JPWO2020195005A1 - - Google Patents

Info

Publication number
JPWO2020195005A1
JPWO2020195005A1 JP2021508097A JP2021508097A JPWO2020195005A1 JP WO2020195005 A1 JPWO2020195005 A1 JP WO2020195005A1 JP 2021508097 A JP2021508097 A JP 2021508097A JP 2021508097 A JP2021508097 A JP 2021508097A JP WO2020195005 A1 JPWO2020195005 A1 JP WO2020195005A1
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
JP2021508097A
Other languages
Japanese (ja)
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 JPWO2020195005A1 publication Critical patent/JPWO2020195005A1/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
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
    • H02K1/278—Surface mounted magnets; Inset magnets
    • H02K1/2783—Surface mounted magnets; Inset magnets with magnets arranged in Halbach arrays
    • 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
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/2713—Inner rotors the magnetisation axis of the magnets being axial, e.g. claw-pole type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/03—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies having permanent magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
JP2021508097A 2019-03-28 2020-01-10 Pending JPWO2020195005A1 (cg-RX-API-DMAC7.html)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019064844 2019-03-28
PCT/JP2020/000564 WO2020195005A1 (ja) 2019-03-28 2020-01-10 ロータの製造方法、およびモータの製造方法

Publications (1)

Publication Number Publication Date
JPWO2020195005A1 true JPWO2020195005A1 (cg-RX-API-DMAC7.html) 2020-10-01

Family

ID=72610479

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021508097A Pending JPWO2020195005A1 (cg-RX-API-DMAC7.html) 2019-03-28 2020-01-10

Country Status (4)

Country Link
US (1) US12316173B2 (cg-RX-API-DMAC7.html)
JP (1) JPWO2020195005A1 (cg-RX-API-DMAC7.html)
CN (1) CN113632349B (cg-RX-API-DMAC7.html)
WO (1) WO2020195005A1 (cg-RX-API-DMAC7.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7647531B2 (ja) * 2021-12-16 2025-03-18 トヨタ自動車株式会社 着磁方法及び着磁装置
JP7632324B2 (ja) * 2022-01-25 2025-02-19 トヨタ自動車株式会社 着磁方法及び着磁装置

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004072820A (ja) 2002-08-01 2004-03-04 Yaskawa Electric Corp Ａｃモータの回転子の着磁治具及びそれを用いた製造方法
JP2004350427A (ja) * 2003-05-22 2004-12-09 Denso Corp 回転電機とその回転子
JP2010098891A (ja) 2008-10-17 2010-04-30 Asmo Co Ltd モータ
JP2010130818A (ja) * 2008-11-28 2010-06-10 Daikin Ind Ltd 界磁子の製造方法
JP5515478B2 (ja) * 2009-07-17 2014-06-11 株式会社安川電機 周期磁界発生装置およびそれを用いたリニアモータ、回転型モータ
JP5409800B2 (ja) * 2009-10-19 2014-02-05 三菱電機株式会社 永久磁石式電動機の製造方法
US9893571B2 (en) * 2011-07-08 2018-02-13 Mitsubishi Electric Corporation Permanent magnet type electric rotating machine having main magnets and auxiliary magnets, and manufacturing method thereof
JP2013126281A (ja) * 2011-12-14 2013-06-24 Daikin Ind Ltd 界磁子の製造方法及び界磁子用の端板
JP5873924B2 (ja) * 2012-04-10 2016-03-01 本田技研工業株式会社 回転電機のロータ
JP2013247721A (ja) 2012-05-24 2013-12-09 Panasonic Corp 異方性磁石ロータとその製造方法およびそれらを用いたモータ
US9577496B2 (en) * 2012-11-13 2017-02-21 Asmo Co., Ltd. Rotor and brushless motor with rotation position detection
DE102013018737A1 (de) * 2012-11-13 2014-05-15 Asmo Co., Ltd. Bürstenloser motor und rotor
US9859761B2 (en) * 2013-02-12 2018-01-02 Asmo Co., Ltd. Rotor and motor
JP2014155415A (ja) * 2013-02-13 2014-08-25 Jtekt Corp 磁石埋込型ロータ及び磁石埋込型ロータの製造方法
CN104377918B (zh) * 2014-12-10 2017-02-22 哈尔滨工业大学 轴向‑径向磁场电磁行星齿轮功率分配器
JP6600994B2 (ja) * 2015-06-02 2019-11-06 株式会社ジェイテクト 埋込磁石型ロータユニットの製造方法、および着磁装置
CN108475972B (zh) * 2016-01-27 2020-08-11 三菱电机株式会社 转子、磁化方法、电动机以及涡旋压缩机
US20180212501A1 (en) * 2017-01-25 2018-07-26 J. Rhett Mayor Line-start single-phase induction motor
WO2019026979A1 (ja) * 2017-08-01 2019-02-07 株式会社デンソー 回転電機、回転電機駆動システム、磁石、磁石の製造方法、着磁装置、及び磁石ユニット
WO2019049392A1 (ja) * 2017-09-11 2019-03-14 株式会社 東芝 回転電機

Also Published As

Publication number Publication date
WO2020195005A1 (ja) 2020-10-01
CN113632349A (zh) 2021-11-09
US20220181954A1 (en) 2022-06-09
CN113632349B (zh) 2024-04-16
US12316173B2 (en) 2025-05-27

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