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FR2932325B1 - Rotor de machine electrique tournante avec structures interpolaires a masse reduite - Google Patents

Rotor de machine electrique tournante avec structures interpolaires a masse reduite

Info

Publication number
FR2932325B1
FR2932325B1 FR0853755A FR0853755A FR2932325B1 FR 2932325 B1 FR2932325 B1 FR 2932325B1 FR 0853755 A FR0853755 A FR 0853755A FR 0853755 A FR0853755 A FR 0853755A FR 2932325 B1 FR2932325 B1 FR 2932325B1
Authority
FR
France
Prior art keywords
rotor
electric machine
rotating electric
reduced mass
interpolar structures
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
FR0853755A
Other languages
English (en)
Other versions
FR2932325A1 (fr
Inventor
Julien Masfaraud
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
Priority to FR0853755A priority Critical patent/FR2932325B1/fr
Application filed by Valeo Equipements Electriques Moteur SAS filed Critical Valeo Equipements Electriques Moteur SAS
Priority to CN200980130555.5A priority patent/CN102150343B/zh
Priority to BRPI0911528A priority patent/BRPI0911528A2/pt
Priority to KR1020107027316A priority patent/KR20110027674A/ko
Priority to EP09772679.8A priority patent/EP2283561B1/fr
Priority to PCT/FR2009/050977 priority patent/WO2010000996A2/fr
Priority to US12/994,222 priority patent/US8754561B2/en
Publication of FR2932325A1 publication Critical patent/FR2932325A1/fr
Application granted granted Critical
Publication of FR2932325B1 publication Critical patent/FR2932325B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
FR0853755A 2008-06-06 2008-06-06 Rotor de machine electrique tournante avec structures interpolaires a masse reduite Active FR2932325B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR0853755A FR2932325B1 (fr) 2008-06-06 2008-06-06 Rotor de machine electrique tournante avec structures interpolaires a masse reduite
BRPI0911528A BRPI0911528A2 (pt) 2008-06-06 2009-05-26 rotor de máquina elétrica giratória, alternador e alternador-motor de arranque
KR1020107027316A KR20110027674A (ko) 2008-06-06 2009-05-26 감소된 질량의 극간 구조체를 갖는 회전 전기 기계용 회전자
EP09772679.8A EP2283561B1 (fr) 2008-06-06 2009-05-26 Rotor de machine electrique tournante avec structures interpolaires a masse reduite
CN200980130555.5A CN102150343B (zh) 2008-06-06 2009-05-26 用于旋转电机的具有质量减小的极间结构的转子
PCT/FR2009/050977 WO2010000996A2 (fr) 2008-06-06 2009-05-26 Rotor de machine electrique tournante avec structures interpolaires a masse reduite
US12/994,222 US8754561B2 (en) 2008-06-06 2009-05-26 Rotor for rotary electric machine with reduced-mass interpolar structures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0853755A FR2932325B1 (fr) 2008-06-06 2008-06-06 Rotor de machine electrique tournante avec structures interpolaires a masse reduite

Publications (2)

Publication Number Publication Date
FR2932325A1 FR2932325A1 (fr) 2009-12-11
FR2932325B1 true FR2932325B1 (fr) 2012-08-17

Family

ID=40344615

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0853755A Active FR2932325B1 (fr) 2008-06-06 2008-06-06 Rotor de machine electrique tournante avec structures interpolaires a masse reduite

Country Status (1)

Country Link
FR (1) FR2932325B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2959362B1 (fr) * 2010-04-23 2012-05-04 Valeo Equip Electr Moteur Rotor de machine electrique tournante avec structures interpolaires
FR3009458B1 (fr) 2013-08-01 2015-09-04 Valeo Equip Electr Moteur Rotor a griffes comportant un clip de fixation d'un fil d'extremite du bobinage et machine electrique associee
FR3051991B1 (fr) * 2016-05-25 2018-07-06 Valeo Equipements Electriques Moteur Rotor de machine electrique tournante muni d'aimants en terre rare a faible taux de dysprosium

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2785423B2 (ja) * 1990-03-13 1998-08-13 株式会社デンソー 車両用交流発電機の回転子およびその製造方法
JP3237217B2 (ja) * 1991-08-08 2001-12-10 株式会社デンソー 車両用交流発電機の回転子
JP3743113B2 (ja) * 1997-05-07 2006-02-08 株式会社デンソー 回転電機
FR2784248B1 (fr) * 1998-10-02 2000-12-22 Valeo Equip Electr Moteur Alternateur pour vehicule avec rattrapage de jeu sur les aimants interpolaires
JP3740375B2 (ja) * 2001-02-27 2006-02-01 株式会社日立製作所 車両用交流発電機
JP4291298B2 (ja) * 2005-05-13 2009-07-08 三菱電機株式会社 回転電機
JP4380652B2 (ja) * 2005-08-26 2009-12-09 株式会社デンソー 回転電機の回転子
FR2895165B1 (fr) * 2005-12-21 2015-01-02 Valeo Equip Electr Moteur Rotor de machine electrique tournante comportant un element magnetique entre deux dents adjacentes

Also Published As

Publication number Publication date
FR2932325A1 (fr) 2009-12-11

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