ATE357051T1 - CONTACT DEVICE FOR AN ELECTRIC STARTER - Google Patents

CONTACT DEVICE FOR AN ELECTRIC STARTER

Info

Publication number
ATE357051T1
ATE357051T1 AT04805344T AT04805344T ATE357051T1 AT E357051 T1 ATE357051 T1 AT E357051T1 AT 04805344 T AT04805344 T AT 04805344T AT 04805344 T AT04805344 T AT 04805344T AT E357051 T1 ATE357051 T1 AT E357051T1
Authority
AT
Austria
Prior art keywords
contact
recess
electric starter
contact device
heads
Prior art date
Application number
AT04805344T
Other languages
German (de)
Inventor
Benoit Dupeux
Original Assignee
Valeo Equip Electr Moteur
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 Equip Electr Moteur filed Critical Valeo Equip Electr Moteur
Application granted granted Critical
Publication of ATE357051T1 publication Critical patent/ATE357051T1/en

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
    • H01H1/00—Contacts
    • H01H1/06—Contacts characterised by the shape or structure of the contact-making surface, e.g. grooved
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/20—Bridging contacts

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Contacts (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Testing Or Measuring Of Semiconductors Or The Like (AREA)

Abstract

A contactor for an electric starter, comprising two fixed contact elements (36A,36B) having contact heads (52), and a moveable contact (30) in the form of a conducting plate bridge cooperating with the contact heads (52), and having a recess (50) at both opposite ends, the profile of said recess being oriented inwards i.e. concave, whereby said recess engages with a portion of the contact head (52) in order to create a contact area which can ensure angular immobilization of the plate when in a closed position.
AT04805344T 2003-10-31 2004-10-29 CONTACT DEVICE FOR AN ELECTRIC STARTER ATE357051T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0312778A FR2861891B1 (en) 2003-10-31 2003-10-31 CONTACTING DEVICE OF A CONTACTOR FOR AN ELECTRIC STARTER

Publications (1)

Publication Number Publication Date
ATE357051T1 true ATE357051T1 (en) 2007-04-15

Family

ID=34429784

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04805344T ATE357051T1 (en) 2003-10-31 2004-10-29 CONTACT DEVICE FOR AN ELECTRIC STARTER

Country Status (6)

Country Link
EP (1) EP1678732B1 (en)
AT (1) ATE357051T1 (en)
DE (1) DE602004005357T2 (en)
FR (1) FR2861891B1 (en)
PL (1) PL1678732T3 (en)
WO (1) WO2005043571A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008043186A1 (en) * 2008-10-27 2010-04-29 Robert Bosch Gmbh Electromagnetic switch for a starting device and method for switching the electromagnetic switch
DE102010027823A1 (en) * 2010-04-15 2011-10-20 Robert Bosch Gmbh Starting device with an electromagnetic switch and method for switching the electromagnetic switch
DE102010041721A1 (en) * 2010-09-30 2012-04-05 Robert Bosch Gmbh Welding prevention at high current switch
DE102011008158A1 (en) * 2011-01-10 2012-07-12 Autoliv Development Ab Horn activation device
CN104112613B (en) * 2013-04-18 2016-12-28 比亚迪股份有限公司 A kind of switch of parking display lamp
FR3016472B1 (en) 2014-01-13 2016-02-05 Schneider Electric Ind Sas ELECTRIC CONTACT DEVICE AND LOW VOLTAGE UNIPOLAR CUT-OFF BLOCK INCORPORATING AN ELECTRICAL CONTACT DEVICE
DE102015224287B4 (en) * 2015-12-04 2019-09-19 Seg Automotive Germany Gmbh Electromagnetic switch
US10699865B2 (en) 2018-04-24 2020-06-30 Te Connectivity Corporation Electromechanical switch having a movable contact and stationary contacts
US11195680B2 (en) * 2019-03-20 2021-12-07 TE Connectivity Services Gmbh Electrical assembly with contacts with modified mating surfaces
DE102019107160A1 (en) * 2019-03-20 2020-10-08 Seg Automotive Germany Gmbh Electromagnetic relay, in particular starter relay for a starting device
CN111489915B (en) * 2020-04-28 2022-11-08 国网安徽省电力有限公司池州市贵池区供电公司 Vacuum switch

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3632469A1 (en) * 1986-09-24 1988-03-31 Bosch Gmbh Robert ELECTROMAGNETIC SWITCHES, IN PARTICULAR FOR TURNING DEVICES OF INTERNAL COMBUSTION ENGINES
FR2697370B1 (en) * 1992-10-26 1994-12-02 Valeo Equip Electr Moteur Contactor for motor vehicle internal combustion engine starter.
DE4301056A1 (en) * 1993-01-16 1994-07-21 Bosch Gmbh Robert Electromagnetic switch, in particular engagement relay for the starter of an internal combustion engine
FR2714521B1 (en) * 1993-12-23 1996-02-09 Valeo Equip Electr Moteur Motor vehicle starter switch.
DE19549179B4 (en) * 1995-12-30 2005-10-27 Robert Bosch Gmbh Engagement relay for a starter

Also Published As

Publication number Publication date
EP1678732B1 (en) 2007-03-14
DE602004005357T2 (en) 2007-07-12
FR2861891B1 (en) 2006-01-27
EP1678732A1 (en) 2006-07-12
FR2861891A1 (en) 2005-05-06
DE602004005357D1 (en) 2007-04-26
PL1678732T3 (en) 2007-08-31
WO2005043571A1 (en) 2005-05-12

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties