FR3004599B1 - Machine electrique dotee d'un circuit de refroidissement interne - Google Patents

Machine electrique dotee d'un circuit de refroidissement interne

Info

Publication number
FR3004599B1
FR3004599B1 FR1353235A FR1353235A FR3004599B1 FR 3004599 B1 FR3004599 B1 FR 3004599B1 FR 1353235 A FR1353235 A FR 1353235A FR 1353235 A FR1353235 A FR 1353235A FR 3004599 B1 FR3004599 B1 FR 3004599B1
Authority
FR
France
Prior art keywords
electrical machine
cooling circuit
internal cooling
internal
circuit
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
FR1353235A
Other languages
English (en)
Other versions
FR3004599A1 (fr
Inventor
Denis Bissieres
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.)
Renault SAS
Original Assignee
Renault 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 Renault SAS filed Critical Renault SAS
Priority to FR1353235A priority Critical patent/FR3004599B1/fr
Publication of FR3004599A1 publication Critical patent/FR3004599A1/fr
Application granted granted Critical
Publication of FR3004599B1 publication Critical patent/FR3004599B1/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
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
    • H02K9/227—Heat sinks
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/24—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets axially facing the armatures, e.g. hub-type cycle dynamos
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/18—Casings or enclosures characterised by the shape, form or construction thereof with ribs or fins for improving heat transfer
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H02K5/203—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium specially adapted for liquids, e.g. cooling jackets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
FR1353235A 2013-04-10 2013-04-10 Machine electrique dotee d'un circuit de refroidissement interne Expired - Fee Related FR3004599B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1353235A FR3004599B1 (fr) 2013-04-10 2013-04-10 Machine electrique dotee d'un circuit de refroidissement interne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1353235A FR3004599B1 (fr) 2013-04-10 2013-04-10 Machine electrique dotee d'un circuit de refroidissement interne

Publications (2)

Publication Number Publication Date
FR3004599A1 FR3004599A1 (fr) 2014-10-17
FR3004599B1 true FR3004599B1 (fr) 2016-10-07

Family

ID=48782381

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1353235A Expired - Fee Related FR3004599B1 (fr) 2013-04-10 2013-04-10 Machine electrique dotee d'un circuit de refroidissement interne

Country Status (1)

Country Link
FR (1) FR3004599B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11243658A (ja) * 1998-02-23 1999-09-07 Hitachi Ltd 液冷式オルタネータ
JPH11341741A (ja) * 1998-05-22 1999-12-10 Mitsubishi Electric Corp 永久磁石型回転電機
US8482169B2 (en) * 2010-06-14 2013-07-09 Remy Technologies, Llc Electric machine cooling system and method
GB2485184B (en) * 2010-11-04 2013-12-11 Evo Electric Ltd Axial flux electrical machines

Also Published As

Publication number Publication date
FR3004599A1 (fr) 2014-10-17

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