FR3052609B1 - Procede d’accouplement d’un rotor dans un stator et machine electrique correspondante - Google Patents

Procede d’accouplement d’un rotor dans un stator et machine electrique correspondante Download PDF

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Publication number
FR3052609B1
FR3052609B1 FR1655486A FR1655486A FR3052609B1 FR 3052609 B1 FR3052609 B1 FR 3052609B1 FR 1655486 A FR1655486 A FR 1655486A FR 1655486 A FR1655486 A FR 1655486A FR 3052609 B1 FR3052609 B1 FR 3052609B1
Authority
FR
France
Prior art keywords
stator
rotor
coupling
electric machine
corresponding 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
FR1655486A
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English (en)
Other versions
FR3052609A1 (fr
Inventor
Alain FOUQUIAU
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.)
Renault SAS
Original Assignee
Renault SAS
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Filing date
Publication date
Application filed by Renault SAS filed Critical Renault SAS
Priority to FR1655486A priority Critical patent/FR3052609B1/fr
Publication of FR3052609A1 publication Critical patent/FR3052609A1/fr
Application granted granted Critical
Publication of FR3052609B1 publication Critical patent/FR3052609B1/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
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
    • H02K5/1735—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at only one end of the rotor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
    • F16C25/06—Ball or roller bearings
    • F16C25/08—Ball or roller bearings self-adjusting
    • F16C25/083—Ball or roller bearings self-adjusting with resilient means acting axially on a race ring to preload the bearing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/067—Fixing them in a housing
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/08—Structural association with bearings
    • H02K7/085—Structural association with bearings radially supporting the rotary shaft at only one end of the rotor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Motor Or Generator Frames (AREA)
FR1655486A 2016-06-14 2016-06-14 Procede d’accouplement d’un rotor dans un stator et machine electrique correspondante Active FR3052609B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1655486A FR3052609B1 (fr) 2016-06-14 2016-06-14 Procede d’accouplement d’un rotor dans un stator et machine electrique correspondante

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1655486A FR3052609B1 (fr) 2016-06-14 2016-06-14 Procede d’accouplement d’un rotor dans un stator et machine electrique correspondante
FR1655486 2016-06-14

Publications (2)

Publication Number Publication Date
FR3052609A1 FR3052609A1 (fr) 2017-12-15
FR3052609B1 true FR3052609B1 (fr) 2018-06-22

Family

ID=56787586

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1655486A Active FR3052609B1 (fr) 2016-06-14 2016-06-14 Procede d’accouplement d’un rotor dans un stator et machine electrique correspondante

Country Status (1)

Country Link
FR (1) FR3052609B1 (fr)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE361715B (fr) * 1972-11-13 1973-11-12 Skf Ind Trading & Dev
DE2343302C2 (de) * 1973-08-22 1982-10-28 Walter Giersiepen GmbH & Co, 5608 Radevormwald Schleif-, Poliermaschine o.dgl., mit einer von einem druckluftbeaufschlagbaren Laufrad antreibbaren Arbeitsspindel
DE8614442U1 (de) * 1986-05-28 1988-02-18 Ebm Elektrobau Mulfingen Gmbh & Co, 74673 Mulfingen Asymmetrischer Elektromotor
US5552650A (en) * 1988-06-09 1996-09-03 Papst Licensing Gmbh Disk storage device with motor with axially deep flange
JP3289414B2 (ja) * 1993-07-27 2002-06-04 松下電器産業株式会社 ブラシレスモータファン
JP4699348B2 (ja) * 2003-04-14 2011-06-08 ハーグレーブス テクノロジー コーポレーション ベアリングのプレロードを有する電気モータ
JP4468033B2 (ja) * 2004-03-22 2010-05-26 アスモ株式会社 車両用エンジンのバルブタイミング可変装置用電動機
JP4631382B2 (ja) * 2004-10-04 2011-02-16 日本電産株式会社 ブラシレスモータ
JP2006158134A (ja) * 2004-11-30 2006-06-15 Japan Servo Co Ltd アウターロータ型モータ及びこれに用いられるロータ
ATE418679T1 (de) * 2006-04-10 2009-01-15 Aerzener Maschf Gmbh Drehkolbenmaschine und festlageranordnung hierfür
WO2012079654A1 (fr) * 2010-12-16 2012-06-21 Baumüller Nürnberg GmbH Machine électrique, en particulier appartenant à un groupe pompe
CN203617825U (zh) * 2013-12-11 2014-05-28 巨大矿业有限公司 一种带水冷管的变频电机

Also Published As

Publication number Publication date
FR3052609A1 (fr) 2017-12-15

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