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FR3020194B1 - Stator de machine electrique a petit rayon d'entree et procede de realisation dudit stator correspondant - Google Patents

Stator de machine electrique a petit rayon d'entree et procede de realisation dudit stator correspondant Download PDF

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Publication number
FR3020194B1
FR3020194B1 FR1453431A FR1453431A FR3020194B1 FR 3020194 B1 FR3020194 B1 FR 3020194B1 FR 1453431 A FR1453431 A FR 1453431A FR 1453431 A FR1453431 A FR 1453431A FR 3020194 B1 FR3020194 B1 FR 3020194B1
Authority
FR
France
Prior art keywords
stator
making
electric machine
small input
input radius
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
FR1453431A
Other languages
English (en)
Other versions
FR3020194A1 (fr
Inventor
Jean Duquesne
Ludovic Darras
Vincent RAMET
Larry SAPOTILLE
Mostafa Kadiri
Denis Even
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 FR1453431A priority Critical patent/FR3020194B1/fr
Priority to EP15723253.9A priority patent/EP3132521A2/fr
Priority to US15/304,755 priority patent/US10389188B2/en
Priority to CN201580028831.2A priority patent/CN106415995A/zh
Priority to PCT/FR2015/050933 priority patent/WO2015158987A2/fr
Publication of FR3020194A1 publication Critical patent/FR3020194A1/fr
Application granted granted Critical
Publication of FR3020194B1 publication Critical patent/FR3020194B1/fr
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
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/14—Stator cores with salient poles
    • 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
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/16—Stator cores with slots for windings
    • H02K1/165—Shape, form or location of the slots
    • 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
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/16—Stator cores with slots for windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/12—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/28—Layout of windings or of connections between windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Windings For Motors And Generators (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
FR1453431A 2014-04-17 2014-04-17 Stator de machine electrique a petit rayon d'entree et procede de realisation dudit stator correspondant Active FR3020194B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1453431A FR3020194B1 (fr) 2014-04-17 2014-04-17 Stator de machine electrique a petit rayon d'entree et procede de realisation dudit stator correspondant
EP15723253.9A EP3132521A2 (fr) 2014-04-17 2015-04-09 Stator extérieur de machine electrique comportant des encoches ouvertes
US15/304,755 US10389188B2 (en) 2014-04-17 2015-04-09 Electrical machine stator with small input radius, and corresponding method for production of the stator
CN201580028831.2A CN106415995A (zh) 2014-04-17 2015-04-09 包括开口槽口的电机的外定子
PCT/FR2015/050933 WO2015158987A2 (fr) 2014-04-17 2015-04-09 Stator de machine electrique a petit rayon d'entree et procede de realisation dudit stator correspondant

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1453431A FR3020194B1 (fr) 2014-04-17 2014-04-17 Stator de machine electrique a petit rayon d'entree et procede de realisation dudit stator correspondant
FR1453431 2014-04-17

Publications (2)

Publication Number Publication Date
FR3020194A1 FR3020194A1 (fr) 2015-10-23
FR3020194B1 true FR3020194B1 (fr) 2018-01-26

Family

ID=51352562

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1453431A Active FR3020194B1 (fr) 2014-04-17 2014-04-17 Stator de machine electrique a petit rayon d'entree et procede de realisation dudit stator correspondant

Country Status (5)

Country Link
US (1) US10389188B2 (fr)
EP (1) EP3132521A2 (fr)
CN (1) CN106415995A (fr)
FR (1) FR3020194B1 (fr)
WO (1) WO2015158987A2 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3058652B1 (fr) * 2016-11-17 2021-10-15 Valeo Systemes Dessuyage Dispositif de protection d’un capteur optique, systeme d’assistance a la conduite et procede de nettoyage associes
JP2019030166A (ja) 2017-08-02 2019-02-21 ミネベアミツミ株式会社 モータ
CN109586445A (zh) * 2017-09-29 2019-04-05 比亚迪股份有限公司 导体段及具有其的定子组件、电机
CN109586446A (zh) * 2017-09-29 2019-04-05 比亚迪股份有限公司 导体段及定子组件、电机
CN109586449A (zh) * 2017-09-29 2019-04-05 比亚迪股份有限公司 导体段及其定子组件、电机
CN109586448A (zh) * 2017-09-29 2019-04-05 比亚迪股份有限公司 导体段及具有其的定子组件、电机
US10707720B2 (en) 2018-01-05 2020-07-07 Nidec Motor Corporation Motor having improved stator core
DE102018121354A1 (de) * 2018-08-31 2020-03-05 Valeo Siemens Eautomotive Germany Gmbh Stator mit einer Temperaturerfassungseinheit für einen Elektromotor
JP6834064B1 (ja) * 2020-01-21 2021-02-24 三菱電機株式会社 固定子およびこれを用いた回転電機

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2483702A1 (fr) 1980-05-30 1981-12-04 Paris & Du Rhone Procede et dispositif pour la realisation du bobinage d'un stator d'alternateur de petite puissance
GB2260860B (en) * 1991-10-22 1996-01-17 Standards Inst Singapore Tooth shape for electrical machine parts
IT240620Y1 (it) 1996-04-23 2001-04-02 Bamo Elettroutensili S R L Struttura di pacco polare, per rotori a magneti permanenti dialternatori e simili
DE59709336D1 (de) 1996-09-21 2003-03-27 Diehl Ako Stiftung Gmbh & Co Einrichtung zur Antriebsstromsteuerung eines elektrisch kommutierten Permanentmagnet-Motors
CN2362224Y (zh) * 1998-12-23 2000-02-02 余忠贤 高效电动机
JP3264912B2 (ja) 2000-01-20 2002-03-11 三菱電機株式会社 交流発電機
GB2389717B (en) * 2002-01-24 2004-07-28 Visteon Global Tech Inc Automotive alternator stator assembly and winding method
US8384263B2 (en) * 2008-02-14 2013-02-26 Hitachi, Ltd. Rotating electrical machine having a compact stator
JP5174485B2 (ja) * 2008-02-14 2013-04-03 日立オートモティブシステムズ株式会社 回転電機
JP5221219B2 (ja) * 2008-06-20 2013-06-26 株式会社日立産機システム 永久磁石式同期モータ
JP5382869B2 (ja) * 2009-12-08 2014-01-08 本田技研工業株式会社 ステータコアの製造方法
US8436504B2 (en) * 2010-01-11 2013-05-07 Ford Global Technologies, Llc Stator for an electric machine
JP5267521B2 (ja) * 2010-08-05 2013-08-21 株式会社デンソー 回転電機のステータ及びその製造方法
GB2495545B (en) * 2011-10-14 2014-11-05 Dyson Technology Ltd Stator for an electrical machine
DE112012004477T5 (de) * 2011-10-27 2014-07-10 Toyota Jidosha Kabushiki Kaisha Segmentspule, Verfahren zur Herstellung einer Segmentspule, Drahtstab für eine Segmentspule und Stator
JP5110212B1 (ja) * 2012-01-31 2012-12-26 株式会社富士通ゼネラル 電動機
JP5920258B2 (ja) * 2013-03-19 2016-05-18 株式会社安川電機 コイル製造用巻線部材、コイル、回転電機およびコイルの製造方法
EP2991199B1 (fr) * 2013-04-26 2019-09-04 Mitsubishi Electric Corporation Bobine d'induit et son procédé de fabrication
JP6135535B2 (ja) * 2014-02-07 2017-05-31 株式会社デンソー 回転電機の固定子

Also Published As

Publication number Publication date
WO2015158987A2 (fr) 2015-10-22
WO2015158987A3 (fr) 2016-03-03
US10389188B2 (en) 2019-08-20
US20170047797A1 (en) 2017-02-16
CN106415995A (zh) 2017-02-15
EP3132521A2 (fr) 2017-02-22
FR3020194A1 (fr) 2015-10-23

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