FR2985107B1 - Machine electrique notamment pour vehicule automobile - Google Patents

Machine electrique notamment pour vehicule automobile Download PDF

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Publication number
FR2985107B1
FR2985107B1 FR1262405A FR1262405A FR2985107B1 FR 2985107 B1 FR2985107 B1 FR 2985107B1 FR 1262405 A FR1262405 A FR 1262405A FR 1262405 A FR1262405 A FR 1262405A FR 2985107 B1 FR2985107 B1 FR 2985107B1
Authority
FR
France
Prior art keywords
bearing
electric machine
rotor shaft
motor vehicles
machine particularly
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
FR1262405A
Other languages
English (en)
Other versions
FR2985107A1 (fr
Inventor
Peter Lang
Stefan Lober
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.)
Robert Bosch GmbH
SEG Automotive Germany GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2985107A1 publication Critical patent/FR2985107A1/fr
Application granted granted Critical
Publication of FR2985107B1 publication Critical patent/FR2985107B1/fr
Active 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
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
    • H02K29/08—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using magnetic effect devices, e.g. Hall-plates, magneto-resistors
    • 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
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • H02K11/21—Devices for sensing speed or position, or actuated thereby
    • H02K11/215—Magnetic effect devices, e.g. Hall-effect or magneto-resistive elements
    • 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
    • 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
    • H02K5/14—Means for supporting or protecting brushes or brush holders
    • H02K5/141—Means for supporting or protecting brushes or brush holders for cooperation with slip-rings
    • 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
    • H02K5/1732—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 both ends of the rotor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
    • H02K13/003—Structural associations of slip-rings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

Machine électrique (1) notamment pour un véhicule automobile comportant un arbre de rotor (3) logé dans un boîtier (2) comportant au moins un panneau de palier (4) pour le montage de l'arbre de rotor (3) et ayant un manchon de palier et/ou un perçage de palier (5) ainsi qu'une électronique de commande (15) associée au panneau de palier (14) pour gérer la machine électrique (1). L'électronique de commande (15) comporte un capteur de position (20) installé de manière fixe sur le corps de base (18) pour détecter la position angulaire de l'arbre de rotor (3), un manchon de centrage (21) guidé par zone dans le manchon de palier et/ou dans le perçage de palier (5) est relié solidairement au moins radialement avec le corps de base.
FR1262405A 2011-12-22 2012-12-20 Machine electrique notamment pour vehicule automobile Active FR2985107B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011089667A DE102011089667A1 (de) 2011-12-22 2011-12-22 Elektrische Maschine

Publications (2)

Publication Number Publication Date
FR2985107A1 FR2985107A1 (fr) 2013-06-28
FR2985107B1 true FR2985107B1 (fr) 2022-12-16

Family

ID=48575322

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1262405A Active FR2985107B1 (fr) 2011-12-22 2012-12-20 Machine electrique notamment pour vehicule automobile

Country Status (3)

Country Link
CN (1) CN103178658B (fr)
DE (1) DE102011089667A1 (fr)
FR (1) FR2985107B1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013226543A1 (de) * 2013-12-18 2015-06-18 Robert Bosch Gmbh Elektrische Maschine
CN104022592B (zh) * 2014-05-29 2018-11-09 广东威灵电机制造有限公司 电机及电机的制造方法
JP6518515B2 (ja) * 2015-05-28 2019-05-22 山洋電気株式会社 モータ用センサ
FR3042328B1 (fr) * 2015-10-12 2018-09-07 Valeo Systemes De Controle Moteur Equipement electrique, notamment pour vehicule automobile
KR102413954B1 (ko) 2015-12-29 2022-06-28 엘지이노텍 주식회사 슬립 링, 모터 및 이를 구비하는 차량
DE102017103197A1 (de) * 2017-02-16 2018-08-16 Schaeffler Technologies AG & Co. KG Elektronikgehäuse für einen E-Achsen-Antrieb und E-Achse mit Elektronikgehäuse
GB2567455B (en) * 2017-10-12 2021-12-08 Dyson Technology Ltd An electric machine
CN112385126A (zh) * 2018-07-10 2021-02-19 罗伯特·博世有限公司 用于直流电机的转子位置传感器
KR20200067495A (ko) 2018-12-04 2020-06-12 엘지이노텍 주식회사 모터
DE102019218356A1 (de) 2019-11-27 2021-05-27 Robert Bosch Gmbh Gehäuseanordnung einer elektrischen Antriebseinheit

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003052160A (ja) * 2001-08-06 2003-02-21 Tokyo R & D Co Ltd モータ
JP4089623B2 (ja) 2003-06-18 2008-05-28 株式会社デンソー 回転電機
JP2005168249A (ja) * 2003-12-05 2005-06-23 Kayaba Ind Co Ltd モータのシャフト構造
JP4306581B2 (ja) * 2004-10-19 2009-08-05 株式会社デンソー 車両用交流発電機
US7598649B2 (en) * 2005-04-29 2009-10-06 Petersen Technology Corporation Vertical stator double gas D.C. PM motors
JP2007060734A (ja) * 2005-08-22 2007-03-08 Mitsubishi Electric Corp 回転電機
JP4457156B2 (ja) * 2008-03-31 2010-04-28 山洋電気株式会社 電磁ブレーキ付きモータ
WO2010116207A1 (fr) * 2009-04-07 2010-10-14 Aktiebolaget Skf Ensemble palier à roulement ayant une rondelle de codage et un capteur et moteur électrique équipé d'un tel ensemble
JP2011172345A (ja) * 2010-02-17 2011-09-01 Jtekt Corp レゾルバセンサの固定構造

Also Published As

Publication number Publication date
FR2985107A1 (fr) 2013-06-28
DE102011089667A1 (de) 2013-06-27
CN103178658B (zh) 2016-09-21
CN103178658A (zh) 2013-06-26

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Owner name: ROBERT BOSCH GMBH, DE

Effective date: 20180601

Owner name: SEG AUTOMOTIVE GERMANY GMBH, DE

Effective date: 20180601

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