CN106160382B - 用于车辆的旋转电机 - Google Patents

用于车辆的旋转电机 Download PDF

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Publication number
CN106160382B
CN106160382B CN201610323878.8A CN201610323878A CN106160382B CN 106160382 B CN106160382 B CN 106160382B CN 201610323878 A CN201610323878 A CN 201610323878A CN 106160382 B CN106160382 B CN 106160382B
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CN
China
Prior art keywords
claw
shaped magnetic
tooth
air gap
pole
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.)
Active
Application number
CN201610323878.8A
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English (en)
Chinese (zh)
Other versions
CN106160382A (zh
Inventor
工藤卓也
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.)
Denso Corp
Original Assignee
Denso Corp
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
Priority claimed from JP2015178578A external-priority patent/JP6562256B2/ja
Application filed by Denso Corp filed Critical Denso Corp
Publication of CN106160382A publication Critical patent/CN106160382A/zh
Application granted granted Critical
Publication of CN106160382B publication Critical patent/CN106160382B/zh
Active legal-status Critical Current
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
    • H02K21/16—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having annular armature 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
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/24—Rotor cores with salient poles ; Variable reluctance rotors
    • H02K1/243—Rotor cores with salient poles ; Variable reluctance rotors of the claw-pole type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/02—Details
    • H02K21/04—Windings on magnets for additional excitation ; Windings and magnets for additional excitation
    • H02K21/042—Windings on magnets for additional excitation ; Windings and magnets for additional excitation with permanent magnets and field winding both rotating
    • H02K21/044—Rotor of the claw pole type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
CN201610323878.8A 2015-05-15 2016-05-16 用于车辆的旋转电机 Active CN106160382B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2015099769 2015-05-15
JP2015-099769 2015-05-15
JP2015-178578 2015-09-10
JP2015178578A JP6562256B2 (ja) 2015-05-15 2015-09-10 車両用回転電機

Publications (2)

Publication Number Publication Date
CN106160382A CN106160382A (zh) 2016-11-23
CN106160382B true CN106160382B (zh) 2020-08-28

Family

ID=57208645

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610323878.8A Active CN106160382B (zh) 2015-05-15 2016-05-16 用于车辆的旋转电机

Country Status (4)

Country Link
US (1) US10158264B2 (enExample)
CN (1) CN106160382B (enExample)
DE (1) DE102016108908B4 (enExample)
FR (1) FR3036236B1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6729431B2 (ja) * 2017-02-02 2020-07-22 株式会社デンソー 回転電機
CN106936280B (zh) * 2017-04-28 2023-07-25 上海法雷奥汽车电器系统有限公司 一种车用交流发电机
CN106877605B (zh) * 2017-04-28 2023-07-21 上海法雷奥汽车电器系统有限公司 一种车用交流发电机
CN107070149B (zh) * 2017-04-28 2023-07-25 上海法雷奥汽车电器系统有限公司 一种车用交流发电机
WO2020017114A1 (ja) * 2018-07-17 2020-01-23 三菱電機株式会社 回転電機
EP4189809A1 (en) 2020-07-29 2023-06-07 Shanghai Valeo Automotive Electrical Systems Co., Ltd. Rotating electrical machine
FR3120999B1 (fr) * 2021-03-19 2023-12-08 Valeo Equipements Electriques Moteur Sce Pi Rotor de machine électrique tournante

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6291921B1 (en) * 1999-12-14 2001-09-18 Mitsubishi Denki Kabushiki Kaisha Automotive alternator
US6433455B1 (en) * 2000-01-26 2002-08-13 Mitsubishi Denki Kabushiki Kaisha Vehicle AC generator
US6703758B2 (en) * 2001-07-06 2004-03-09 Delphi Technologies, Inc. Rotor for an AC generator
CN103812242A (zh) * 2012-11-13 2014-05-21 阿斯莫株式会社 无刷电动机以及转子
CN104040851A (zh) * 2012-02-29 2014-09-10 爱信艾达株式会社 混合动力励磁式旋转电机

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3704156A1 (de) 1987-02-11 1988-08-25 Bosch Gmbh Robert Wechselstromgenerator mit klauenpolrotor
JPS63305741A (ja) 1987-06-08 1988-12-13 Mitsuba Electric Mfg Co Ltd 車両用発電機におけるロ−タコアの爪部形状
DE3819341A1 (de) * 1987-06-08 1988-12-29 Mitsuba Electric Mfg Co Wechselstromgenerator fuer kraftfahrzeuge
JP3186703B2 (ja) * 1998-07-29 2001-07-11 株式会社デンソー 車両用交流発電機
JP3696062B2 (ja) * 2000-08-10 2005-09-14 三菱電機株式会社 車両用交流発電機
KR100444937B1 (ko) 2000-09-26 2004-08-18 미쓰비시덴키 가부시키가이샤 차량용 교류발전기
JP4450235B2 (ja) * 2006-05-25 2010-04-14 株式会社デンソー 交流発電機
JP5304098B2 (ja) 2008-08-19 2013-10-02 株式会社デンソー 車両用回転電機
JP5920204B2 (ja) * 2012-12-25 2016-05-18 株式会社デンソー 車両用交流発電機の回転子

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6291921B1 (en) * 1999-12-14 2001-09-18 Mitsubishi Denki Kabushiki Kaisha Automotive alternator
US6433455B1 (en) * 2000-01-26 2002-08-13 Mitsubishi Denki Kabushiki Kaisha Vehicle AC generator
US6703758B2 (en) * 2001-07-06 2004-03-09 Delphi Technologies, Inc. Rotor for an AC generator
CN104040851A (zh) * 2012-02-29 2014-09-10 爱信艾达株式会社 混合动力励磁式旋转电机
CN103812242A (zh) * 2012-11-13 2014-05-21 阿斯莫株式会社 无刷电动机以及转子

Also Published As

Publication number Publication date
US20160336821A1 (en) 2016-11-17
DE102016108908A1 (de) 2016-11-17
CN106160382A (zh) 2016-11-23
FR3036236A1 (enExample) 2016-11-18
DE102016108908B4 (de) 2021-03-25
US10158264B2 (en) 2018-12-18
FR3036236B1 (fr) 2019-11-01

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