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FR3091067B1 - ELECTRIC MACHINE CONFIGURED TO AVOID POLLUTION OF ITS ELECTRONIC ASSEMBLY - Google Patents

ELECTRIC MACHINE CONFIGURED TO AVOID POLLUTION OF ITS ELECTRONIC ASSEMBLY Download PDF

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Publication number
FR3091067B1
FR3091067B1 FR1874019A FR1874019A FR3091067B1 FR 3091067 B1 FR3091067 B1 FR 3091067B1 FR 1874019 A FR1874019 A FR 1874019A FR 1874019 A FR1874019 A FR 1874019A FR 3091067 B1 FR3091067 B1 FR 3091067B1
Authority
FR
France
Prior art keywords
electric machine
electronic assembly
machine configured
avoid pollution
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.)
Expired - Fee Related
Application number
FR1874019A
Other languages
French (fr)
Other versions
FR3091067A1 (en
Inventor
Nicolas Martin
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 Systemes de Controle Moteur SAS
Original Assignee
Valeo Systemes de Controle 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 Systemes de Controle Moteur SAS filed Critical Valeo Systemes de Controle Moteur SAS
Priority to FR1874019A priority Critical patent/FR3091067B1/en
Publication of FR3091067A1 publication Critical patent/FR3091067A1/en
Application granted granted Critical
Publication of FR3091067B1 publication Critical patent/FR3091067B1/en
Expired - Fee Related 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
    • H02K1/00—Details of the magnetic circuit
    • H02K1/04—Details of the magnetic circuit characterised by the material used for insulating the magnetic circuit or parts thereof
    • 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
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/30—Structural association with control circuits or drive circuits
    • H02K11/33—Drive circuits, e.g. power electronics

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Compressor (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

La présente invention concerne une machine électrique (1) comportant un arbre (6) entrainé en rotation par un moteur électrique (5) par l’intermédiaire d’au moins un roulement (72 le moteur (5) comportant un rotor (51) et un stator (52) disposé dans le corps (4) de la machine avec un ensemble électronique (9), les faces libres du stator (52) étant recouverte d’un revêtement (10) anti-pollution. Figure pour l’abrégé : Fig. 1The present invention relates to an electric machine (1) comprising a shaft (6) driven in rotation by an electric motor (5) via at least one bearing (72, the motor (5) comprising a rotor (51) and a stator (52) arranged in the body (4) of the machine with an electronic assembly (9), the free faces of the stator (52) being covered with an anti-pollution coating (10). Fig. 1

FR1874019A 2018-12-21 2018-12-21 ELECTRIC MACHINE CONFIGURED TO AVOID POLLUTION OF ITS ELECTRONIC ASSEMBLY Expired - Fee Related FR3091067B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1874019A FR3091067B1 (en) 2018-12-21 2018-12-21 ELECTRIC MACHINE CONFIGURED TO AVOID POLLUTION OF ITS ELECTRONIC ASSEMBLY

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1874019A FR3091067B1 (en) 2018-12-21 2018-12-21 ELECTRIC MACHINE CONFIGURED TO AVOID POLLUTION OF ITS ELECTRONIC ASSEMBLY

Publications (2)

Publication Number Publication Date
FR3091067A1 FR3091067A1 (en) 2020-06-26
FR3091067B1 true FR3091067B1 (en) 2021-10-08

Family

ID=67742483

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1874019A Expired - Fee Related FR3091067B1 (en) 2018-12-21 2018-12-21 ELECTRIC MACHINE CONFIGURED TO AVOID POLLUTION OF ITS ELECTRONIC ASSEMBLY

Country Status (1)

Country Link
FR (1) FR3091067B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01278242A (en) * 1988-04-28 1989-11-08 Mitsubishi Electric Corp Stator core of ac generator for vehicle and manufacture thereof
JP2001186713A (en) * 1999-12-24 2001-07-06 Minebea Co Ltd Blower
DE102006008423A1 (en) * 2006-02-23 2007-08-30 Wilo Ag Motorized centrifugal pump for pumping substances has a stack of contacts for a stator on an electric motor extrusion- coated with plastic fitted with cooling channels
KR101103989B1 (en) * 2010-05-04 2012-01-06 뉴모텍(주) Stator Assembly for Motor

Also Published As

Publication number Publication date
FR3091067A1 (en) 2020-06-26

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Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20200626

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Year of fee payment: 3

ST Notification of lapse

Effective date: 20220808