FR3033098B1 - ROTATING ELECTRIC MACHINE WITH OPTIMIZED COOLING - Google Patents

ROTATING ELECTRIC MACHINE WITH OPTIMIZED COOLING Download PDF

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Publication number
FR3033098B1
FR3033098B1 FR1551381A FR1551381A FR3033098B1 FR 3033098 B1 FR3033098 B1 FR 3033098B1 FR 1551381 A FR1551381 A FR 1551381A FR 1551381 A FR1551381 A FR 1551381A FR 3033098 B1 FR3033098 B1 FR 3033098B1
Authority
FR
France
Prior art keywords
electric machine
rotating electric
optimized cooling
optimized
cooling
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
FR1551381A
Other languages
French (fr)
Other versions
FR3033098A1 (en
Inventor
Khadija El Baraka
Svetislav Jugovic
Lilya Bouarroudj
Michel Fakes
Regis Seidenbinder
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.)
Valeo Equipements Electriques Moteur SAS
Original Assignee
Valeo Equipements Electriques Moteur 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 Valeo Equipements Electriques Moteur SAS filed Critical Valeo Equipements Electriques Moteur SAS
Priority to FR1551381A priority Critical patent/FR3033098B1/en
Priority to PCT/FR2016/050351 priority patent/WO2016132061A1/en
Publication of FR3033098A1 publication Critical patent/FR3033098A1/en
Application granted granted Critical
Publication of FR3033098B1 publication Critical patent/FR3033098B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/32—Rotating parts of the magnetic circuit with channels or ducts for flow of cooling medium
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
FR1551381A 2015-02-19 2015-02-19 ROTATING ELECTRIC MACHINE WITH OPTIMIZED COOLING Active FR3033098B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1551381A FR3033098B1 (en) 2015-02-19 2015-02-19 ROTATING ELECTRIC MACHINE WITH OPTIMIZED COOLING
PCT/FR2016/050351 WO2016132061A1 (en) 2015-02-19 2016-02-16 Electrical rotating machine with optimised cooling

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1551381A FR3033098B1 (en) 2015-02-19 2015-02-19 ROTATING ELECTRIC MACHINE WITH OPTIMIZED COOLING
FR1551381 2015-02-19

Publications (2)

Publication Number Publication Date
FR3033098A1 FR3033098A1 (en) 2016-08-26
FR3033098B1 true FR3033098B1 (en) 2018-04-13

Family

ID=53483930

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1551381A Active FR3033098B1 (en) 2015-02-19 2015-02-19 ROTATING ELECTRIC MACHINE WITH OPTIMIZED COOLING

Country Status (2)

Country Link
FR (1) FR3033098B1 (en)
WO (1) WO2016132061A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3064131B1 (en) * 2017-03-15 2020-03-20 Valeo Equipements Electriques Moteur ROTOR OF ROTATING ELECTRIC MACHINE WITH IMPROVED BALANCING FLANGES
CN107546440A (en) * 2017-09-25 2018-01-05 青岛金立磁性材料有限公司 A kind of plastic magnetic rotor group for the cooling of electric bus battery pack
DE102018109022A1 (en) * 2018-04-17 2019-10-17 Schaeffler Technologies AG & Co. KG Hybrid module with a cooling device for the active cooling of a stator
FR3098041B1 (en) * 2019-06-26 2021-11-05 Valeo Equip Electr Moteur OIL COOLED ROTATING ELECTRIC MACHINE
DE102020129237A1 (en) * 2020-11-06 2022-05-12 Schaeffler Technologies AG & Co. KG electrical machine
DE102020129238B4 (en) * 2020-11-06 2022-11-24 Schaeffler Technologies AG & Co. KG electrical machine

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3663127A (en) * 1970-11-30 1972-05-16 Tecumseh Products Co Hermetic compressor oil cooling system
IT240620Y1 (en) 1996-04-23 2001-04-02 Bamo Elettroutensili S R L POLAR PACK STRUCTURE, FOR DIALTERNATOR AND SIMILAR PERMANENT MAGNET ROTORS
CN100536288C (en) * 1999-07-16 2009-09-02 松下电器产业株式会社 Permanent magnet synchronous motor
JP2005006429A (en) * 2003-06-12 2005-01-06 Toyota Motor Corp Rotor structure of rotating electric machine
WO2005099070A1 (en) * 2004-04-08 2005-10-20 Deere & Company Cooling device for an electrical machine cooled by means of a coolant
JP2009273284A (en) * 2008-05-09 2009-11-19 Toyota Motor Corp Motor
DE102009029716A1 (en) * 2008-06-18 2009-12-24 Ixetic Bad Homburg Gmbh Electric motor for driving hydraulic pump i.e. vane pump, has rotor arranged outside hollow shaft, and groove provided in shaft and/or in rotor for realizing cooling circuit, where groove extends in direction of axis of rotation of shaft
CN201355790Y (en) * 2008-12-30 2009-12-02 上海大郡自动化系统工程有限公司 Oil-cooled motor
JP2010239799A (en) * 2009-03-31 2010-10-21 Aisin Aw Co Ltd Rotating electric machine and end plate for rotating electric machine
JP2011254571A (en) * 2010-05-31 2011-12-15 Aisin Seiki Co Ltd Cooling structure for rotary electric machine
US9660505B2 (en) * 2011-09-26 2017-05-23 Hamilton Sundstrand Corporation Electrical machine with reduced windage loss
CN202550727U (en) * 2012-07-20 2012-11-21 深圳市福义乐磁性材料有限公司 Rotor structure of variable frequency speed control permanent magnet synchronous motor

Also Published As

Publication number Publication date
WO2016132061A1 (en) 2016-08-25
FR3033098A1 (en) 2016-08-26

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