FR3054368B1 - STARTER CONTACTOR INCLUDING A DUST PROTECTION DEVICE, AND STARTER EQUIPPED WITH SUCH A CONTACTOR - Google Patents

STARTER CONTACTOR INCLUDING A DUST PROTECTION DEVICE, AND STARTER EQUIPPED WITH SUCH A CONTACTOR Download PDF

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Publication number
FR3054368B1
FR3054368B1 FR1656953A FR1656953A FR3054368B1 FR 3054368 B1 FR3054368 B1 FR 3054368B1 FR 1656953 A FR1656953 A FR 1656953A FR 1656953 A FR1656953 A FR 1656953A FR 3054368 B1 FR3054368 B1 FR 3054368B1
Authority
FR
France
Prior art keywords
starter
contactor
protection device
housing
dust protection
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
FR1656953A
Other languages
French (fr)
Other versions
FR3054368A1 (en
Inventor
Fabrice Marsac
Christian Tournier
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.)
Filing date
Publication date
Application filed by Valeo Equipements Electriques Moteur SAS filed Critical Valeo Equipements Electriques Moteur SAS
Priority to FR1656953A priority Critical patent/FR3054368B1/en
Priority to PCT/FR2017/051955 priority patent/WO2018015653A1/en
Publication of FR3054368A1 publication Critical patent/FR3054368A1/en
Application granted granted Critical
Publication of FR3054368B1 publication Critical patent/FR3054368B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/02—Non-polarised relays
    • H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
    • H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity
    • H01H51/065—Relays having a pair of normally open contacts rigidly fixed to a magnetic core movable along the axis of a solenoid, e.g. relays for starting automobiles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H9/04—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Motor Or Generator Frames (AREA)
  • Electromagnets (AREA)

Abstract

Contacteur de démarreur (1) comprenant : - un boitier (2) - au moins une bobine (3) logée dans le boitier (2), - un noyau mobile (4) en translation axiale d'axe (O), le noyau mobile (4) étant logé dans la bobine (3), - un dispositif de protection (6) limitant l'entrée de particules dans le contacteur de démarreur (1), le dispositif de protection (6) comprenant une première partie (62) liée solidairement au noyau mobile (4) et une deuxième partie (64) collaborant avec le boitier (2) par le biais d'un dispositif de couplage (8), caractérisé en ce que le dispositif de couplage (8) comprend : - un premier élément (82) du boitier (2) et - un deuxième élément (84) de la deuxième partie (64) du dispositif de protection (6), le premier élément (82) et le deuxième élément (84) coopérant pour ménager un jeu axial (A) entre la deuxième partie (64) du dispositif de protection (6) et le boitier (2). Application aux véhicules automobiles.Starter contactor (1) comprising: - a housing (2) - at least one coil (3) housed in the housing (2), - a movable core (4) in axial translation of axis (O), the movable core (4) being housed in the coil (3), - a protection device (6) limiting the entry of particles into the starter contactor (1), the protection device (6) comprising a first part (62) linked integrally with the mobile core (4) and a second part (64) collaborating with the housing (2) by means of a coupling device (8), characterized in that the coupling device (8) comprises: - a first element (82) of the housing (2) and - a second element (84) of the second part (64) of the protection device (6), the first element (82) and the second element (84) cooperating to provide a clearance axial (A) between the second part (64) of the protection device (6) and the housing (2). Application to motor vehicles.

FR1656953A 2016-07-21 2016-07-21 STARTER CONTACTOR INCLUDING A DUST PROTECTION DEVICE, AND STARTER EQUIPPED WITH SUCH A CONTACTOR Active FR3054368B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1656953A FR3054368B1 (en) 2016-07-21 2016-07-21 STARTER CONTACTOR INCLUDING A DUST PROTECTION DEVICE, AND STARTER EQUIPPED WITH SUCH A CONTACTOR
PCT/FR2017/051955 WO2018015653A1 (en) 2016-07-21 2017-07-18 Starter contactor comprising a dust protection device, and starter provided with such a contactor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1656953 2016-07-21
FR1656953A FR3054368B1 (en) 2016-07-21 2016-07-21 STARTER CONTACTOR INCLUDING A DUST PROTECTION DEVICE, AND STARTER EQUIPPED WITH SUCH A CONTACTOR

Publications (2)

Publication Number Publication Date
FR3054368A1 FR3054368A1 (en) 2018-01-26
FR3054368B1 true FR3054368B1 (en) 2020-12-25

Family

ID=57396572

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1656953A Active FR3054368B1 (en) 2016-07-21 2016-07-21 STARTER CONTACTOR INCLUDING A DUST PROTECTION DEVICE, AND STARTER EQUIPPED WITH SUCH A CONTACTOR

Country Status (2)

Country Link
FR (1) FR3054368B1 (en)
WO (1) WO2018015653A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3118279A1 (en) * 2020-12-18 2022-06-24 Valeo Equipements Electriques Moteur ELECTROMAGNETIC POWER CONTACTOR FOR A STARTER

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63280851A (en) * 1987-05-14 1988-11-17 Nippon Denso Co Ltd Magnet switch for starter
DE102007053417A1 (en) * 2007-11-09 2009-05-14 Robert Bosch Gmbh Electromagnetic switch for electric machine

Also Published As

Publication number Publication date
WO2018015653A1 (en) 2018-01-25
FR3054368A1 (en) 2018-01-26

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