EP1029335B1 - Contacteur de demarreur a noyau mobile comportant une coupelle rapportee de fermeture - Google Patents
Contacteur de demarreur a noyau mobile comportant une coupelle rapportee de fermeture Download PDFInfo
- Publication number
- EP1029335B1 EP1029335B1 EP99941684A EP99941684A EP1029335B1 EP 1029335 B1 EP1029335 B1 EP 1029335B1 EP 99941684 A EP99941684 A EP 99941684A EP 99941684 A EP99941684 A EP 99941684A EP 1029335 B1 EP1029335 B1 EP 1029335B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- magnetic core
- movable magnetic
- starter
- contactor
- bore
- 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.)
- Expired - Lifetime
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
-
- 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
Definitions
- the invention relates more particularly to a contactor of a thermal engine starter, in particular a vehicle automobile, of the type comprising an annular coil, which surrounds a cylindrical magnetic core mounted to slide axially in a bore of the spool, of the type in which a rear section mobile core protrudes axially outside the fixed coil, of the type in which an external spring of the mobile magnetic core is in axial support against a collar external radial reported from the back segment of the nucleus mobile magnet and the coil body, of the type in which the movable magnetic core has an inner bore which opens at its rear end and allows the passage of a hitch pin whose rear end is linked to a lever actuation of the starter pinion, which is recalled elastically towards the front of the bore by an internal spring mounted axially compressed between a front surface shoulder of the coupling rod and a shoulder surface back of the mobile magnetic core, and which is likely to to bear on a bottom before the bore to be driven in translation by the mobile magnetic core of the starter.
- the lower free end 22 of the control lever 20 acts on a driver 24 of the starter gear 14 while its upper free end 25 is connected to a coupling rod 26 belonging to an electromagnetic contactor 30, which is arranged at the top of the starter 10.
- the central portion of the bottom 62 of the cup 54 which extends radially inwards facing the bore 36 form the rear annular shoulder surface 42 which allows the support of the internal spring 38 of return of the coupling rod 26.
- FIG. 3 illustrates a second embodiment in which the cup 54 is crimped at the rear end 52 of the mobile magnetic core 32.
- the cup 54 comprises two arms 64, which extend axially towards the front and substantially in the shape of an arc in a circle transverse plane perpendicular to the Y-Y axis.
- the arms 64 each have two holes 71 located in this same plane transverse, and which are intended to cooperate with the body of the mobile magnetic core 32 during crimping to achieve the immobilization of the cup 54 relative to the core movable magnetic 32.
- the different magnetic cores movable contactor 30 thus made allow to lower significantly the production costs.
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electromagnets (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9811122A FR2783090B1 (fr) | 1998-09-03 | 1998-09-03 | Contacteur de demarreur a noyau mobile comportant une coupelle rapportee de fermeture |
FR9811122 | 1998-09-03 | ||
PCT/FR1999/002101 WO2000014759A1 (fr) | 1998-09-03 | 1999-09-03 | Contacteur de demarreur a noyau mobile comportant une coupelle rapportee de fermeture |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1029335A1 EP1029335A1 (fr) | 2000-08-23 |
EP1029335B1 true EP1029335B1 (fr) | 2005-11-02 |
Family
ID=9530164
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99941684A Expired - Lifetime EP1029335B1 (fr) | 1998-09-03 | 1999-09-03 | Contacteur de demarreur a noyau mobile comportant une coupelle rapportee de fermeture |
Country Status (9)
Country | Link |
---|---|
US (1) | US6307454B1 (ko) |
EP (1) | EP1029335B1 (ko) |
JP (1) | JP4376462B2 (ko) |
KR (1) | KR100622206B1 (ko) |
BR (1) | BR9906986B1 (ko) |
DE (1) | DE69928072T2 (ko) |
ES (1) | ES2249912T3 (ko) |
FR (1) | FR2783090B1 (ko) |
WO (1) | WO2000014759A1 (ko) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002050962A1 (fr) | 2000-12-21 | 2002-06-27 | Valeo Equipements Electriques Moteur | Ensemble porte-balais pour machine electrique |
JP2003208840A (ja) * | 2002-01-10 | 2003-07-25 | Denso Corp | スタータ用電磁スイッチ |
GB2433234A (en) * | 2005-12-08 | 2007-06-20 | Autoliv Dev | A mounting arrangement for an airbag |
FR2959364B1 (fr) | 2010-04-27 | 2014-10-31 | Valeo Equip Electr Moteur | Ensemble porte-balais pour machine electrique, telle qu'un demarreur de vehicule automobile, cassette associee, et machine electrique pourvue d'un tel ensemble |
FR3084772B1 (fr) * | 2018-08-01 | 2021-06-18 | Schneider Electric Ind Sas | Actionneur electromagnetique et appareil de commutation electrique comportant cet actionneur |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8221714U1 (de) * | 1982-07-30 | 1982-09-23 | Robert Bosch Gmbh, 7000 Stuttgart | Elektromagnetischer Schalter, insbesondere für Andrehvorrichtungen von Brennkraftmaschinen |
FR2567586B1 (fr) * | 1984-07-10 | 1986-12-19 | Paris & Du Rhone | Commande d'engrenement du pignon du lanceur pour demarreur de moteur a combustion interne. |
DE3910461A1 (de) * | 1988-04-01 | 1989-10-19 | Mitsubishi Electric Corp | Anlasser |
IT1261588B (it) * | 1993-09-14 | 1996-05-23 | Magneti Marelli Spa | Dispositivo elettromagnetico di comando per un motore elettrico d'avviamento per motori a combustione interna. |
JPH08129948A (ja) * | 1994-10-28 | 1996-05-21 | Mitsubishi Electric Corp | スタータ用マグネットスイッチ |
US5563563A (en) * | 1995-12-04 | 1996-10-08 | Ford Motor Company | Solenoid with an improved contact design and a system utilizing the solenoid |
-
1998
- 1998-09-03 FR FR9811122A patent/FR2783090B1/fr not_active Expired - Lifetime
-
1999
- 1999-09-03 US US09/530,428 patent/US6307454B1/en not_active Expired - Lifetime
- 1999-09-03 KR KR1020007004685A patent/KR100622206B1/ko active IP Right Grant
- 1999-09-03 EP EP99941684A patent/EP1029335B1/fr not_active Expired - Lifetime
- 1999-09-03 BR BRPI9906986-5A patent/BR9906986B1/pt not_active IP Right Cessation
- 1999-09-03 DE DE69928072T patent/DE69928072T2/de not_active Expired - Lifetime
- 1999-09-03 JP JP2000569416A patent/JP4376462B2/ja not_active Expired - Lifetime
- 1999-09-03 ES ES99941684T patent/ES2249912T3/es not_active Expired - Lifetime
- 1999-09-03 WO PCT/FR1999/002101 patent/WO2000014759A1/fr active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR20010031632A (ko) | 2001-04-16 |
EP1029335A1 (fr) | 2000-08-23 |
KR100622206B1 (ko) | 2006-09-07 |
FR2783090B1 (fr) | 2000-10-13 |
DE69928072T2 (de) | 2006-07-20 |
WO2000014759A1 (fr) | 2000-03-16 |
BR9906986B1 (pt) | 2013-05-28 |
FR2783090A1 (fr) | 2000-03-10 |
DE69928072D1 (de) | 2005-12-08 |
BR9906986A (pt) | 2000-09-26 |
JP4376462B2 (ja) | 2009-12-02 |
JP2002524689A (ja) | 2002-08-06 |
US6307454B1 (en) | 2001-10-23 |
ES2249912T3 (es) | 2006-04-01 |
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