CN104184296B - 旋转电机 - Google Patents

旋转电机 Download PDF

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Publication number
CN104184296B
CN104184296B CN201410214700.0A CN201410214700A CN104184296B CN 104184296 B CN104184296 B CN 104184296B CN 201410214700 A CN201410214700 A CN 201410214700A CN 104184296 B CN104184296 B CN 104184296B
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China
Prior art keywords
mentioned
magnet
edge
rotation
circumferential side
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Active
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CN201410214700.0A
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English (en)
Chinese (zh)
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CN104184296A (zh
Inventor
高桥则雄
武田知修
松下真琴
桥场丰
三须大辅
竹内活德
高畠干生
松冈佑将
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Toshiba Corp
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Toshiba Corp
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Publication of CN104184296A publication Critical patent/CN104184296A/zh
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/64—Electric machine technologies in electromobility

Landscapes

  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Valve Device For Special Equipments (AREA)
CN201410214700.0A 2013-05-21 2014-05-21 旋转电机 Active CN104184296B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013107260 2013-05-21
JP2013-107260 2013-05-21

Publications (2)

Publication Number Publication Date
CN104184296A CN104184296A (zh) 2014-12-03
CN104184296B true CN104184296B (zh) 2016-10-19

Family

ID=51965122

Family Applications (1)

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CN201410214700.0A Active CN104184296B (zh) 2013-05-21 2014-05-21 旋转电机

Country Status (3)

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JP (1) JP6385715B2 (enExample)
CN (1) CN104184296B (enExample)
IN (1) IN2014DE01336A (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104993626A (zh) * 2015-06-23 2015-10-21 天津大学 一种能够有效减小电机铁耗的内置式永磁电机
CN108141073B (zh) 2015-10-09 2019-09-20 三菱电机株式会社 转子以及旋转电机
CN109155550B (zh) * 2016-05-25 2020-08-14 三菱电机株式会社 转子、电动机、压缩机、空气调节机及电动机的制造方法
CN106972663B (zh) * 2017-04-01 2023-09-01 上海英磁新能源科技有限公司 一种高转矩永磁电机
US10886802B2 (en) * 2018-02-13 2021-01-05 GM Global Technology Operations LLC Rotor for an electric machine
CN110875655B (zh) * 2018-08-31 2021-11-12 比亚迪股份有限公司 电机转子、电机以及电动汽车
CN110875656B (zh) * 2018-08-31 2021-12-07 比亚迪股份有限公司 电机转子、电机以及电动汽车
JP7294914B2 (ja) * 2019-06-26 2023-06-20 ファナック株式会社 ロータおよびモータ
JP6839376B1 (ja) * 2019-11-28 2021-03-10 三菱電機株式会社 回転電機
CN111030339B (zh) * 2019-12-16 2022-01-28 珠海格力电器股份有限公司 电机转子和交替极电机
JP7256420B1 (ja) * 2021-09-29 2023-04-12 ダイキン工業株式会社 回転子、モータ、圧縮機、および冷凍装置
CN114844259B (zh) * 2022-05-13 2023-12-15 浙江新能机电科技有限公司 一种高转矩密度的电机转子结构
JP2025012080A (ja) * 2023-07-12 2025-01-24 株式会社日立製作所 回転電機

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1209675A (zh) * 1997-06-27 1999-03-03 松下电器产业株式会社 用于永磁电机的磁化方法
CN102629809A (zh) * 2011-02-02 2012-08-08 株式会社东芝 永磁式旋转电机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3597821B2 (ja) * 2002-01-17 2004-12-08 株式会社東芝 永久磁石式リラクタンス型回転電機
JP2008187802A (ja) * 2007-01-29 2008-08-14 Toyota Industries Corp 回転電機の回転子及び回転電機
JP5506152B2 (ja) * 2007-12-21 2014-05-28 アイチエレック株式会社 永久磁石回転機
DE102008004225A1 (de) * 2008-01-14 2009-07-16 Continental Automotive Gmbh Elektrische Maschine
JP5104554B2 (ja) * 2008-06-02 2012-12-19 株式会社デンソー ロータ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1209675A (zh) * 1997-06-27 1999-03-03 松下电器产业株式会社 用于永磁电机的磁化方法
CN102629809A (zh) * 2011-02-02 2012-08-08 株式会社东芝 永磁式旋转电机

Also Published As

Publication number Publication date
JP6385715B2 (ja) 2018-09-05
CN104184296A (zh) 2014-12-03
JP2015006124A (ja) 2015-01-08
IN2014DE01336A (enExample) 2015-06-12

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