EP 1019630 A1 20000719 - STARTING DEVICE FOR INTERNAL COMBUSTION ENGINES
Title (en)
STARTING DEVICE FOR INTERNAL COMBUSTION ENGINES
Title (de)
ANDREHVORRICHTUNG FÜR BRENNKRAFTMASCHINEN
Title (fr)
DISPOSITIF DE DEMARRAGE POUR MOTEURS A COMBUSTION INTERNE
Publication
Application
Priority
- DE 9900021 W 19990108
- DE 19810954 A 19980313
- DE 19851741 A 19981110
Abstract (en)
[origin: WO9947808A1] The invention relates to a starting device for internal combustion engines, comprising a starter motor having a pinion which initially engages the toothed ring of the internal combustion engine with a starting signal through an engaging magnet, before the starter motor triggers with full power the starting process. The aim of the invention is to improve engagement of the starter pinion and switching of the starter motor. For this purpose, the starter motor (SM) first drives the starter pinion with a reduced torque by means of the starting signal (st) through a series resistor (Rvor), and the engaging magnet (EM) engages the pinion with the toothed ring of the internal combustion motor. The engaging magnet (EM) then depresses fully the pinion in the toothed ring of the internal combustion engine, and the starter motor (SM) starts the internal combustion engine with full torque through by-passing the series resistor (Rvor).
IPC 1-7
IPC 8 full level
F02N 15/06 (2006.01); F02N 11/08 (2006.01)
CPC (source: EP KR US)
F02N 11/08 (2013.01 - KR); F02N 11/0851 (2013.01 - EP US); F02N 11/087 (2013.01 - EP US); F02N 2011/0874 (2013.01 - EP US); F02N 2200/047 (2013.01 - EP US)
Citation (search report)
See references of WO 9947808A1
Designated contracting state (EPC)
DE FR GB IT SE
DOCDB simple family (publication)
WO 9947808 A1 19990923; DE 59909233 D1 20040527; EP 1019630 A1 20000719; EP 1019630 B1 20040421; JP 2001525037 A 20011204; JP 4108140 B2 20080625; KR 20010012120 A 20010215; US 6308674 B1 20011030
DOCDB simple family (application)
DE 9900021 W 19990108; DE 59909233 T 19990108; EP 99906032 A 19990108; JP 54634199 A 19990108; KR 19997009910 A 19990108; US 42333099 A 19991105