FR3055485B1 - Rotor de machine electrique tournante muni d'au moins une portion deformable pour le remplissage d'une cavite - Google Patents

Rotor de machine electrique tournante muni d'au moins une portion deformable pour le remplissage d'une cavite Download PDF

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Publication number
FR3055485B1
FR3055485B1 FR1658096A FR1658096A FR3055485B1 FR 3055485 B1 FR3055485 B1 FR 3055485B1 FR 1658096 A FR1658096 A FR 1658096A FR 1658096 A FR1658096 A FR 1658096A FR 3055485 B1 FR3055485 B1 FR 3055485B1
Authority
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France
Prior art keywords
rotor
filling
cavity
electric machine
rotating electric
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
FR1658096A
Other languages
English (en)
Other versions
FR3055485A1 (fr
Inventor
Jean-Francois Gautru
Benoit Walme
Mamy Rakotovao
Patrycja Dabrowska
Cordula Quitsch
Nam-Gook Kim
Maxime Pagnard
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
Priority to FR1658096A priority Critical patent/FR3055485B1/fr
Priority to PCT/FR2017/052303 priority patent/WO2018042124A1/fr
Publication of FR3055485A1 publication Critical patent/FR3055485A1/fr
Application granted granted Critical
Publication of FR3055485B1 publication Critical patent/FR3055485B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
    • H02K1/276—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM]

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
FR1658096A 2016-08-31 2016-08-31 Rotor de machine electrique tournante muni d'au moins une portion deformable pour le remplissage d'une cavite Active FR3055485B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1658096A FR3055485B1 (fr) 2016-08-31 2016-08-31 Rotor de machine electrique tournante muni d'au moins une portion deformable pour le remplissage d'une cavite
PCT/FR2017/052303 WO2018042124A1 (fr) 2016-08-31 2017-08-30 Rotor de machine electrique tournante muni d'au moins une portion deformable pour le remplissage d'une cavité

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1658096A FR3055485B1 (fr) 2016-08-31 2016-08-31 Rotor de machine electrique tournante muni d'au moins une portion deformable pour le remplissage d'une cavite
FR1658096 2016-08-31

Publications (2)

Publication Number Publication Date
FR3055485A1 FR3055485A1 (fr) 2018-03-02
FR3055485B1 true FR3055485B1 (fr) 2022-11-25

Family

ID=57348895

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1658096A Active FR3055485B1 (fr) 2016-08-31 2016-08-31 Rotor de machine electrique tournante muni d'au moins une portion deformable pour le remplissage d'une cavite

Country Status (2)

Country Link
FR (1) FR3055485B1 (fr)
WO (1) WO2018042124A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3079686B1 (fr) * 2018-03-28 2020-03-06 Valeo Equipements Electriques Moteur Rotor de machine electrique tournante muni de languettes de maintien d'aimants permanents

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0538472B1 (fr) * 1990-07-12 1997-10-29 Seiko Epson Corporation Rotor pour moteur sans balais et procede de fabrication associe
JPH054743U (ja) * 1991-07-05 1993-01-22 株式会社東芝 永久磁石式回転子
KR101880097B1 (ko) * 2012-01-19 2018-07-23 삼성전자주식회사 모터와 그 로터
WO2014068753A1 (fr) * 2012-11-01 2014-05-08 三菱電機株式会社 Moteur électrique avec aimant permanent encastré, compresseur et équipement de réfrigération et de climatisation
DE102015207663A1 (de) * 2015-04-27 2016-10-27 Schaeffler Technologies AG & Co. KG Rotor eines Elektromotors

Also Published As

Publication number Publication date
WO2018042124A1 (fr) 2018-03-08
FR3055485A1 (fr) 2018-03-02

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