CN103081298B - 旋转电机的定子铁芯 - Google Patents

旋转电机的定子铁芯 Download PDF

Info

Publication number
CN103081298B
CN103081298B CN201180042949.2A CN201180042949A CN103081298B CN 103081298 B CN103081298 B CN 103081298B CN 201180042949 A CN201180042949 A CN 201180042949A CN 103081298 B CN103081298 B CN 103081298B
Authority
CN
China
Prior art keywords
core
central layer
sheet
layer sheet
fixed part
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.)
Expired - Fee Related
Application number
CN201180042949.2A
Other languages
English (en)
Chinese (zh)
Other versions
CN103081298A (zh
Inventor
三治广明
山口康夫
本田裕弥
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.)
Aisin AW Co Ltd
Original Assignee
Aisin AW Co Ltd
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 Aisin AW Co Ltd filed Critical Aisin AW Co Ltd
Publication of CN103081298A publication Critical patent/CN103081298A/zh
Application granted granted Critical
Publication of CN103081298B publication Critical patent/CN103081298B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/021—Magnetic 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
CN201180042949.2A 2010-12-17 2011-11-29 旋转电机的定子铁芯 Expired - Fee Related CN103081298B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010-282382 2010-12-17
JP2010282382A JP5609619B2 (ja) 2010-12-17 2010-12-17 回転電機のステータコア
PCT/JP2011/077555 WO2012081397A1 (ja) 2010-12-17 2011-11-29 回転電機のステータコア

Publications (2)

Publication Number Publication Date
CN103081298A CN103081298A (zh) 2013-05-01
CN103081298B true CN103081298B (zh) 2015-04-15

Family

ID=46233455

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180042949.2A Expired - Fee Related CN103081298B (zh) 2010-12-17 2011-11-29 旋转电机的定子铁芯

Country Status (5)

Country Link
US (1) US8970084B2 (enExample)
JP (1) JP5609619B2 (enExample)
CN (1) CN103081298B (enExample)
DE (1) DE112011102659T5 (enExample)
WO (1) WO2012081397A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5431384B2 (ja) * 2011-02-14 2014-03-05 株式会社三井ハイテック 固定子積層鉄心の製造方法及びそれを用いて製造した固定子積層鉄心
JP5790149B2 (ja) * 2011-05-23 2015-10-07 アイシン精機株式会社 回転電機のステータおよびステータの保持リング
CN104823372B (zh) * 2012-08-09 2019-10-18 朱利安·罗梅罗－贝尔特伦 电动机
JP6030461B2 (ja) * 2013-01-28 2016-11-24 アスモ株式会社 モータ
US10148140B2 (en) * 2013-01-28 2018-12-04 Denso Corporation Motor
JP6791691B2 (ja) * 2016-09-16 2020-11-25 東芝ライフスタイル株式会社 電動送風機
EP3642937B1 (en) * 2017-07-18 2023-09-13 Siemens Gamesa Renewable Energy A/S Segmented stator for a direct drive electrical generator
US20240055934A1 (en) * 2022-08-09 2024-02-15 Borgwarner Inc. Stator having at least one vibration mitigation portion

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5256926A (en) * 1989-08-01 1993-10-26 Robert Bosch Gmbh Alternating-current generator with stator center lamination and method for producing the center lamination
JP2006288096A (ja) * 2005-03-31 2006-10-19 Fujitsu General Ltd 固定子鉄心とその製造方法
US20060279160A1 (en) * 2005-06-08 2006-12-14 Denso Corporation Rotary electric machine with a stator core made of magnetic steel sheets and the stator core thereof
CN1913283A (zh) * 2005-08-12 2007-02-14 三洋电机株式会社 洗衣机用电动机及具有该电动机的洗衣机

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003199302A (ja) 2001-12-26 2003-07-11 Aisin Aw Co Ltd 分割式モータコア及びその製造方法
US8487502B2 (en) * 2011-06-30 2013-07-16 GM Global Technology Operations LLC Segmented stator core

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5256926A (en) * 1989-08-01 1993-10-26 Robert Bosch Gmbh Alternating-current generator with stator center lamination and method for producing the center lamination
JP2006288096A (ja) * 2005-03-31 2006-10-19 Fujitsu General Ltd 固定子鉄心とその製造方法
US20060279160A1 (en) * 2005-06-08 2006-12-14 Denso Corporation Rotary electric machine with a stator core made of magnetic steel sheets and the stator core thereof
CN1913283A (zh) * 2005-08-12 2007-02-14 三洋电机株式会社 洗衣机用电动机及具有该电动机的洗衣机

Also Published As

Publication number Publication date
JP5609619B2 (ja) 2014-10-22
US20120153768A1 (en) 2012-06-21
US8970084B2 (en) 2015-03-03
WO2012081397A1 (ja) 2012-06-21
CN103081298A (zh) 2013-05-01
DE112011102659T5 (de) 2013-06-06
JP2012135063A (ja) 2012-07-12

Similar Documents

Publication Publication Date Title
CN103081298B (zh) 旋转电机的定子铁芯
CN101461119B (zh) 分割型定子铁心及其制造方法、定子铁心
CN103081302B (zh) 旋转电机的转子铁芯
JP4461820B2 (ja) 相間絶縁紙およびそれを備えた電動機
JP4558000B2 (ja) 連続捲きコイル及びステータ
CN101326698A (zh) 电动发电机
JP6649676B2 (ja) 積層鉄心の製造方法
JPWO2017216995A1 (ja) 永久磁石式同期機および永久磁石式同期機の固定子の製造方法
CN109155555B (zh) 电机的具有叠片组的转子
WO2011125183A1 (ja) ロータ及びその製造方法
JP6232641B2 (ja) 固定子鉄心の製造方法
JP5659770B2 (ja) 回転電機のコア及び回転電機のコアの製造方法
JP2013247710A (ja) モータのステータ
CN111200321A (zh) 旋转电机、定子及定子的组装方法
JP4411950B2 (ja) 電動機固定子、その製造方法、およびその固定子を用いた永久磁石形電動機
JP6091409B2 (ja) 回転子鉄心及び回転子鉄心の製造方法
JP2008161015A (ja) 回転電機のステータ
JP2012222875A (ja) モータのステータ
JP5335633B2 (ja) 回転電機および回転電機の製造方法
JP4742947B2 (ja) ステータ、電動機およびステータの製造方法
JP2009219192A (ja) モータの電機子コア
JP5607591B2 (ja) ステータ用外筒、ステータ、及びステータの製造方法
JP2012105397A (ja) 分割コアおよびモータ
JP2013138589A (ja) 回転電機用ステータコア、および、回転電機
JP2023161227A (ja) ロータ

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150415

Termination date: 20181129