FR3020212B1 - Machine electrique tournante a refroidissement optimise - Google Patents

Machine electrique tournante a refroidissement optimise

Info

Publication number
FR3020212B1
FR3020212B1 FR1453454A FR1453454A FR3020212B1 FR 3020212 B1 FR3020212 B1 FR 3020212B1 FR 1453454 A FR1453454 A FR 1453454A FR 1453454 A FR1453454 A FR 1453454A FR 3020212 B1 FR3020212 B1 FR 3020212B1
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.)
Expired - Fee Related
Application number
FR1453454A
Other languages
English (en)
Other versions
FR3020212A1 (fr
Inventor
Jean Duquesne
Ludovic Darras
Vincent Ramet
Larry Sapotille
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 FR1453454A priority Critical patent/FR3020212B1/fr
Publication of FR3020212A1 publication Critical patent/FR3020212A1/fr
Application granted granted Critical
Publication of FR3020212B1 publication Critical patent/FR3020212B1/fr
Expired - Fee Related 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
    • 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
    • H02K3/24—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors with channels or ducts for cooling medium between the conductors
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Windings For Motors And Generators (AREA)
FR1453454A 2014-04-17 2014-04-17 Machine electrique tournante a refroidissement optimise Expired - Fee Related FR3020212B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1453454A FR3020212B1 (fr) 2014-04-17 2014-04-17 Machine electrique tournante a refroidissement optimise

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1453454A FR3020212B1 (fr) 2014-04-17 2014-04-17 Machine electrique tournante a refroidissement optimise

Publications (2)

Publication Number Publication Date
FR3020212A1 FR3020212A1 (fr) 2015-10-23
FR3020212B1 true FR3020212B1 (fr) 2017-11-03

Family

ID=51830383

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1453454A Expired - Fee Related FR3020212B1 (fr) 2014-04-17 2014-04-17 Machine electrique tournante a refroidissement optimise

Country Status (1)

Country Link
FR (1) FR3020212B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3082371B1 (fr) * 2018-06-11 2021-04-23 Valeo Equip Electr Moteur Stator de machine electrique tournante munie d'une confirguration de bobinage optimisee

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998040953A1 (fr) * 1997-03-10 1998-09-17 Denso Corporation Alternateur pour vehicule
US5955810A (en) * 1997-05-26 1999-09-21 Denso Corporation Alternator for vehicle
JP4318827B2 (ja) * 2000-02-24 2009-08-26 三菱電機株式会社 交流発電機
JP3593009B2 (ja) * 2000-07-27 2004-11-24 三菱電機株式会社 回転電機
JP3561249B2 (ja) * 2001-09-17 2004-09-02 三菱電機株式会社 交流発電機の固定子およびその製造方法
US7269888B2 (en) * 2004-08-10 2007-09-18 Visteon Global Technologies, Inc. Method of making cascaded multilayer stator winding with interleaved transitions
JP5770074B2 (ja) * 2011-11-29 2015-08-26 日立オートモティブシステムズ株式会社 回転電機

Also Published As

Publication number Publication date
FR3020212A1 (fr) 2015-10-23

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