-Газ" Газотурбинная установка

Also Published As

Publication number Publication date
CN104583564B (zh) 2017-02-22
ES2612164T3 (es) 2017-05-12
PL2880285T3 (pl) 2017-07-31
EP2880285B8 (fr) 2016-12-28
CA2880859C (fr) 2020-07-07
FR2994217A1 (fr) 2014-02-07
KR102077358B1 (ko) 2020-02-13
IN2015DN00981A (enExample) 2015-06-12
JP2015524912A (ja) 2015-08-27
JP6147857B2 (ja) 2017-06-14
RU2015107807A (ru) 2016-09-27
EP2880285A1 (fr) 2015-06-10
KR20150038109A (ko) 2015-04-08
EP2880285B1 (fr) 2016-10-19
WO2014023892A1 (fr) 2014-02-13
US9689313B2 (en) 2017-06-27
CN104583564A (zh) 2015-04-29
US20150176496A1 (en) 2015-06-25
RU2630053C2 (ru) 2017-09-05
CA2880859A1 (fr) 2014-02-13

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