FR3090231B1 - ANTI-ROTATION SYSTEM FOR ROTATING ELECTRIC MACHINE STATOR - Google Patents

ANTI-ROTATION SYSTEM FOR ROTATING ELECTRIC MACHINE STATOR Download PDF

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Publication number
FR3090231B1
FR3090231B1 FR1872962A FR1872962A FR3090231B1 FR 3090231 B1 FR3090231 B1 FR 3090231B1 FR 1872962 A FR1872962 A FR 1872962A FR 1872962 A FR1872962 A FR 1872962A FR 3090231 B1 FR3090231 B1 FR 3090231B1
Authority
FR
France
Prior art keywords
electric machine
rotating electric
rotation system
machine stator
stator
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
FR1872962A
Other languages
French (fr)
Other versions
FR3090231A1 (en
Inventor
Daniel Bouclet
Celine Cucheval
David Lamour
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 FR1872962A priority Critical patent/FR3090231B1/en
Publication of FR3090231A1 publication Critical patent/FR3090231A1/en
Application granted granted Critical
Publication of FR3090231B1 publication Critical patent/FR3090231B1/en
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
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
    • H02K1/185—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to outer stators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/06—Cast metal casings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

La présente invention propose un stator (15) pour une machine électrique tournante comportant un corps de stator (27) doté d’encoches logeant un bobinage électrique (28) et s’étendant autour d’un axe de rotation (X) de la machine (10) et un moyen de blocage en rotation (37) du corps, ledit moyen étant agencé sur une face d’extrémité axiale (44, 45) dudit corps. Figure pour l’abrégé : Figure 2The present invention provides a stator (15) for a rotating electrical machine comprising a stator body (27) provided with notches accommodating an electrical coil (28) and extending around an axis of rotation (X) of the machine. (10) and a means for locking in rotation (37) of the body, said means being arranged on an axial end face (44, 45) of said body. Figure for the abstract: Figure 2

FR1872962A 2018-12-14 2018-12-14 ANTI-ROTATION SYSTEM FOR ROTATING ELECTRIC MACHINE STATOR Active FR3090231B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1872962A FR3090231B1 (en) 2018-12-14 2018-12-14 ANTI-ROTATION SYSTEM FOR ROTATING ELECTRIC MACHINE STATOR

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1872962A FR3090231B1 (en) 2018-12-14 2018-12-14 ANTI-ROTATION SYSTEM FOR ROTATING ELECTRIC MACHINE STATOR

Publications (2)

Publication Number Publication Date
FR3090231A1 FR3090231A1 (en) 2020-06-19
FR3090231B1 true FR3090231B1 (en) 2021-10-29

Family

ID=67001866

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1872962A Active FR3090231B1 (en) 2018-12-14 2018-12-14 ANTI-ROTATION SYSTEM FOR ROTATING ELECTRIC MACHINE STATOR

Country Status (1)

Country Link
FR (1) FR3090231B1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4250423A (en) * 1978-08-25 1981-02-10 Sundstrand Corporation Generator with stator retention
US4342929A (en) * 1979-07-13 1982-08-03 Black & Decker Inc. Electric motor wherein low temperature polymeric housing supports heat dissipating portions through heat resisting polymeric bridging member
JPS58143450U (en) * 1982-03-18 1983-09-27 本田技研工業株式会社 Stator core of rotating machine
JPS60144123A (en) * 1983-12-29 1985-07-30 Fanuc Ltd Ac servo motor and manufacture thereof
JPH1141843A (en) * 1997-07-24 1999-02-12 Shibaura Eng Works Co Ltd Motor
JP4747880B2 (en) * 2006-02-23 2011-08-17 トヨタ自動車株式会社 Stator fixing structure and electric vehicle
DE202008013947U1 (en) * 2008-10-18 2010-03-18 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Hallstadt electric motor
FR3046889A1 (en) * 2016-01-15 2017-07-21 Valeo Equip Electr Moteur ROTATING ELECTRICAL MACHINE WITH IMPROVED COOLING

Also Published As

Publication number Publication date
FR3090231A1 (en) 2020-06-19

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