FR2925110B1 - Dispositif d'alimentation en huile d'un moteur d'aeronef equipe d'au moins un demarreur-generateur. - Google Patents

Dispositif d'alimentation en huile d'un moteur d'aeronef equipe d'au moins un demarreur-generateur.

Info

Publication number
FR2925110B1
FR2925110B1 FR0759800A FR0759800A FR2925110B1 FR 2925110 B1 FR2925110 B1 FR 2925110B1 FR 0759800 A FR0759800 A FR 0759800A FR 0759800 A FR0759800 A FR 0759800A FR 2925110 B1 FR2925110 B1 FR 2925110B1
Authority
FR
France
Prior art keywords
supply device
oil supply
aircraft engine
engine equipped
generator starter
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
FR0759800A
Other languages
English (en)
Other versions
FR2925110A1 (fr
Inventor
Cedric Montarou
Sebastien Pierron
Antoine Stutz
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
Hispano Suiza 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
Application filed by Hispano Suiza SA filed Critical Hispano Suiza SA
Priority to FR0759800A priority Critical patent/FR2925110B1/fr
Publication of FR2925110A1 publication Critical patent/FR2925110A1/fr
Application granted granted Critical
Publication of FR2925110B1 publication Critical patent/FR2925110B1/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
    • F02C7/26—Starting; Ignition
    • F02C7/268—Starting drives for the rotor, acting directly on the rotor of the gas turbine to be started
    • F02C7/275—Mechanical drives
    • 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
    • F01D25/18—Lubricating arrangements
    • F01D25/20—Lubricating arrangements using lubrication pumps
    • 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
    • F05D2220/70—Application in combination with
    • F05D2220/76—Application in combination with an electrical generator
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
FR0759800A 2007-12-13 2007-12-13 Dispositif d'alimentation en huile d'un moteur d'aeronef equipe d'au moins un demarreur-generateur. Active FR2925110B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0759800A FR2925110B1 (fr) 2007-12-13 2007-12-13 Dispositif d'alimentation en huile d'un moteur d'aeronef equipe d'au moins un demarreur-generateur.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0759800A FR2925110B1 (fr) 2007-12-13 2007-12-13 Dispositif d'alimentation en huile d'un moteur d'aeronef equipe d'au moins un demarreur-generateur.

Publications (2)

Publication Number Publication Date
FR2925110A1 FR2925110A1 (fr) 2009-06-19
FR2925110B1 true FR2925110B1 (fr) 2014-06-27

Family

ID=39745495

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0759800A Active FR2925110B1 (fr) 2007-12-13 2007-12-13 Dispositif d'alimentation en huile d'un moteur d'aeronef equipe d'au moins un demarreur-generateur.

Country Status (1)

Country Link
FR (1) FR2925110B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2960592B1 (fr) * 2010-05-27 2016-02-26 Snecma Procede de demarrage d'un moteur d'aeronef
FR3002979B1 (fr) * 2013-03-06 2016-07-15 Snecma Systeme de lubrification pour turbopropulseur
EP3019725B1 (fr) * 2013-07-07 2020-04-22 United Technologies Corporation Filtres à tubes radiaux de collecteur de système d'engrenage d'entraînement de ventilateur
FR3049007B1 (fr) 2016-03-15 2019-05-10 Safran Aircraft Engines Turboreacteur ayant un groupe lubrification des paliers simplifie
GB201905207D0 (en) * 2019-04-12 2019-05-29 Rolls Royce Plc Gas turbine engine generator oil pump
FR3095832B1 (fr) 2019-05-10 2021-05-21 Safran Aircraft Engines Système huile pour turbomachine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1594316A (fr) * 1968-11-28 1970-06-01
US4531485A (en) * 1984-03-01 1985-07-30 Murther Howard D Over ride oil pump
US6651441B2 (en) * 2002-01-22 2003-11-25 Hamilton Sundstrand Fluid flow system for a gas turbine engine
US6798079B2 (en) * 2002-07-11 2004-09-28 Siemens Westinghouse Power Corporation Turbine power generator including supplemental parallel cooling and related methods
US7287507B2 (en) * 2003-02-28 2007-10-30 Aisin Seiki Kabushiki Kaisha Engine oil supply apparatus
US7793505B2 (en) * 2006-05-04 2010-09-14 Pratt & Whitney Canada Corp Gas turbine engine oil system operation

Also Published As

Publication number Publication date
FR2925110A1 (fr) 2009-06-19

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