TWI465005B - 電動機之積層鐵芯 - Google Patents

電動機之積層鐵芯 Download PDF

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Publication number
TWI465005B
TWI465005B TW101113722A TW101113722A TWI465005B TW I465005 B TWI465005 B TW I465005B TW 101113722 A TW101113722 A TW 101113722A TW 101113722 A TW101113722 A TW 101113722A TW I465005 B TWI465005 B TW I465005B
Authority
TW
Taiwan
Prior art keywords
hole
electric motor
laminated
core
steel sheet
Prior art date
Application number
TW101113722A
Other languages
English (en)
Chinese (zh)
Other versions
TW201328124A (zh
Inventor
Toru Ogawa
Jyunichi Miura
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 TW201328124A publication Critical patent/TW201328124A/zh
Application granted granted Critical
Publication of TWI465005B publication Critical patent/TWI465005B/zh

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
    • 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
    • H02K1/22—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
    • H02K1/276—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM]

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
TW101113722A 2011-12-28 2012-04-18 電動機之積層鐵芯 TWI465005B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2011/080480 WO2013099012A1 (ja) 2011-12-28 2011-12-28 電動機の積層コア

Publications (2)

Publication Number Publication Date
TW201328124A TW201328124A (zh) 2013-07-01
TWI465005B true TWI465005B (zh) 2014-12-11

Family

ID=48696571

Family Applications (1)

Application Number Title Priority Date Filing Date
TW101113722A TWI465005B (zh) 2011-12-28 2012-04-18 電動機之積層鐵芯

Country Status (5)

Country Link
JP (1) JP5638705B2 (ja)
CN (1) CN103959605B (ja)
DE (1) DE112011106069T5 (ja)
TW (1) TWI465005B (ja)
WO (1) WO2013099012A1 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103457420B (zh) * 2013-08-22 2015-07-08 宁波菲仕运动控制技术有限公司 一种伺服电机转子铁芯铆压工装
CN103706751A (zh) * 2013-12-31 2014-04-09 泰信电机(苏州)有限公司 一种用于电机转子铁芯铆钉装置
US20170264149A1 (en) * 2014-09-15 2017-09-14 Faber S.P.A. Motor for a suction assembly of an enhanced-performance extractor hood
JP6612713B2 (ja) * 2016-10-27 2019-11-27 トヨタ自動車株式会社 着磁ヨークの組付方法
JP7147629B2 (ja) * 2019-02-25 2022-10-05 株式会社デンソー 電機子及び回転電機
DE102022129147A1 (de) 2022-11-04 2024-05-08 Audi Aktiengesellschaft Verfahren zur Herstellung eines Rotors für eine elektrische Maschine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63217941A (ja) * 1987-03-05 1988-09-12 Hitachi Ltd 回転電機の回転子
JP2000184645A (ja) * 1998-12-18 2000-06-30 Calsonic Kansei Corp モータ
JP2004080950A (ja) * 2002-08-21 2004-03-11 Sankyo Seiki Mfg Co Ltd 回転電機の電機子
JP2006187063A (ja) * 2004-12-27 2006-07-13 Nissan Motor Co Ltd ロータ構造
CN101443982A (zh) * 2005-05-12 2009-05-27 Lg电子株式会社 同步磁阻电动机的转子

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5960840U (ja) * 1982-10-14 1984-04-20 松下電器産業株式会社 小型電動機
JPH0510524Y2 (ja) * 1988-06-24 1993-03-15

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63217941A (ja) * 1987-03-05 1988-09-12 Hitachi Ltd 回転電機の回転子
JP2000184645A (ja) * 1998-12-18 2000-06-30 Calsonic Kansei Corp モータ
JP2004080950A (ja) * 2002-08-21 2004-03-11 Sankyo Seiki Mfg Co Ltd 回転電機の電機子
JP2006187063A (ja) * 2004-12-27 2006-07-13 Nissan Motor Co Ltd ロータ構造
CN101443982A (zh) * 2005-05-12 2009-05-27 Lg电子株式会社 同步磁阻电动机的转子

Also Published As

Publication number Publication date
CN103959605B (zh) 2017-09-08
JP5638705B2 (ja) 2014-12-10
CN103959605A (zh) 2014-07-30
DE112011106069T5 (de) 2014-09-11
JPWO2013099012A1 (ja) 2015-04-30
TW201328124A (zh) 2013-07-01
WO2013099012A1 (ja) 2013-07-04

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Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees