When a first automatic stopping condition is established while a vehicle (1A, 1B) is stationary or a second automatic stopping condition is established during travel, an internal combustion engine (2) of the vehicle is automatically stopped. The first automatic stopping condition is established when a battery voltage or a battery state of charge of a battery (21) equals or exceeds a first threshold, and the second automatic stopping condition is established when the battery voltage or the battery state of charge of the battery (21) equals or exceeds a second threshold. By setting the second threshold to be greater than the first threshold, opportunities for automatically stopping the internal combustion engine (2) are secured while satisfying a power requirement of an electrical load (26, 27) during restarting of the internal combustion engine (2).
AUTOMATIC STOPPING DEVICE AND AUTOMATIC STOPPING METHOD FOR INTERNAL COMBUSTION ENGINE
AUTOMATISCHE STOPPVORRICHTUNG UND AUTOMATISCHES STOPPVERFAHREN FÜR EINEN VERBRENNUNGSMOTOR
DISPOSITIF D'ARRÊT AUTOMATIQUE ET PROCÉDÉ D'ARRÊT AUTOMATIQUE POUR MOTEUR À COMBUSTION INTERNE
2018-03-07
Patent
Elektronische Ressource
Englisch
IPC: | F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / F02N STARTING OF COMBUSTION ENGINES , Anlassen von Brennkraftmaschinen |
Engineering Index Backfile | 1906