CN108292869B - 设置有至少一个在爪的后缘上形成的倒角的旋转电机的爪极转子 - Google Patents

设置有至少一个在爪的后缘上形成的倒角的旋转电机的爪极转子 Download PDF

Info

Publication number
CN108292869B
CN108292869B CN201680068174.9A CN201680068174A CN108292869B CN 108292869 B CN108292869 B CN 108292869B CN 201680068174 A CN201680068174 A CN 201680068174A CN 108292869 B CN108292869 B CN 108292869B
Authority
CN
China
Prior art keywords
chamfer
rotor
claw
ratio
claws
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
CN201680068174.9A
Other languages
English (en)
Chinese (zh)
Other versions
CN108292869A (zh
Inventor
M.拉科托沃
A.坦-金
V.兰弗朗基
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.)
Valeo Equipements Electriques Moteur SAS
Original Assignee
Valeo Equipements Electriques Moteur SAS
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 Valeo Equipements Electriques Moteur SAS filed Critical Valeo Equipements Electriques Moteur SAS
Publication of CN108292869A publication Critical patent/CN108292869A/zh
Application granted granted Critical
Publication of CN108292869B publication Critical patent/CN108292869B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Synchronous Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
CN201680068174.9A 2015-12-01 2016-11-23 设置有至少一个在爪的后缘上形成的倒角的旋转电机的爪极转子 Active CN108292869B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1561631 2015-12-01
FR1561631A FR3044482B1 (fr) 2015-12-01 2015-12-01 Rotor a griffes de machine electrique tournante muni d'au moins un chanfrein realise dans un bord de fuite d'une griffe
PCT/FR2016/053059 WO2017093635A1 (fr) 2015-12-01 2016-11-23 Rotor a griffes de machine electrique tournante muni d'au moins un chanfrein realise dans un bord de fuite d'une griffe

Publications (2)

Publication Number Publication Date
CN108292869A CN108292869A (zh) 2018-07-17
CN108292869B true CN108292869B (zh) 2020-03-03

Family

ID=55411545

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680068174.9A Active CN108292869B (zh) 2015-12-01 2016-11-23 设置有至少一个在爪的后缘上形成的倒角的旋转电机的爪极转子

Country Status (4)

Country Link
CN (1) CN108292869B (fr)
DE (1) DE112016005485T5 (fr)
FR (1) FR3044482B1 (fr)
WO (1) WO2017093635A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3131124A1 (fr) * 2021-12-16 2023-06-23 Valeo Equipements Electriques Moteur Stator de machine électrique tournante équipé d’un isolant d’un bobinage d’excitation

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5536987A (en) * 1993-11-29 1996-07-16 Nippondenso Co., Ltd. Alternating current generator for a motor vehicle
US6002219A (en) * 1996-02-28 1999-12-14 Valeo Electronique Alternator used both as a generator and as a motor for starting the engine of a self-propelled vehicle
US6114793A (en) * 1998-09-01 2000-09-05 Mitsubishi Denki Kabushiki Kaisha Automotive alternator
JP3795830B2 (ja) * 2002-04-26 2006-07-12 株式会社日立製作所 車両用交流発電機
CN201594769U (zh) * 2009-11-12 2010-09-29 成都华川电装有限责任公司 交流发电机降噪结构
DE102010064377A1 (de) * 2010-12-30 2012-07-05 Robert Bosch Gmbh Elektrische Maschine
CN104995820A (zh) * 2012-12-19 2015-10-21 法雷奥电机设备公司 具有减小的横截面的爪形转子、和交流发电机,特别是用于包括该类型转子的机动车辆的交流发电机

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2082430A5 (fr) * 1970-03-16 1971-12-10 Ducellier & Cie
DE3819341A1 (de) * 1987-06-08 1988-12-29 Mitsuba Electric Mfg Co Wechselstromgenerator fuer kraftfahrzeuge
JP3709582B2 (ja) * 1995-08-11 2005-10-26 株式会社デンソー 車両用交流発電機
JP3265967B2 (ja) * 1996-02-09 2002-03-18 株式会社デンソー 交流発電機
JP3789361B2 (ja) * 2002-01-18 2006-06-21 株式会社デンソー 交流発電機
JPWO2012001817A1 (ja) * 2010-07-02 2013-08-22 株式会社日立製作所 車両用交流発電機

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5536987A (en) * 1993-11-29 1996-07-16 Nippondenso Co., Ltd. Alternating current generator for a motor vehicle
US6002219A (en) * 1996-02-28 1999-12-14 Valeo Electronique Alternator used both as a generator and as a motor for starting the engine of a self-propelled vehicle
US6114793A (en) * 1998-09-01 2000-09-05 Mitsubishi Denki Kabushiki Kaisha Automotive alternator
JP3795830B2 (ja) * 2002-04-26 2006-07-12 株式会社日立製作所 車両用交流発電機
CN201594769U (zh) * 2009-11-12 2010-09-29 成都华川电装有限责任公司 交流发电机降噪结构
DE102010064377A1 (de) * 2010-12-30 2012-07-05 Robert Bosch Gmbh Elektrische Maschine
CN104995820A (zh) * 2012-12-19 2015-10-21 法雷奥电机设备公司 具有减小的横截面的爪形转子、和交流发电机,特别是用于包括该类型转子的机动车辆的交流发电机

Also Published As

Publication number Publication date
FR3044482B1 (fr) 2018-01-05
FR3044482A1 (fr) 2017-06-02
CN108292869A (zh) 2018-07-17
DE112016005485T5 (de) 2018-09-06
WO2017093635A1 (fr) 2017-06-08

Similar Documents

Publication Publication Date Title
JP4389918B2 (ja) 回転電機及び交流発電機
US10958117B2 (en) Rotary electrical machine
US10862355B2 (en) Armature with a core having teeth of different circumferential widths and electric motor including the armature and a rotor
US7145273B2 (en) Motor vehicle alternator
US20080315700A1 (en) Rotating Electrical Machine
JP5308832B2 (ja) 永久磁石式回転電機
US20190348879A1 (en) Rotor for rotating electric machine
JP2009148057A (ja) 車両用交流発電機
EP0977342A1 (fr) Générateur à courant alternatif ayant un rotor à pôles à griffes
JP2008193785A (ja) 三相回転電機
US9960651B2 (en) Claw rotor provided with an excitation winding insulator, and rotary electrical machine equipped with the claw rotor
CN106953433B (zh) 具有定子的旋转电机
JP5976211B2 (ja) 回転電機およびその製造方法
KR100688233B1 (ko) 영구 자석과 개선된 구조의 자기 저항체를 구비한 회전 전기 기계
US20160105065A1 (en) Rotating electric machine for vehicle
EP3352347B1 (fr) Machine sans balai à aimant permanent (pm) à rotor externe
KR102641035B1 (ko) 단차형 직경을 갖는 샤프트를 포함하는 회전 전기 기계, 및 이러한 유형의 기계의 조립 방법
CN105324918A (zh) 旋转电机
US6608424B2 (en) Rotary electric machine having annular rotor core with slits
JP2017005984A (ja) 回転電機用のロータ
CN108292869B (zh) 设置有至少一个在爪的后缘上形成的倒角的旋转电机的爪极转子
JP7412362B2 (ja) トルクリップルを低減するロータ形態を伴う回転電気機械
JP2007295763A (ja) 回転電機のステータ及び交流発電機
JP4556408B2 (ja) クローポール形回転機
CN108702045B (zh) 旋转电机的具有在爪上产生的至少一个倒角的爪式转子

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
GR01 Patent grant
GR01 Patent grant