CN107949978B - 具有优化冷却的旋转电机 - Google Patents

具有优化冷却的旋转电机 Download PDF

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Publication number
CN107949978B
CN107949978B CN201680051736.9A CN201680051736A CN107949978B CN 107949978 B CN107949978 B CN 107949978B CN 201680051736 A CN201680051736 A CN 201680051736A CN 107949978 B CN107949978 B CN 107949978B
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CN
China
Prior art keywords
housing
electrical machine
rotating electrical
assembly
openings
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.)
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CN201680051736.9A
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English (en)
Chinese (zh)
Other versions
CN107949978A (zh
Inventor
O.路易斯
J-C.拉布罗斯
C.莱迪尤
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
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Valeo Equipements Electriques Moteur SAS
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Publication of CN107949978A publication Critical patent/CN107949978A/zh
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Publication of CN107949978B publication Critical patent/CN107949978B/zh
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Classifications

    • 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
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
    • H02K5/1732—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at both ends of the rotor
    • 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
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/003—Couplings; Details of shafts
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/09—Machines characterised by the presence of elements which are subject to variation, e.g. adjustable bearings, reconfigurable windings, variable pitch ventilators

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Motor Or Generator Frames (AREA)
CN201680051736.9A 2015-07-10 2016-07-07 具有优化冷却的旋转电机 Active CN107949978B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1556544A FR3038795B1 (fr) 2015-07-10 2015-07-10 Machine electrique tournante a refroidissement optimise
FR1556544 2015-07-10
PCT/FR2016/051726 WO2017009548A1 (fr) 2015-07-10 2016-07-07 Machine électrique tournante a refroidissement optimise

Publications (2)

Publication Number Publication Date
CN107949978A CN107949978A (zh) 2018-04-20
CN107949978B true CN107949978B (zh) 2021-07-27

Family

ID=55072768

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680051736.9A Active CN107949978B (zh) 2015-07-10 2016-07-07 具有优化冷却的旋转电机

Country Status (5)

Country Link
EP (1) EP3320603A1 (enExample)
JP (1) JP6900361B2 (enExample)
CN (1) CN107949978B (enExample)
FR (1) FR3038795B1 (enExample)
WO (1) WO2017009548A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11722037B2 (en) * 2021-05-10 2023-08-08 GM Global Technology Operations LLC Interior permanent magnet motor having controllable coolant distribution

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006037737A1 (de) * 2004-10-05 2006-04-13 Siemens Aktiengesellschaft Gehäuse für eine elektrische maschine
CN102039803A (zh) * 2009-10-09 2011-05-04 通用汽车环球科技运作公司 用于汽车动力系的油冷却电动机/发电机
CN103879273A (zh) * 2012-12-21 2014-06-25 通用汽车环球科技运作有限责任公司 电动机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS534112U (enExample) * 1976-06-30 1978-01-14
JPH0993865A (ja) * 1995-09-29 1997-04-04 Hitachi Ltd 誘導電動機
JP5458343B2 (ja) * 2007-11-14 2014-04-02 Ｓｍｃ株式会社 サーボモータ
US8450888B2 (en) * 2009-04-20 2013-05-28 General Electric Company Integrated brushless starter/generator system
JP5642821B2 (ja) * 2013-02-26 2014-12-17 ファナック株式会社 冷媒を通過させるための溝部を有する冷却ジャケット、冷却ジャケットを備えた固定子、および、冷却ジャケットを備えた回転電機

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006037737A1 (de) * 2004-10-05 2006-04-13 Siemens Aktiengesellschaft Gehäuse für eine elektrische maschine
CN102039803A (zh) * 2009-10-09 2011-05-04 通用汽车环球科技运作公司 用于汽车动力系的油冷却电动机/发电机
CN103879273A (zh) * 2012-12-21 2014-06-25 通用汽车环球科技运作有限责任公司 电动机

Also Published As

Publication number Publication date
EP3320603A1 (fr) 2018-05-16
JP6900361B2 (ja) 2021-07-07
JP2018520629A (ja) 2018-07-26
WO2017009548A1 (fr) 2017-01-19
FR3038795B1 (fr) 2018-06-29
FR3038795A1 (fr) 2017-01-13
CN107949978A (zh) 2018-04-20

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