WO2008099659A1 - 電動機固定子およびそれを用いた永久磁石形電動機 - Google Patents

電動機固定子およびそれを用いた永久磁石形電動機 Download PDF

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Publication number
WO2008099659A1
WO2008099659A1 PCT/JP2008/051151 JP2008051151W WO2008099659A1 WO 2008099659 A1 WO2008099659 A1 WO 2008099659A1 JP 2008051151 W JP2008051151 W JP 2008051151W WO 2008099659 A1 WO2008099659 A1 WO 2008099659A1
Authority
WO
WIPO (PCT)
Prior art keywords
electric motor
laminated core
permanent magnet
motor stator
long side
Prior art date
Application number
PCT/JP2008/051151
Other languages
English (en)
French (fr)
Inventor
Kenji Matsuura
Makoto Matsumoto
Original Assignee
Kabushiki Kaisha Yaskawa Denki
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 Kabushiki Kaisha Yaskawa Denki filed Critical Kabushiki Kaisha Yaskawa Denki
Priority to JP2008558030A priority Critical patent/JP5164026B2/ja
Publication of WO2008099659A1 publication Critical patent/WO2008099659A1/ja
Priority to US12/483,143 priority patent/US7830061B2/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/52—Fastening salient pole windings or connections thereto
    • H02K3/521—Fastening salient pole windings or connections thereto applicable to stators only
    • H02K3/522—Fastening salient pole windings or connections thereto applicable to stators only for generally annular cores with salient poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
    • H02K2203/12—Machines characterised by the bobbins for supporting the windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)

Abstract

　電動機固定子の樹脂製絶縁部品を薄肉化するとともに、作業性や品質に優れた絶縁構成を得て、高効率、小型化した永久磁石形電動機を提供すること。 　電動機固定子において、２個の樹脂性絶縁部品（１２）の各々が、積層鉄芯（１１）のティースの側面（１４ａ）に対向する長辺部（１２ａ）と、長辺部（１２ａ）の両端に長辺部と一体となって形成され、積層方向における積層鉄芯（１１）の両端面に対向する２つの短辺部（１２ｂ）と、から成り、２個の樹脂性絶縁部品（１２）が、積層鉄芯（１１）の電磁鋼板の面に沿った方向から積層鉄芯（１１）を互いに狭持して、短辺部（１２ｂ）に形成された勘合部（１２ｂａ）、（１２ｂｂ）によって勘合されるように形成した。
PCT/JP2008/051151 2007-02-13 2008-01-28 電動機固定子およびそれを用いた永久磁石形電動機 WO2008099659A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2008558030A JP5164026B2 (ja) 2007-02-13 2008-01-28 電動機固定子およびそれを用いた永久磁石形電動機
US12/483,143 US7830061B2 (en) 2007-02-13 2009-06-11 Electric motor stator and permanent magnet-type electric motor using the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-032685 2007-02-13
JP2007032685 2007-02-13

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US12/483,143 Continuation US7830061B2 (en) 2007-02-13 2009-06-11 Electric motor stator and permanent magnet-type electric motor using the same

Publications (1)

Publication Number Publication Date
WO2008099659A1 true WO2008099659A1 (ja) 2008-08-21

Family

ID=39689905

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/051151 WO2008099659A1 (ja) 2007-02-13 2008-01-28 電動機固定子およびそれを用いた永久磁石形電動機

Country Status (4)

Country Link
US (1) US7830061B2 (ja)
JP (1) JP5164026B2 (ja)
TW (1) TWI419441B (ja)
WO (1) WO2008099659A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015033302A (ja) * 2013-08-06 2015-02-16 株式会社安川電機 インシュレータ、固定子結合体、回転電機、及び結線基板
JP2016208622A (ja) * 2015-04-20 2016-12-08 本田技研工業株式会社 インシュレータ
JP2018152936A (ja) * 2017-03-10 2018-09-27 株式会社明電舎 突極形回転子の絶縁板
KR20230073840A (ko) * 2021-11-19 2023-05-26 엘지전자 주식회사 모터

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5241329B2 (ja) * 2008-05-30 2013-07-17 タカタ株式会社 電動機の巻線方法、電動機及びそれを備えたシートベルト装置
DE102011006682A1 (de) * 2011-04-01 2012-10-04 Aloys Wobben Polschuh
WO2013140564A1 (ja) * 2012-03-22 2013-09-26 三菱電機株式会社 回転電機の電機子
KR102317047B1 (ko) 2019-07-25 2021-10-25 엘지전자 주식회사 스테이터 및 이를 포함하는 모터

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09191588A (ja) * 1995-11-02 1997-07-22 Mitsubishi Electric Corp 回転電機及びその製造方法
JPH1141849A (ja) * 1997-07-16 1999-02-12 Yaskawa Electric Corp 電気機器
JP2005269755A (ja) * 2004-03-18 2005-09-29 Japan Servo Co Ltd 分割コアを持つ回転電機のステータの巻線ボビン

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3421251B2 (ja) * 1998-08-21 2003-06-30 ミネベア株式会社 回転電機及びそのボビン
JP3623471B2 (ja) * 2001-09-03 2005-02-23 本田技研工業株式会社 ステータ
US6870292B2 (en) * 2001-11-28 2005-03-22 Nissan Motor Co., Ltd. Stator for motor
JP4287215B2 (ja) * 2003-07-11 2009-07-01 ヤマハモーターエレクトロニクス株式会社 回転電機の電機子のボビン
US7262540B2 (en) * 2004-02-26 2007-08-28 Lg Electronics Inc. Stator of outer rotor type motor for drum type washing machine
US20060071569A1 (en) * 2004-10-04 2006-04-06 Stewart William P Stator end caps and methods for positioning the lead and exit ends of the stator windings
JP2006187073A (ja) * 2004-12-27 2006-07-13 Ichinomiya Denki:Kk インシュレータ、固定子及びモータ
TWM295852U (en) * 2006-02-16 2006-08-11 Ideal Elethermal Inc Insulation structure of silicon steel sheet stator for motor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09191588A (ja) * 1995-11-02 1997-07-22 Mitsubishi Electric Corp 回転電機及びその製造方法
JPH1141849A (ja) * 1997-07-16 1999-02-12 Yaskawa Electric Corp 電気機器
JP2005269755A (ja) * 2004-03-18 2005-09-29 Japan Servo Co Ltd 分割コアを持つ回転電機のステータの巻線ボビン

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015033302A (ja) * 2013-08-06 2015-02-16 株式会社安川電機 インシュレータ、固定子結合体、回転電機、及び結線基板
US9712014B2 (en) 2013-08-06 2017-07-18 Kabushiki Kaisha Yaskawa Denki Insulator, stator assembly, rotating electrical machine, and connection board
JP2016208622A (ja) * 2015-04-20 2016-12-08 本田技研工業株式会社 インシュレータ
JP2018152936A (ja) * 2017-03-10 2018-09-27 株式会社明電舎 突極形回転子の絶縁板
KR20230073840A (ko) * 2021-11-19 2023-05-26 엘지전자 주식회사 모터
KR102626190B1 (ko) * 2021-11-19 2024-01-18 엘지전자 주식회사 모터

Also Published As

Publication number Publication date
US20090243421A1 (en) 2009-10-01
JP5164026B2 (ja) 2013-03-13
JPWO2008099659A1 (ja) 2010-05-27
TW200843297A (en) 2008-11-01
US7830061B2 (en) 2010-11-09
TWI419441B (zh) 2013-12-11

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