An apparatus for starting an engine of a mild hybrid electric vehicle may include: an ignition switch including a plurality of contact points; an external temperature detector configured for detecting an external temperature of the mild hybrid electric vehicle; an SOC detector configured for detecting a state of charge (SOC) of a battery; a mild starter & generator (MHSG) including a stator and a rotor disposed inside the stator, and starting the engine or generating electricity according to an output of the engine; a starter starting the engine; an MHSG wheel rotating integrally with the rotor, and having at least three teeth on a circumference thereof; an MHSG position detector configured for detecting positions of the teeth; and a controller determining a top dead center (TDC) of a predetermined cylinder based on a signal of the MHSG position sensor.
Apparatus and method for starting engine of mild hybrid electric vehicle
18.06.2019
Patent
Elektronische Ressource
Englisch
IPC: | F02N STARTING OF COMBUSTION ENGINES , Anlassen von Brennkraftmaschinen / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
Apparatus and method for starting engine of mild hybrid electric vehicle
Europäisches Patentamt | 2020
|APPARATUS AND METHOD FOR STARTING ENGINE OF MILD HYBRID ELECTRIC VEHICLE
Europäisches Patentamt | 2019
|APPARATUS AND METHOD FOR STARTING ENGINE OF MILD HYBRID ELECTRIC VEHICLE
Europäisches Patentamt | 2018
|APPARATUS AND METHOD FOR STARTING ENGINE OF MILD HYBRID ELECTRIC VEHICLE
Europäisches Patentamt | 2022
APPARATUS AND METHOD FOR STARTING ENGINE OF MILD HYBRID ELECTRIC VEHICLE
Europäisches Patentamt | 2019
|