FR3082673B1 - ROTATING ELECTRIC MACHINE - Google Patents

ROTATING ELECTRIC MACHINE Download PDF

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Publication number
FR3082673B1
FR3082673B1 FR1855357A FR1855357A FR3082673B1 FR 3082673 B1 FR3082673 B1 FR 3082673B1 FR 1855357 A FR1855357 A FR 1855357A FR 1855357 A FR1855357 A FR 1855357A FR 3082673 B1 FR3082673 B1 FR 3082673B1
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FR
France
Prior art keywords
wall
transverse
transverse wall
connector
bearing
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
FR1855357A
Other languages
French (fr)
Other versions
FR3082673A1 (en
Inventor
Svetislav Jugovic
Baraka Khadija El
Fabrice Tauvron
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.)
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Publication date
Application filed by Valeo Equipements Electriques Moteur SAS filed Critical Valeo Equipements Electriques Moteur SAS
Priority to FR1855357A priority Critical patent/FR3082673B1/en
Publication of FR3082673A1 publication Critical patent/FR3082673A1/en
Application granted granted Critical
Publication of FR3082673B1 publication Critical patent/FR3082673B1/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
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
    • H02K5/225—Terminal boxes or connection arrangements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft

Abstract

Une machine électrique tournante comporte un stator et un rotor monté mobile autour d'un axe de rotation longitudinal, ledit stator présentant un bobinage muni de sorties de phase (2), un palier (1) comprenant une paroi transversale (11), munie d'au moins une ouverture transversale (111) autorisant le passage d'au moins une sortie de phase (2), et une paroi périphérique (12), perpendiculaire à la paroi transversale (il), et un connecteur (3) reposant contre au moins un plot (112) en saillie de la paroi transversale (11) du palier (1) de manière à créer un dégagement (4) axial entre le connecteur (3) et la paroi transversale (11). La paroi transversale (11) du palier (1) ou le connecteur (3) porte au moins un muret axial (51), qui s'étend au sein du dégagement axial et qui entoure au moins partiellement l'ouverture transversale (111) autorisant le passage de sortie de phase (2).A rotating electrical machine comprises a stator and a rotor mounted movably about a longitudinal axis of rotation, said stator having a winding provided with phase outputs (2), a bearing (1) comprising a transverse wall (11), provided with 'at least one transverse opening (111) allowing the passage of at least one phase outlet (2), and a peripheral wall (12), perpendicular to the transverse wall (il), and a connector (3) resting against the at least one stud (112) projecting from the transverse wall (11) of the bearing (1) so as to create an axial clearance (4) between the connector (3) and the transverse wall (11). The transverse wall (11) of the bearing (1) or the connector (3) carries at least one axial wall (51), which extends within the axial clearance and which at least partially surrounds the transverse opening (111) allowing the phase output passage (2).

FR1855357A 2018-06-19 2018-06-19 ROTATING ELECTRIC MACHINE Active FR3082673B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1855357A FR3082673B1 (en) 2018-06-19 2018-06-19 ROTATING ELECTRIC MACHINE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1855357 2018-06-19
FR1855357A FR3082673B1 (en) 2018-06-19 2018-06-19 ROTATING ELECTRIC MACHINE

Publications (2)

Publication Number Publication Date
FR3082673A1 FR3082673A1 (en) 2019-12-20
FR3082673B1 true FR3082673B1 (en) 2021-04-02

Family

ID=63145083

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1855357A Active FR3082673B1 (en) 2018-06-19 2018-06-19 ROTATING ELECTRIC MACHINE

Country Status (1)

Country Link
FR (1) FR3082673B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2923098A1 (en) * 2007-10-24 2009-05-01 Valeo Equip Electr Moteur ROTATING ELECTRICAL MACHINE HOUSING ASSEMBLY AND ROTATING ELECTRIC MACHINE COMPRISING SUCH AN ASSEMBLY.
JP5542977B1 (en) * 2013-01-24 2014-07-09 三菱電機株式会社 Rotating electric machine
US20150042213A1 (en) * 2013-08-07 2015-02-12 Remy Technologies, Llc Electric machine having venturi effect cooling enhancement
MX369057B (en) * 2014-10-21 2019-10-28 Mitsubishi Electric Corp Rotating electrical machine for vehicle.

Also Published As

Publication number Publication date
FR3082673A1 (en) 2019-12-20

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