DE112011105199T5 - Laminierter Eisenkern für einen Linearmotor und zugehöriges Herstellungsverfahren - Google Patents

Laminierter Eisenkern für einen Linearmotor und zugehöriges Herstellungsverfahren Download PDF

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Publication number
DE112011105199T5
DE112011105199T5 DE112011105199.9T DE112011105199T DE112011105199T5 DE 112011105199 T5 DE112011105199 T5 DE 112011105199T5 DE 112011105199 T DE112011105199 T DE 112011105199T DE 112011105199 T5 DE112011105199 T5 DE 112011105199T5
Authority
DE
Germany
Prior art keywords
magnetic pole
tooth
portions
core
width
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.)
Withdrawn
Application number
DE112011105199.9T
Other languages
German (de)
English (en)
Inventor
Satoshi Yamashiro
Akira Hashimoto
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of DE112011105199T5 publication Critical patent/DE112011105199T5/de
Withdrawn legal-status Critical Current

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Classifications

    • 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)
DE112011105199.9T 2011-04-29 2011-04-29 Laminierter Eisenkern für einen Linearmotor und zugehöriges Herstellungsverfahren Withdrawn DE112011105199T5 (de)

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 (1)

Publication Number Publication Date
DE112011105199T5 true DE112011105199T5 (de) 2014-01-30

Family

ID=47071751

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112011105199.9T Withdrawn DE112011105199T5 (de) 2011-04-29 2011-04-29 Laminierter Eisenkern für einen Linearmotor und zugehöriges Herstellungsverfahren

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
US10199887B2 (en) 2014-03-26 2019-02-05 Mitsubishi Electric Corporation Rotary electric machine armature core and rotary electric machine
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
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
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
US20180076675A1 (en) * 2015-05-26 2018-03-15 Mitsubishi Electric Corporation Armature core, armature, and linear motor
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
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
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
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
WO2022191038A1 (ja) 2021-03-09 2022-09-15 ファナック株式会社 コアならびにコアを備えた電磁機器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3110339C2 (de) * 1981-03-17 1984-09-27 Thyssen Industrie Ag, 4300 Essen Verfahren zum Herstellen eines Blechpakets für einen Langstator-Linearmotor
JP3635148B2 (ja) * 1996-04-08 2005-04-06 日本電産シバウラ株式会社 ブラシレスｄｃモータの固定子
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
JP3656733B2 (ja) * 2000-04-14 2005-06-08 株式会社デンソー 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
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

Also Published As

Publication number Publication date
KR101514167B1 (ko) 2015-04-22
WO2012147212A1 (ja) 2012-11-01
JP5518258B2 (ja) 2014-06-11
JPWO2012147212A1 (ja) 2014-07-28
TWI454018B (zh) 2014-09-21
TW201244330A (en) 2012-11-01
KR20130136549A (ko) 2013-12-12
CN103430435A (zh) 2013-12-04
CN103430435B (zh) 2016-03-02

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Representative=s name: MEISSNER, BOLTE & PARTNER GBR, DE

Representative=s name: MEISSNER BOLTE PATENTANWAELTE RECHTSANWAELTE P, DE

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