A motor vehicle electrical system, wherein a control unit senses or detects a start-stop command for the internal combustion engine, wherein when a start-stop command is sensed or detected a switching element is switched into the first switching state and the voltage at the DC/DC output, which is connected to the switching element, is increased by a control unit by means of a control command, wherein a measuring unit senses and evaluates the voltage condition over the switching element, wherein depending upon the evaluation the start-stop command is or is not carried out by a control unit using a control command. Also disclosed is a method for operating a motor vehicle electrical system.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Motor vehicle electrical system and method for operating a motor vehicle electrical system


    Beteiligte:

    Erscheinungsdatum :

    2016-09-13


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    F02N STARTING OF COMBUSTION ENGINES , Anlassen von Brennkraftmaschinen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



    Motor vehicle electrical system and method for operating a motor vehicle electrical system

    KLINKIG ANDREAS / SCHWIEGER STEPHAN / FLEISCHER RAINER et al. | Europäisches Patentamt | 2016

    Freier Zugriff

    Motor vehicle electrical system and method for operating a motor vehicle electrical system

    BUCHZIK OLIVER / HOMMEL MATHIAS | Europäisches Patentamt | 2016

    Freier Zugriff



    Motor vehicle electrical system and vehicle with a motor vehicle electrical system

    TAZARINE WACIM / GRONWALD FRANK / BETSCHER SIMON | Europäisches Patentamt | 2023

    Freier Zugriff