JP5518258B2 - リニアモータの積層鉄心およびその製造方法 - Google Patents

リニアモータの積層鉄心およびその製造方法 Download PDF

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Publication number
JP5518258B2
JP5518258B2 JP2013511862A JP2013511862A JP5518258B2 JP 5518258 B2 JP5518258 B2 JP 5518258B2 JP 2013511862 A JP2013511862 A JP 2013511862A JP 2013511862 A JP2013511862 A JP 2013511862A JP 5518258 B2 JP5518258 B2 JP 5518258B2
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Japan
Prior art keywords
magnetic pole
teeth
tooth
magnetic
back yoke
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JP2013511862A
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English (en)
Japanese (ja)
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JPWO2012147212A1 (ja
Inventor
諭 山代
昭 橋本
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Mitsubishi Electric Corp
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Mitsubishi Electric Corp
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Publication of JP5518258B2 publication Critical patent/JP5518258B2/ja
Publication of JPWO2012147212A1 publication Critical patent/JPWO2012147212A1/ja
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • H02K41/03—Synchronous motors; Motors moving step by step; Reluctance motors
    • H02K41/031—Synchronous motors; Motors moving step by step; Reluctance motors of the permanent magnet type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • H02K41/03—Synchronous motors; Motors moving step by step; Reluctance motors
    • 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
    • H02K1/14—Stator cores with salient poles
    • H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
    • H02K1/148—Sectional cores
    • 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
    • H02K1/16—Stator cores with slots for windings
    • 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
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
    • 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
    • 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
    • H02K15/022—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies with salient poles or claw-shaped poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Linear Motors (AREA)
JP2013511862A 2011-04-29 2011-04-29 リニアモータの積層鉄心およびその製造方法 Active JP5518258B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2011/060492 WO2012147212A1 (ja) 2011-04-29 2011-04-29 リニアモータの積層鉄心およびその製造方法

Publications (2)

Publication Number Publication Date
JP5518258B2 true JP5518258B2 (ja) 2014-06-11
JPWO2012147212A1 JPWO2012147212A1 (ja) 2014-07-28

Family

ID=47071751

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013511862A Active JP5518258B2 (ja) 2011-04-29 2011-04-29 リニアモータの積層鉄心およびその製造方法

Country Status (6)

Country Link
JP (1) JP5518258B2 (ko)
KR (1) KR101514167B1 (ko)
CN (1) CN103430435B (ko)
DE (1) DE112011105199T5 (ko)
TW (1) TWI454018B (ko)
WO (1) WO2012147212A1 (ko)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6229147B2 (ja) * 2013-05-24 2017-11-15 パナソニックＩｐマネジメント株式会社 電動機およびそれを備えた圧縮機
JP6188920B2 (ja) 2014-03-26 2017-08-30 三菱電機株式会社 回転電機の電機子鉄心および回転電機
CN104753205B (zh) * 2015-04-22 2017-05-31 广东威灵电机制造有限公司 预制定子冲片和具有其的定子冲片、定子和电机
CN104767296B (zh) * 2015-04-22 2017-11-24 广东威灵电机制造有限公司 预制定子冲片、定子冲片、定子和电机
CN104753203B (zh) * 2015-04-22 2017-05-31 广东威灵电机制造有限公司 预制定子冲片、定子冲片、定子和电机
CN104753198B (zh) * 2015-04-22 2017-10-27 广东威灵电机制造有限公司 预制定子冲片和具有其的定子冲片、定子以及电机
JP5911658B1 (ja) * 2015-05-26 2016-04-27 三菱電機株式会社 電機子コア、電機子及びリニアモータ
JP7004491B2 (ja) * 2016-05-20 2022-01-21 デュポン帝人アドバンスドペーパー株式会社 金属板積層体及びその製造方法
CN107147222A (zh) * 2017-05-26 2017-09-08 东莞市川恩智能装备有限公司 一种分体式直线电机铁芯
CN107659109B (zh) * 2017-10-11 2023-09-08 常州汉姆智能科技有限公司 直线步进电机
JP7062921B2 (ja) * 2017-11-13 2022-05-09 株式会社アイシン ステータコアの製造方法
CN111319191A (zh) * 2020-03-23 2020-06-23 东莞市智赢智能装备有限公司 一种直驱电机定子成型工艺
CN111313628A (zh) * 2020-03-23 2020-06-19 东莞市智赢智能装备有限公司 一种直驱电机动子成型工艺
JP2022136655A (ja) 2021-03-08 2022-09-21 富士電機株式会社 電機子、リニアモータ、電機子の製造方法
CN116964901A (zh) 2021-03-09 2023-10-27 发那科株式会社 芯以及具备芯的电磁设备

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57202868A (en) * 1981-03-17 1982-12-11 Thyssen Industrie Laminated iron plate for vertically long stator-linear motor and method of continuously producing same
JPH09285044A (ja) * 1996-04-08 1997-10-31 Shibaura Eng Works Co Ltd ブラシレスｄｃモータの固定子
JP2001359246A (ja) * 2000-04-14 2001-12-26 Denso Corp 車両用回転電機の固定子、およびその製造方法
JP2004364374A (ja) * 2003-06-03 2004-12-24 Yaskawa Electric Corp リニアモータ

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0871282A1 (en) * 1997-04-11 1998-10-14 Kabushiki Kaisha Toshiba Stator for dynamoelectric machine and method of making the same
JP4277337B2 (ja) * 1999-01-25 2009-06-10 株式会社安川電機 リニアモータおよびそれを用いたテーブル送り装置
JP2008011643A (ja) * 2006-06-29 2008-01-17 Nissan Motor Co Ltd コア及びその製造方法
JP4884418B2 (ja) * 2008-04-04 2012-02-29 三菱電機株式会社 分割固定子鉄心の製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57202868A (en) * 1981-03-17 1982-12-11 Thyssen Industrie Laminated iron plate for vertically long stator-linear motor and method of continuously producing same
JPH09285044A (ja) * 1996-04-08 1997-10-31 Shibaura Eng Works Co Ltd ブラシレスｄｃモータの固定子
JP2001359246A (ja) * 2000-04-14 2001-12-26 Denso Corp 車両用回転電機の固定子、およびその製造方法
JP2004364374A (ja) * 2003-06-03 2004-12-24 Yaskawa Electric Corp リニアモータ

Also Published As

Publication number Publication date
CN103430435B (zh) 2016-03-02
WO2012147212A1 (ja) 2012-11-01
JPWO2012147212A1 (ja) 2014-07-28
CN103430435A (zh) 2013-12-04
TWI454018B (zh) 2014-09-21
KR20130136549A (ko) 2013-12-12
KR101514167B1 (ko) 2015-04-22
DE112011105199T5 (de) 2014-01-30
TW201244330A (en) 2012-11-01

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