EP 2676029 A2 20131225 - METHOD AND DEVICE FOR CONTROLLING A START-STOP OPERATION OF AN INTERNAL COMBUSTION ENGINE
Title (en)
METHOD AND DEVICE FOR CONTROLLING A START-STOP OPERATION OF AN INTERNAL COMBUSTION ENGINE
Title (de)
VERFAHREN UND VORRICHTUNG EINER STEUERUNG FÜR EINEN START-STOPP-BETRIEB EINER BRENNKRAFTMASCHINE
Title (fr)
PROCEDE ET DISPOSITIF DE COMMANDE DU FONCTIONNEMENT MARCHE-ARRET D'UN MOTEUR A COMBUSTION INTERNE
Publication
Application
Priority
- DE 102011005548 A 20110315
- DE 102011004251 A 20110216
- EP 2012052203 W 20120209
Abstract (en)
[origin: WO2012110394A2] A method of a starting system (1) for starting an internal combustion engine (10) in a vehicle with a starter device (2) is described, which starter device (2) has a starter motor (3), a meshing device (5) which meshes a starter pinion (4) and a switching device (6) which switches the starter motor (3). In order to increase as easily as possible the availability of the internal combustion engine (10) in the start/stop operating mode with a starting system which is as simple as possible, the rotational speed of an internal combustion engine (10) is measured, in particular in a start/stop operating mode, after the internal combustion engine (10) has been switched off, and the starter device (2) is actuated after a starter request as soon as the rotational speed has dropped below a defined rotational speed tolerance band with respect to a stationary state.
IPC 8 full level
F02N 11/08 (2006.01); H01H 50/42 (2006.01)
CPC (source: EP)
F02N 11/0855 (2013.01); F02N 11/087 (2013.01); F02N 11/0818 (2013.01); F02N 15/067 (2013.01); F02N 2011/0892 (2013.01); F02N 2200/022 (2013.01); F02N 2300/2006 (2013.01)
Citation (search report)
See references of WO 2012110394A2
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102011005548 A1 20120816; CN 103348125 A 20131009; CN 103348125 B 20161109; EP 2676029 A2 20131225; WO 2012110394 A2 20120823; WO 2012110394 A3 20130510
DOCDB simple family (application)
DE 102011005548 A 20110315; CN 201280008989 A 20120209; EP 12708783 A 20120209; EP 2012052203 W 20120209