Global Patent Index - EP 2247849 A1

EP 2247849 A1 20101110 - METHOD FOR OPERATING A STARTER DEVICE AND STARTER DEVICE

Title (en)

METHOD FOR OPERATING A STARTER DEVICE AND STARTER DEVICE

Title (de)

VERFAHREN ZUM BETREIBEN EINER STARTVORRICHTUNG SOWIE STARTVORRICHTUNG

Title (fr)

PROCÉDÉ DE FONCTIONNEMENT D'UN DISPOSITIF DE DÉMARRAGE ET DISPOSITIF DE DÉMARRAGE

Publication

EP 2247849 A1 20101110 (DE)

Application

EP 08871725 A 20081118

Priority

  • EP 2008065723 W 20081118
  • DE 102008007077 A 20080131

Abstract (en)

[origin: WO2009095115A1] The invention relates to a method for operating a starter device (10), comprising a thrust device (16) for pre-thrusting a drive pinion (22), with a pusher means (168), coupled to the drive pinion (22) by means of gearbox elements (187, 190, 197, 193, 200, 137), wherein the pusher means (168) moves between an idle position and an end position. In a first step (S1), the thrust device (16) is switched on and then the pusher means (168) is moved into a defined intermediate position between the idle position and the end position. Starter device (10) for internal combustion engines, comprising a thrust device (16) for pre-thrusting a drive pinion (22), with a pusher means (168), coupled to the drive pinion (22) by means of gearbox elements (187, 190, 197, 193, 200, 137), wherein the pusher means (168) moves between an idle position and an end position, wherein the thrust device (16) comprises a switchable magnetic path, which, in a position closed by the pusher means (168), defines an intermediate position for the pusher means (168) between an idle position and an end position. An intermediate core (166) is arranged between a first winding for pre-engaging (162) and a second winding for switching (165).

IPC 8 full level

F02N 15/06 (2006.01); F02N 99/00 (2010.01); F02N 11/08 (2006.01)

CPC (source: EP)

F02N 11/0855 (2013.01); F02N 11/087 (2013.01); F02N 15/067 (2013.01); F02N 11/0814 (2013.01)

Citation (search report)

See references of WO 2009095115A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

Designated extension state (EPC)

AL BA MK RS

DOCDB simple family (publication)

DE 102008007077 A1 20090806; DE 102008007077 B4 20170831; EP 2247849 A1 20101110; EP 2247849 B1 20170118; WO 2009095115 A1 20090806

DOCDB simple family (application)

DE 102008007077 A 20080131; EP 08871725 A 20081118; EP 2008065723 W 20081118