FR2977217B1 - DEVICE FOR DRIVING A WIPER INSTALLATION - Google Patents

DEVICE FOR DRIVING A WIPER INSTALLATION Download PDF

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Publication number
FR2977217B1
FR2977217B1 FR1256065A FR1256065A FR2977217B1 FR 2977217 B1 FR2977217 B1 FR 2977217B1 FR 1256065 A FR1256065 A FR 1256065A FR 1256065 A FR1256065 A FR 1256065A FR 2977217 B1 FR2977217 B1 FR 2977217B1
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FR
France
Prior art keywords
motor
driving
transmission
metal
motor housing
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
FR1256065A
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French (fr)
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FR2977217A1 (en
Inventor
Richard Hurst
Andreas Saum
Florian Czinege
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
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 FR2977217A1 publication Critical patent/FR2977217A1/en
Application granted granted Critical
Publication of FR2977217B1 publication Critical patent/FR2977217B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K11/00Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/02Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for suppression of electromagnetic interference
    • H02K11/026Suppressors associated with brushes, brush holders or their supports
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K5/00Casings; Enclosures; Supports
    • H02K5/04Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/14Means for supporting or protecting brushes or brush holders
    • H02K5/143Means for supporting or protecting brushes or brush holders for cooperation with commutators
    • H02K5/148Slidably supported brushes

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)

Abstract

Dispositif d'entraînement d'une installation d'essuie-glace de véhicule automobile comportant un moteur électrique logé dans un boîtier de moteur, métallique, ainsi qu'une transmission dans un boîtier de transmission, métallique. Le boîtier de moteur comporte une installation de support de balais (10) pour le moteur ainsi qu'une installation de déparasitage formée par des condensateurs de passage (20). Les lignes d'alimentation électrique (30) de l'installation de support de balais (10) passent chacune dans un condensateur de passage 20 installé dans une ouverture entre le boîtier de moteur et le boîtier de transmission. L'électrode extérieure du condensateur de passage (20) est reliée électriquement au boîtier de transmission.Device for driving a motor vehicle windscreen wiper system comprising an electric motor housed in a motor housing, made of metal, and a transmission in a transmission case, made of metal. The motor housing includes a motor brush holder arrangement (10) and a deworming device formed by passage capacitors (20). The power supply lines (30) of the brush holder assembly (10) each pass through a flow capacitor 20 installed in an opening between the motor housing and the transmission housing. The outer electrode of the passage capacitor (20) is electrically connected to the transmission case.

FR1256065A 2011-06-28 2012-06-26 DEVICE FOR DRIVING A WIPER INSTALLATION Active FR2977217B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011078226.5A DE102011078226B4 (en) 2011-06-28 2011-06-28 Drive device for a windshield wiper device
DE102011078226.5 2011-06-28

Publications (2)

Publication Number Publication Date
FR2977217A1 FR2977217A1 (en) 2013-01-04
FR2977217B1 true FR2977217B1 (en) 2019-05-31

Family

ID=47354956

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1256065A Active FR2977217B1 (en) 2011-06-28 2012-06-26 DEVICE FOR DRIVING A WIPER INSTALLATION

Country Status (2)

Country Link
DE (1) DE102011078226B4 (en)
FR (1) FR2977217B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013211030A1 (en) * 2013-06-13 2014-12-18 Robert Bosch Gmbh EMC suppression concept for electric brushed DC machines in actuators
JP6528501B2 (en) * 2015-03-26 2019-06-12 日本電産株式会社 Motor and fan

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3318362A1 (en) 1983-05-20 1984-11-22 SWF Auto-Electric GmbH, 7120 Bietigheim-Bissingen ELECTRIC MOTOR, ESPECIALLY WINDOW WIPER MOTOR
DE102008000887A1 (en) 2008-03-31 2009-10-01 Robert Bosch Gmbh Suppression device for the commutation of a DC motor

Also Published As

Publication number Publication date
FR2977217A1 (en) 2013-01-04
DE102011078226A1 (en) 2013-01-03
DE102011078226B4 (en) 2023-08-03

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