JPWO2021020468A1 - - Google Patents

Info

Publication number
JPWO2021020468A1
JPWO2021020468A1 JP2021535401A JP2021535401A JPWO2021020468A1 JP WO2021020468 A1 JPWO2021020468 A1 JP WO2021020468A1 JP 2021535401 A JP2021535401 A JP 2021535401A JP 2021535401 A JP2021535401 A JP 2021535401A JP WO2021020468 A1 JPWO2021020468 A1 JP WO2021020468A1
Authority
JP
Japan
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.)
Pending
Application number
JP2021535401A
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 filed Critical
Publication of JPWO2021020468A1 publication Critical patent/JPWO2021020468A1/ja
Pending legal-status Critical Current

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
    • H02K1/20—Stationary 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
    • H02K9/19—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
    • 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
JP2021535401A 2019-07-30 2020-07-29 Pending JPWO2021020468A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019139667 2019-07-30
PCT/JP2020/029134 WO2021020468A1 (ja) 2019-07-30 2020-07-29 ステータ冷却構造

Publications (1)

Publication Number Publication Date
JPWO2021020468A1 true JPWO2021020468A1 (ja) 2021-02-04

Family

ID=74229974

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021535401A Pending JPWO2021020468A1 (ja) 2019-07-30 2020-07-29

Country Status (5)

Country Link
US (1) US20220247272A1 (ja)
EP (1) EP3975392A4 (ja)
JP (1) JPWO2021020468A1 (ja)
CN (1) CN114128087A (ja)
WO (1) WO2021020468A1 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014225971A (ja) * 2013-05-16 2014-12-04 本田技研工業株式会社 電動機
US20180287452A1 (en) * 2017-03-28 2018-10-04 Lg Electronics Inc. Motor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2780571B1 (fr) * 1998-06-24 2000-09-15 Valeo Equip Electr Moteur Alternateur de vehicule automobile a circuit de refroidissement par liquide
JP2006187105A (ja) * 2004-12-27 2006-07-13 Nissan Motor Co Ltd 回転電機の冷却装置
DE102016110658A1 (de) * 2016-06-09 2017-12-14 Rainer Puls Kühlgehäuse für einen Elektromotor
CN109756056A (zh) * 2017-11-07 2019-05-14 华为技术有限公司 电机、动力总成、动力设备及电机冷却方法
CN112243562A (zh) 2018-07-19 2021-01-19 爱信艾达株式会社 定子冷却构造

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014225971A (ja) * 2013-05-16 2014-12-04 本田技研工業株式会社 電動機
US20180287452A1 (en) * 2017-03-28 2018-10-04 Lg Electronics Inc. Motor

Also Published As

Publication number Publication date
WO2021020468A1 (ja) 2021-02-04
EP3975392A4 (en) 2022-08-10
CN114128087A (zh) 2022-03-01
EP3975392A1 (en) 2022-03-30
US20220247272A1 (en) 2022-08-04

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