A method is provided for reducing the energy consumption of a motor vehicle having an internal combustion engine and at least one vehicle electric system, to which at least a first electric consumer is connected. In order to achieve an efficient vehicle electric system with a reduced energy consumption, the internal combustion engine is operated in a first operating mode at a first speed. In a second operating mode, the internal combustion engine is operated at a second speed that is higher than the first speed. A driving situation detection device provided in the vehicle recognizes an imminent specific driving situation on the basis of the previous behavior of the driver in controlling the vehicle and/or the behavior of the vehicle in advance, and initiates a switch in the internal combustion engine from the first operating mode to the second operating mode.


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    Title :

    VERFAHREN UND BORDNETZ EINES KRAFTFAHRZEUGS MIT VORAUSSCHAUENDER TEMPORÄRER ERHÖHUNG DER LEERLAUFDREHZAHL DES VERBRENNUNGSMOTORS


    Additional title:

    METHOD AND VEHICLE ELECTRIC SYSTEM FOR A MOTOR VEHICLE WITH A PRE-EMPTIVE TEMPORARY INCREASE IN THE IDLING SPEED OF THE INTERNAL COMBUSTION ENGINE
    PROCÉDÉ ET RÉSEAU DE BORD POUR UN VÉHICULE À MOTEUR COMPRENANT UNE AMÉLIORATION TEMPORAIRE ANTICIPÉE DANS LA VITESSE DE RALENTI DU MOTEUR À COMBUSTION INTERNE


    Contributors:

    Publication date :

    2016-04-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B62D MOTOR VEHICLES , Motorfahrzeuge



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    Free access


    VERFAHREN UND BORDNETZ EINES KRAFTFAHRZEUGS MIT VORAUSSCHAUENDEM TEMPORÄREN MOMENTENVORHALT DES VERBRENNUNGSMOTORS

    HERZOG TORSTEN / LEMKE OLAF / HAUSCHILD MARTIN | European Patent Office | 2016

    Free access

    Bordnetz eines Kraftfahrzeugs

    LOEWENFELD MAXIMILIAN VON | European Patent Office | 2020

    Free access