JP2002153000A5 - - Google Patents

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Publication number
JP2002153000A5
JP2002153000A5 JP2000343722A JP2000343722A JP2002153000A5 JP 2002153000 A5 JP2002153000 A5 JP 2002153000A5 JP 2000343722 A JP2000343722 A JP 2000343722A JP 2000343722 A JP2000343722 A JP 2000343722A JP 2002153000 A5 JP2002153000 A5 JP 2002153000A5
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JP
Japan
Prior art keywords
slit
bond magnet
magnet
bond
rotor core
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.)
Pending
Application number
JP2000343722A
Other languages
English (en)
Japanese (ja)
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JP2002153000A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2000343722A priority Critical patent/JP2002153000A/ja
Priority claimed from JP2000343722A external-priority patent/JP2002153000A/ja
Priority to CN01137742.9A priority patent/CN1352481A/zh
Priority to US10/036,090 priority patent/US20020117923A1/en
Publication of JP2002153000A publication Critical patent/JP2002153000A/ja
Publication of JP2002153000A5 publication Critical patent/JP2002153000A5/ja
Pending legal-status Critical Current

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JP2000343722A 2000-11-10 2000-11-10 永久磁石埋め込み形モータおよびその製造方法 Pending JP2002153000A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2000343722A JP2002153000A (ja) 2000-11-10 2000-11-10 永久磁石埋め込み形モータおよびその製造方法
CN01137742.9A CN1352481A (zh) 2000-11-10 2001-11-02 永久磁铁埋入型马达及其制造方法
US10/036,090 US20020117923A1 (en) 2000-11-10 2001-11-06 Permanent magnet embedded motor, rotor for motor and method for manufacturing motor and rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000343722A JP2002153000A (ja) 2000-11-10 2000-11-10 永久磁石埋め込み形モータおよびその製造方法

Publications (2)

Publication Number Publication Date
JP2002153000A JP2002153000A (ja) 2002-05-24
JP2002153000A5 true JP2002153000A5 (enExample) 2005-03-03

Family

ID=18818046

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000343722A Pending JP2002153000A (ja) 2000-11-10 2000-11-10 永久磁石埋め込み形モータおよびその製造方法

Country Status (3)

Country Link
US (1) US20020117923A1 (enExample)
JP (1) JP2002153000A (enExample)
CN (1) CN1352481A (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1315242C (zh) * 2002-12-17 2007-05-09 乐金电子(天津)电器有限公司 无刷直流电机的转子芯
US7436096B2 (en) * 2005-10-31 2008-10-14 Caterpillar Inc. Rotor having permanent magnets and axialy-extending channels
US7436095B2 (en) * 2005-10-31 2008-10-14 Caterpillar Inc. Rotary electric machine
US7504754B2 (en) * 2005-10-31 2009-03-17 Caterpillar Inc. Rotor having multiple permanent-magnet pieces in a cavity
US20070159281A1 (en) * 2006-01-10 2007-07-12 Liang Li System and method for assembly of an electromagnetic machine
JP4627788B2 (ja) * 2008-06-27 2011-02-09 株式会社日立製作所 永久磁石式回転電機
CN201204529Y (zh) * 2008-08-28 2009-03-04 无锡东元电机有限公司 永磁同步电机
DE102009060438A1 (de) * 2009-12-22 2011-06-30 KSB Aktiengesellschaft, 67227 Rotor mit kurzschlusskäfig
JP5929146B2 (ja) * 2011-12-07 2016-06-01 マツダ株式会社 回転電機のロータ及びその製造方法
JP2013132163A (ja) * 2011-12-22 2013-07-04 Sharp Corp 永久磁石モータ
CN103280904A (zh) * 2013-05-03 2013-09-04 苏州和鑫电气股份有限公司 电动汽车用双层v型内置式永磁电机转子
JP2016163462A (ja) * 2015-03-03 2016-09-05 アイチエレック株式会社 永久磁石電動機
JP6633281B2 (ja) * 2015-03-03 2020-01-22 アイチエレック株式会社 圧縮機
DE102017105138A1 (de) * 2017-03-10 2018-09-13 MS-Schramberg Holding GmbH Elektromechanisches Bauteil
TWM576750U (zh) 2017-07-25 2019-04-11 美商米沃奇電子工具公司 電氣組合物、電動化裝置系統、電池組、電馬達、馬達總成及電馬達總成
DE102018118324A1 (de) * 2018-07-30 2020-01-30 Thomas Magnete Gmbh Elektromotor
DE102018118327A1 (de) * 2018-07-30 2020-01-30 Thomas Magnete Gmbh Verfahren zur Herstellung eines Elektromotors
DE102018118326A1 (de) * 2018-07-30 2020-01-30 Thomas Magnete Gmbh Elektromotor
CN216398138U (zh) 2019-02-18 2022-04-29 米沃奇电动工具公司 冲击工具

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH026994Y2 (enExample) * 1985-03-12 1990-02-20
JP2528670Y2 (ja) * 1991-09-24 1997-03-12 株式会社三協精機製作所 モータ
JPH05219668A (ja) * 1992-02-03 1993-08-27 Toshiba Corp 永久磁石式回転子
US5864191A (en) * 1992-08-12 1999-01-26 Seiko Epson Corporation Efficient permanent magnet rotor for brushless motor
JPH0878228A (ja) * 1994-09-02 1996-03-22 Sumitomo Special Metals Co Ltd ボンド磁石
JPH08331784A (ja) * 1995-03-24 1996-12-13 Hitachi Metals Ltd 永久磁石界磁方式回転機
JPH10136595A (ja) * 1996-10-29 1998-05-22 Aichi Emerson Electric Co Ltd 磁石回転子
JPH10201151A (ja) * 1997-01-13 1998-07-31 Aichi Emerson Electric Co Ltd 電動機の回転子
JP3818340B2 (ja) * 1997-09-26 2006-09-06 株式会社富士通ゼネラル 永久磁石電動機
JP3728924B2 (ja) * 1998-05-18 2005-12-21 セイコーエプソン株式会社 ボンド磁石の製造方法

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