CN109314416A - 旋转电机的转子 - Google Patents

旋转电机的转子 Download PDF

Info

Publication number
CN109314416A
CN109314416A CN201780034462.7A CN201780034462A CN109314416A CN 109314416 A CN109314416 A CN 109314416A CN 201780034462 A CN201780034462 A CN 201780034462A CN 109314416 A CN109314416 A CN 109314416A
Authority
CN
China
Prior art keywords
cylindrical member
claw
magnetic pole
rotor
pole piece
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.)
Withdrawn
Application number
CN201780034462.7A
Other languages
English (en)
Chinese (zh)
Inventor
高桥裕树
石塚敦朗
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
Application filed by Denso Corp filed Critical Denso Corp
Publication of CN109314416A publication Critical patent/CN109314416A/zh
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • H02K1/27—Rotor cores with permanent magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/22—Synchronous generators having windings each turn of which co-operates alternately with poles of opposite polarity, e.g. heteropolar generators
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Synchronous Machinery (AREA)
CN201780034462.7A 2016-06-03 2017-06-01 旋转电机的转子 Withdrawn CN109314416A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016112287A JP6641600B2 (ja) 2016-06-03 2016-06-03 回転電機の回転子
JP2016-112287 2016-06-03
PCT/JP2017/020446 WO2017209247A1 (ja) 2016-06-03 2017-06-01 回転電機の回転子

Publications (1)

Publication Number Publication Date
CN109314416A true CN109314416A (zh) 2019-02-05

Family

ID=60477689

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780034462.7A Withdrawn CN109314416A (zh) 2016-06-03 2017-06-01 旋转电机的转子

Country Status (5)

Country Link
US (1) US20190123603A1 (enExample)
JP (1) JP6641600B2 (enExample)
CN (1) CN109314416A (enExample)
DE (1) DE112017002801T5 (enExample)
WO (1) WO2017209247A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110858732B (zh) * 2018-08-24 2022-04-19 广东威灵电机制造有限公司 定子和电机
JP2025163843A (ja) * 2024-04-18 2025-10-30 株式会社デンソー 巻線界磁ロータ

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1139311A (zh) * 1995-06-06 1997-01-01 日本电装株式会社 车辆用交流发电机
JPH0998556A (ja) * 1995-10-03 1997-04-08 Hitachi Ltd 車両用交流発電機
EP1628379A2 (en) * 2004-08-20 2006-02-22 Hitachi, Ltd. Power supply system for vehicle
CN202586695U (zh) * 2012-02-16 2012-12-05 合肥环洋电气有限公司 一种无刷混合励磁式的爪极发电机

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3599020A (en) * 1970-02-27 1971-08-10 Ibm Linear actuator with alternating magnetic poles
US3914631A (en) * 1973-08-17 1975-10-21 Ibm Capstan motor having a ceramic output shaft and an adhesively attached capstan
US4496287A (en) * 1980-02-14 1985-01-29 Robert M. Nelson Sensors for detection of fluid condition, and control systems utilizing their signals
JP4211200B2 (ja) 2000-06-12 2009-01-21 株式会社デンソー 磁石併用同期機
JP3830779B2 (ja) * 2001-06-27 2006-10-11 株式会社日立製作所 車両用交流発電機
US7168480B2 (en) * 2004-04-29 2007-01-30 Los Alamos National Security, Llc Off-axis cooling of rotating devices using a crank-shaped heat pipe
JP2009148057A (ja) * 2007-12-13 2009-07-02 Denso Corp 車両用交流発電機
US20140183988A1 (en) * 2012-12-31 2014-07-03 Teco-Westinghouse Motor Company Assemblies For Cooling Electric Machines
JP6166926B2 (ja) * 2013-03-26 2017-07-19 山洋電気株式会社 リニアモータ
JP2016112287A (ja) 2014-12-17 2016-06-23 株式会社アサヒ製作所 乾燥機

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1139311A (zh) * 1995-06-06 1997-01-01 日本电装株式会社 车辆用交流发电机
JPH0998556A (ja) * 1995-10-03 1997-04-08 Hitachi Ltd 車両用交流発電機
EP1628379A2 (en) * 2004-08-20 2006-02-22 Hitachi, Ltd. Power supply system for vehicle
CN202586695U (zh) * 2012-02-16 2012-12-05 合肥环洋电气有限公司 一种无刷混合励磁式的爪极发电机

Also Published As

Publication number Publication date
JP2017220989A (ja) 2017-12-14
WO2017209247A1 (ja) 2017-12-07
DE112017002801T5 (de) 2019-02-28
US20190123603A1 (en) 2019-04-25
JP6641600B2 (ja) 2020-02-05

Similar Documents

Publication Publication Date Title
US6952064B2 (en) Motor
US20100176679A1 (en) Magnetic flux controllable rotating electric machine system
CN102210086B (zh) 旋转电机及其转子的制造方法
CN111446791A (zh) 永磁激励的机电机器
US7408280B2 (en) Rotor of rotary electric machine
JP4926276B2 (ja) 回転電機
CN111602318A (zh) 用于轴向磁通式马达、径向磁通式马达以及横向磁通式马达的转子
JP2674556B2 (ja) 車両用交流発電機
CN109417319B (zh) 旋转电机用转子
KR101235064B1 (ko) 로터의 영구자석 고정방법
CN109314416A (zh) 旋转电机的转子
CN102790500A (zh) 无刷交流发电机
JP7195923B2 (ja) 回転電機
US10848041B2 (en) Rotating electric machine
CN101978583A (zh) 车辆用旋转电机
JP6014481B2 (ja) 車両用回転電機の回転子
US10637322B2 (en) Brushed motor
JP2008043093A (ja) 発電機
JP2010035251A (ja) 車両用回転電機
JP2009055738A (ja) 回転電機用回転子の冷却ファンの溶接方法
US10923970B2 (en) Rotary electric machine having magnetic flux supplied from a field coil
JP5691930B2 (ja) 回転電機
JP7141249B2 (ja) 回転電機
JP2007282301A (ja) 回転電機の回転子の製造方法
JP5219589B2 (ja) 回転電機

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication
WW01 Invention patent application withdrawn after publication

Application publication date: 20190205