CN101053139B - 旋转电机以及装载有该电机的汽车 - Google Patents

旋转电机以及装载有该电机的汽车 Download PDF

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Publication number
CN101053139B
CN101053139B CN2005800374189A CN200580037418A CN101053139B CN 101053139 B CN101053139 B CN 101053139B CN 2005800374189 A CN2005800374189 A CN 2005800374189A CN 200580037418 A CN200580037418 A CN 200580037418A CN 101053139 B CN101053139 B CN 101053139B
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CN
China
Prior art keywords
tooth
stator core
electric rotating
rotating machine
yoke portion
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
CN2005800374189A
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English (en)
Chinese (zh)
Other versions
CN101053139A (zh
Inventor
远藤康浩
水谷良治
立松和高
原田健司
山口登士也
保科荣介
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.)
Toyota Motor Corp
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Toyota Motor Corp
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Publication date
Application filed by Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of CN101053139A publication Critical patent/CN101053139A/zh
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Publication of CN101053139B publication Critical patent/CN101053139B/zh
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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
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/08—Salient poles
    • 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
    • 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
    • H02K15/022—Magnetic cores with salient poles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
CN2005800374189A 2004-10-29 2005-10-28 旋转电机以及装载有该电机的汽车 Expired - Fee Related CN101053139B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP316363/2004 2004-10-29
JP2004316363 2004-10-29
JP126715/2005 2005-04-25
JP2005126715A JP4887656B2 (ja) 2004-10-29 2005-04-25 回転電機およびそれを搭載した自動車
PCT/JP2005/020257 WO2006046782A1 (ja) 2004-10-29 2005-10-28 回転電機およびそれを搭載した自動車

Publications (2)

Publication Number Publication Date
CN101053139A CN101053139A (zh) 2007-10-10
CN101053139B true CN101053139B (zh) 2010-08-25

Family

ID=36228001

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2005800374189A Expired - Fee Related CN101053139B (zh) 2004-10-29 2005-10-28 旋转电机以及装载有该电机的汽车

Country Status (5)

Country Link
US (1) US7737600B2 (enExample)
EP (1) EP1806822A4 (enExample)
JP (1) JP4887656B2 (enExample)
CN (1) CN101053139B (enExample)
WO (1) WO2006046782A1 (enExample)

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JP4725455B2 (ja) * 2006-08-08 2011-07-13 住友電気工業株式会社 モータ用コア部品
JP2008043106A (ja) * 2006-08-08 2008-02-21 Sumitomo Electric Ind Ltd モータ用分割コア
JP4539643B2 (ja) * 2006-11-22 2010-09-08 住友電気工業株式会社 モータ用分割コア
JP5098307B2 (ja) * 2006-11-22 2012-12-12 住友電気工業株式会社 モータ用分割コア
JP4964016B2 (ja) * 2007-04-26 2012-06-27 住友電気工業株式会社 モータ用分割コア
KR101124077B1 (ko) * 2010-07-21 2012-03-20 삼성전기주식회사 스테이터 코어 및 이를 포함하는 모터 장치
JP5587233B2 (ja) * 2011-03-28 2014-09-10 株式会社神戸製鋼所 ステータコアおよびそれを用いるモータ
FR2982715B1 (fr) * 2011-11-14 2013-11-15 Moving Magnet Tech Module indicateur pour tableau de bord a mouvement fluide
JP2013141388A (ja) * 2011-12-06 2013-07-18 Nippon Piston Ring Co Ltd 回転電機
CN103187842B (zh) * 2011-12-28 2015-07-01 日本电产株式会社 单相感应马达
JP5936990B2 (ja) * 2012-10-31 2016-06-22 日本ピストンリング株式会社 回転電機
JP6003587B2 (ja) * 2012-11-30 2016-10-05 株式会社富士通ゼネラル 電動機
FR3009141B1 (fr) * 2013-07-23 2016-10-21 Valeo Equip Electr Moteur Stator bobine a remplissage d'encoches optimise et machine electrique correspondante
EP2854256B1 (en) * 2013-09-26 2017-06-28 Siemens Aktiengesellschaft Pole unit and stator assembly for a wind turbine generator, and methods of manufacturing the same
FR3018642B1 (fr) * 2014-03-12 2017-08-25 Valeo Equip Electr Moteur Machine electrique tournante
US10170946B2 (en) * 2015-02-02 2019-01-01 Persimmon Technologies Corporation Motor having non-circular stator
WO2018016026A1 (ja) * 2016-07-20 2018-01-25 三菱電機株式会社 モータ及び空気調和機
US10916977B2 (en) * 2016-10-11 2021-02-09 Mitsubishi Electric Corporation Stator, motor, driving device, compressor, refrigeration air conditioner, and method of producing stator
JP6654551B2 (ja) * 2016-11-28 2020-02-26 株式会社神戸製鋼所 電動機
US10992198B2 (en) * 2017-01-18 2021-04-27 Panasonic intellectual property Management co., Ltd Motor
JP2018133850A (ja) * 2017-02-13 2018-08-23 株式会社デンソー 回転電機
US11070103B2 (en) * 2017-02-21 2021-07-20 Panasonic Intellectual Property Management Co., Ltd. Motor
JP7122145B2 (ja) * 2018-04-06 2022-08-19 三菱重工サーマルシステムズ株式会社 ステータ、モータ、及び圧縮機
WO2022058939A1 (en) * 2020-09-21 2022-03-24 Evr Motors Ltd. Radial flux electric machine
JP7613819B2 (ja) 2020-09-21 2025-01-15 イーヴィーアール モーターズ リミテッド ラジアルフラックス電気機械
CN112968538A (zh) * 2021-03-19 2021-06-15 肇庆晟辉电子科技有限公司 一种电机定子铁芯结构
US12081073B2 (en) 2021-10-04 2024-09-03 Evr Motors Ltd Electric machine with multi-tapered yokes
CN114552808B (zh) * 2022-04-28 2022-07-19 佛山非夕机器人科技有限公司 定子铁芯、定子及电机
CN119768998A (zh) * 2022-12-28 2025-04-04 株式会社村田制作所 磁芯、带线圈的磁芯和旋转电气机械
US12046949B1 (en) 2023-12-28 2024-07-23 Evr Motors Ltd Electric machine with coils bridged with toothed clips
US12136869B1 (en) 2023-12-28 2024-11-05 Evr Motors Ltd Heat dissipation plate for electric machine
US12278519B1 (en) 2023-12-28 2025-04-15 Evr Motors Ltd Electric machine with multiple toothed spacers in coils

Citations (1)

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CN1295732A (zh) * 1998-03-30 2001-05-16 赫加奈斯公司 电机元件

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SE519302C2 (sv) 1999-05-11 2003-02-11 Hoeganaes Ab Statorkärna med tänder gjorda av mjukmagnetiskt pulvermateriel samt statoraggregat
JP2001025183A (ja) 1999-07-05 2001-01-26 Nissan Motor Co Ltd 電動機のステータ
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Patent Citations (1)

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CN1295732A (zh) * 1998-03-30 2001-05-16 赫加奈斯公司 电机元件

Non-Patent Citations (2)

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Title
JP特开2001-178031A 2001.06.29
JP特开2002-369418A 2002.12.20

Also Published As

Publication number Publication date
US20080001494A1 (en) 2008-01-03
US7737600B2 (en) 2010-06-15
JP4887656B2 (ja) 2012-02-29
EP1806822A4 (en) 2008-07-16
CN101053139A (zh) 2007-10-10
WO2006046782A1 (ja) 2006-05-04
JP2006158176A (ja) 2006-06-15
EP1806822A1 (en) 2007-07-11

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Granted publication date: 20100825