FR3118483B1 - Module de turbomachine equipe d’une machine electrique et turbomachine equipee d’un tel module - Google Patents
Module de turbomachine equipe d’une machine electrique et turbomachine equipee d’un tel module Download PDFInfo
- Publication number
- FR3118483B1 FR3118483B1 FR2014169A FR2014169A FR3118483B1 FR 3118483 B1 FR3118483 B1 FR 3118483B1 FR 2014169 A FR2014169 A FR 2014169A FR 2014169 A FR2014169 A FR 2014169A FR 3118483 B1 FR3118483 B1 FR 3118483B1
- Authority
- FR
- France
- Prior art keywords
- module
- turbomachine
- electric machine
- transfer shaft
- power transmission
- 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
- 230000005540 biological transmission Effects 0.000 abstract 4
Classifications
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- 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
- F02C7/36—Power transmission arrangements between the different shafts of the gas turbine plant, or between the gas-turbine plant and the power user
-
- 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
- F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
- F01D15/10—Adaptations for driving, or combinations with, electric generators
-
- 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
- F02C7/06—Arrangements of bearings; Lubricating
-
- 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
- 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
- F02C7/32—Arrangement, mounting, or driving, of auxiliaries
-
- 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
- F05D2220/323—Application in turbines in gas turbines for aircraft propulsion, e.g. jet engines
-
- 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
- F05D2260/40—Transmission of power
- F05D2260/403—Transmission of power through the shape of the drive components
- F05D2260/4031—Transmission of power through the shape of the drive components as in toothed gearing
- F05D2260/40311—Transmission of power through the shape of the drive components as in toothed gearing of the epicyclical, planetary or differential type
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
TITRE : MODULE DE TURBOMACHINE EQUIPE D’UNE MACHINE ELECTRIQUE ET TURBOMACHINE EQUIPEE D’UN TEL MODULE L’invention concerne un module de turbomachine pour aéronef, comprenant un boîtier d’accessoires (30) ainsi qu’un arbre de transfert (34) et un arbre d’entrainement (25) liés en rotation l’un à l’autre par l’intermédiaire d’un dispositif de transmission de puissance (37), le dispositif de transmission de puissance (37) étant logé dans un boitier de transmission (50), le module comprenant en outre une machine électrique (54) reliée en rotation à l’arbre de transfert (34). Selon l’invention, la machine électrique (54) est intercalée entre le boitier de transmission (50) et au moins une partie (64a) de l’arbre de transfert (34). Figure pour l’abrégé : Figure 2
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2014169A FR3118483B1 (fr) | 2020-12-28 | 2020-12-28 | Module de turbomachine equipe d’une machine electrique et turbomachine equipee d’un tel module |
PCT/FR2021/052401 WO2022144514A1 (fr) | 2020-12-28 | 2021-12-20 | Module de turbomachine equipe d'une machine electrique et turbomachine equipee d'un tel module |
EP21852035.1A EP4267839A1 (fr) | 2020-12-28 | 2021-12-20 | Module de turbomachine equipe d'une machine electrique et turbomachine equipee d'un tel module |
CN202180088125.2A CN116745512A (zh) | 2020-12-28 | 2021-12-20 | 配备有电机的涡轮机模块以及配备有这种模块的涡轮机 |
US18/259,226 US20240052789A1 (en) | 2020-12-28 | 2021-12-20 | Turbomachine module equipped with an electric machine, and turbomachine equipped with such a module |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2014169 | 2020-12-28 | ||
FR2014169A FR3118483B1 (fr) | 2020-12-28 | 2020-12-28 | Module de turbomachine equipe d’une machine electrique et turbomachine equipee d’un tel module |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3118483A1 FR3118483A1 (fr) | 2022-07-01 |
FR3118483B1 true FR3118483B1 (fr) | 2024-02-16 |
Family
ID=74669115
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR2014169A Active FR3118483B1 (fr) | 2020-12-28 | 2020-12-28 | Module de turbomachine equipe d’une machine electrique et turbomachine equipee d’un tel module |
Country Status (5)
Country | Link |
---|---|
US (1) | US20240052789A1 (fr) |
EP (1) | EP4267839A1 (fr) |
CN (1) | CN116745512A (fr) |
FR (1) | FR3118483B1 (fr) |
WO (1) | WO2022144514A1 (fr) |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2905414B1 (fr) * | 2006-08-29 | 2013-03-01 | Snecma | Dispositif d'entrainement du rotor d'un equipement auxiliaire d'un turbomoteur. |
US7997085B2 (en) * | 2006-09-27 | 2011-08-16 | General Electric Company | Gas turbine engine assembly and method of assembling same |
FR2950657A1 (fr) | 2009-09-29 | 2011-04-01 | Snecma | Procede et dispositif de controle d'une partie tournante du corps haute pression d'un moteur d'avion. |
US8814502B2 (en) * | 2011-05-31 | 2014-08-26 | Pratt & Whitney Canada Corp. | Dual input drive AGB for gas turbine engines |
DE102011112252A1 (de) * | 2011-09-02 | 2013-03-07 | Rolls-Royce Deutschland Ltd & Co Kg | Generator und Hilfsgerätegetriebeeinrichtung mit einem Generator |
DE102011112255A1 (de) * | 2011-09-02 | 2013-03-07 | Rolls-Royce Deutschland Ltd & Co Kg | Hilfsgerätegetriebeeinrichtung für ein Triebwerk |
JP5568596B2 (ja) * | 2012-05-30 | 2014-08-06 | 川崎重工業株式会社 | 航空機用エンジンのギヤボックス一体型発電装置 |
US20180283281A1 (en) * | 2017-03-31 | 2018-10-04 | Hamilton Sundstrand Corporation | Accessory gearboxes |
US10599165B2 (en) * | 2017-11-15 | 2020-03-24 | Hamilton Sundstrand Corporation | Governor and inversion pump drive gear |
-
2020
- 2020-12-28 FR FR2014169A patent/FR3118483B1/fr active Active
-
2021
- 2021-12-20 EP EP21852035.1A patent/EP4267839A1/fr active Pending
- 2021-12-20 US US18/259,226 patent/US20240052789A1/en active Pending
- 2021-12-20 CN CN202180088125.2A patent/CN116745512A/zh active Pending
- 2021-12-20 WO PCT/FR2021/052401 patent/WO2022144514A1/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
US20240052789A1 (en) | 2024-02-15 |
FR3118483A1 (fr) | 2022-07-01 |
CN116745512A (zh) | 2023-09-12 |
WO2022144514A1 (fr) | 2022-07-07 |
EP4267839A1 (fr) | 2023-11-01 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 2 |
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PLSC | Publication of the preliminary search report |
Effective date: 20220701 |
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PLFP | Fee payment |
Year of fee payment: 3 |
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PLFP | Fee payment |
Year of fee payment: 4 |