CN106849535B - 层叠铁芯及其制造方法 - Google Patents

层叠铁芯及其制造方法 Download PDF

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Publication number
CN106849535B
CN106849535B CN201611021410.XA CN201611021410A CN106849535B CN 106849535 B CN106849535 B CN 106849535B CN 201611021410 A CN201611021410 A CN 201611021410A CN 106849535 B CN106849535 B CN 106849535B
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China
Prior art keywords
region
magnet housing
laminated core
processed
corresponding region
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CN201611021410.XA
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Chinese (zh)
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CN106849535A (zh
Inventor
饭田忠
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Mitsui High Tec Inc
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Mitsui High Tec Inc
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Publication of CN106849535A publication Critical patent/CN106849535A/zh
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
CN201611021410.XA 2015-11-12 2016-11-09 层叠铁芯及其制造方法 Active CN106849535B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015-222121 2015-11-12
JP2015222121A JP6630123B2 (ja) 2015-11-12 2015-11-12 積層鉄心及びその製造方法

Publications (2)

Publication Number Publication Date
CN106849535A CN106849535A (zh) 2017-06-13
CN106849535B true CN106849535B (zh) 2020-03-10

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ID=58768696

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CN201611021410.XA Active CN106849535B (zh) 2015-11-12 2016-11-09 层叠铁芯及其制造方法

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JP (1) JP6630123B2 (ja)
CN (1) CN106849535B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6612294B2 (ja) * 2017-07-20 2019-11-27 住友化学株式会社 切削装置及び偏光板の製造方法
CN111819775B (zh) * 2018-03-08 2023-05-26 日本电产株式会社 转子铁芯部件制造方法
JP7017499B2 (ja) * 2018-10-23 2022-02-08 日立グローバルライフソリューションズ株式会社 磁石モータおよびこれを備えた洗濯機

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102751798A (zh) * 2011-04-21 2012-10-24 日立空调·家用电器株式会社 旋转电机的转子
CN104300712A (zh) * 2013-07-17 2015-01-21 三星电子株式会社 电机
CN105027391A (zh) * 2013-03-25 2015-11-04 松下知识产权经营株式会社 永久磁铁埋入型电动机及其制造方法
CN105048667A (zh) * 2014-04-30 2015-11-11 马渊马达株式会社 转子及无刷电机

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000156946A (ja) * 1998-11-19 2000-06-06 Yaskawa Electric Corp 永久磁石界磁形回転子
JP2005130604A (ja) * 2003-10-23 2005-05-19 Nissan Motor Co Ltd 電磁鋼板形成体、これを用いた永久磁石内蔵型回転機用回転子、永久磁石内蔵型回転機、およびこの永久磁石内蔵型回転機を用いた車両
WO2012137430A1 (ja) * 2011-04-06 2012-10-11 日本発條株式会社 ロータ・コア鋼板及び製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102751798A (zh) * 2011-04-21 2012-10-24 日立空调·家用电器株式会社 旋转电机的转子
CN105027391A (zh) * 2013-03-25 2015-11-04 松下知识产权经营株式会社 永久磁铁埋入型电动机及其制造方法
CN104300712A (zh) * 2013-07-17 2015-01-21 三星电子株式会社 电机
CN105048667A (zh) * 2014-04-30 2015-11-11 马渊马达株式会社 转子及无刷电机

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JP2017093191A (ja) 2017-05-25
JP6630123B2 (ja) 2020-01-15
CN106849535A (zh) 2017-06-13

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