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FR2953563B1 - Installation d'alimentation en carburant d'un turboreacteur d'avion - Google Patents

Installation d'alimentation en carburant d'un turboreacteur d'avion

Info

Publication number
FR2953563B1
FR2953563B1 FR0958701A FR0958701A FR2953563B1 FR 2953563 B1 FR2953563 B1 FR 2953563B1 FR 0958701 A FR0958701 A FR 0958701A FR 0958701 A FR0958701 A FR 0958701A FR 2953563 B1 FR2953563 B1 FR 2953563B1
Authority
FR
France
Prior art keywords
fuel supply
supply installation
turbojet engine
aircraft turbojet
aircraft
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
FR0958701A
Other languages
English (en)
Other versions
FR2953563A1 (fr
Inventor
Pascal Leblanc
Jose Roland Rodrigues
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 Aircraft Engines SAS
Original Assignee
SNECMA SAS
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 SAS filed Critical SNECMA SAS
Priority to FR0958701A priority Critical patent/FR2953563B1/fr
Priority to US12/961,955 priority patent/US8418964B2/en
Publication of FR2953563A1 publication Critical patent/FR2953563A1/fr
Application granted granted Critical
Publication of FR2953563B1 publication Critical patent/FR2953563B1/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
    • F02C7/236—Fuel delivery systems comprising two or more pumps
    • 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
    • F02C9/30—Control of fuel supply characterised by variable fuel pump output
    • 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
    • F05D2260/00—Function
    • F05D2260/85—Starting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR0958701A 2009-12-07 2009-12-07 Installation d'alimentation en carburant d'un turboreacteur d'avion Active FR2953563B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0958701A FR2953563B1 (fr) 2009-12-07 2009-12-07 Installation d'alimentation en carburant d'un turboreacteur d'avion
US12/961,955 US8418964B2 (en) 2009-12-07 2010-12-07 Fuel supply installation of an aircraft turbojet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0958701A FR2953563B1 (fr) 2009-12-07 2009-12-07 Installation d'alimentation en carburant d'un turboreacteur d'avion

Publications (2)

Publication Number Publication Date
FR2953563A1 FR2953563A1 (fr) 2011-06-10
FR2953563B1 true FR2953563B1 (fr) 2012-02-03

Family

ID=42289657

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0958701A Active FR2953563B1 (fr) 2009-12-07 2009-12-07 Installation d'alimentation en carburant d'un turboreacteur d'avion

Country Status (2)

Country Link
US (1) US8418964B2 (fr)
FR (1) FR2953563B1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201102772D0 (en) 2011-02-17 2011-03-30 Rolls Royce Goodrich Engine Control Systems Ltd Pumping arrangement
US9206775B2 (en) 2012-02-01 2015-12-08 United Technologies Corporation Fuel preheating using electric pump
BR112014031543A2 (pt) * 2012-07-05 2017-06-27 United Technologies Corp sistema de combustível, e, método para prover combustível aquecido para uma unidade de potência auxiliar
US20140150440A1 (en) * 2012-12-05 2014-06-05 United Technologies Corporation Gas turbine engine with a low speed spool driven pump arrangement
JP2015052315A (ja) * 2013-09-09 2015-03-19 株式会社Ihi ガスタービンエンジン用の燃料供給システム
US9657643B2 (en) * 2013-10-16 2017-05-23 Hamilton Sundstrand Corporation Energy efficient pump system
GB2521508B (en) * 2013-10-16 2020-06-03 Hamilton Sundstrand Corp Energy efficient pump system
US9869190B2 (en) 2014-05-30 2018-01-16 General Electric Company Variable-pitch rotor with remote counterweights
US9885287B2 (en) 2014-09-11 2018-02-06 Honeywell International Inc. Gas turbine engine mechanical-electrical hybrid fuel delivery system
US10072510B2 (en) 2014-11-21 2018-09-11 General Electric Company Variable pitch fan for gas turbine engine and method of assembling the same
US10100653B2 (en) 2015-10-08 2018-10-16 General Electric Company Variable pitch fan blade retention system
US11060461B2 (en) 2018-12-13 2021-07-13 Hamilton Sundstrand Corporation Fuel systems having reduced bypass flow
US11674435B2 (en) 2021-06-29 2023-06-13 General Electric Company Levered counterweight feathering system
US11795964B2 (en) 2021-07-16 2023-10-24 General Electric Company Levered counterweight feathering system
US11976599B1 (en) * 2022-12-20 2024-05-07 Hamilton Sundstrand Corporation Pumps with backup capability

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2916875A (en) * 1953-09-09 1959-12-15 Rolls Royce Gas turbine engine fuel systems
US4208871A (en) * 1977-08-29 1980-06-24 The Garrett Corporation Fuel control system
US4245964A (en) * 1978-11-08 1981-01-20 United Technologies Corporation Efficiency fluid pumping system including sequential unloading of a plurality of pumps by a single pressure responsive control valve
US4915593A (en) * 1987-12-24 1990-04-10 Sundstrand Corporation Fluid supply system with turbine driven start pump
US5118258A (en) * 1990-09-04 1992-06-02 United Technologies Corporation Dual pump fuel delivery system
US5110269A (en) * 1990-10-24 1992-05-05 General Electric Company Gas turbine fuel pumping apparatus
EP1819914A2 (fr) * 2004-11-19 2007-08-22 Goodrich Pump & Engine Control Systems, Inc. Pompe a combustibles a deux etages pour turbines a gaz
US7401461B2 (en) 2005-05-27 2008-07-22 Honeywell International Inc. Reduced-weight fuel system for gas turbine engine, gas turbine engine having a reduced-weight fuel system, and method of providing fuel to a gas turbine engine using a reduced-weight fuel system

Also Published As

Publication number Publication date
US8418964B2 (en) 2013-04-16
FR2953563A1 (fr) 2011-06-10
US20110243772A1 (en) 2011-10-06

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