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
Links
- 239000007858 starting material Substances 0.000 title 1
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)
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)
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)
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 |
-
2007
- 2007-12-13 FR FR0759800A patent/FR2925110B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
FR2925110A1 (fr) | 2009-06-19 |
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Legal Events
Date | Code | Title | Description |
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TP | Transmission of property | ||
PLFP | Fee payment |
Year of fee payment: 9 |
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PLFP | Fee payment |
Year of fee payment: 10 |
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PLFP | Fee payment |
Year of fee payment: 11 |
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CD | Change of name or company name |
Owner name: SAFRAN AIRCRAFT ENGINES, FR Effective date: 20170717 |
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PLFP | Fee payment |
Year of fee payment: 13 |
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PLFP | Fee payment |
Year of fee payment: 14 |
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PLFP | Fee payment |
Year of fee payment: 15 |
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PLFP | Fee payment |
Year of fee payment: 16 |
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PLFP | Fee payment |
Year of fee payment: 17 |