A vehicle start/stop method includes inhibiting auto-stopping an engine responsive to an engine auto-stop command, activating a transmission gear shifter, and a rotational speed of a steering wheel being less than a threshold; auto-stopping the engine responsive to the engine auto-stop command, activating the gear shifter, and the rotational speed being greater than the threshold; auto-starting the engine responsive to activating the gear shifter and the rotational speed being less than the threshold while the engine is auto-stopped; and inhibiting auto-starting the engine responsive to activating the gear shifter and the rotational speed being greater than the threshold while the engine is auto-stopped.
Vehicle and engine start/stop method for a vehicle
26.11.2019
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 / F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen |