The invention relates to a motor vehicle (10) having a plurality of control devices (13) which are designed to provide a particular vehicle function (21) in the motor vehicle (10), wherein the vehicle functions (21) of the control devices (13) differ and wherein the control devices (13) are connected by a common bus line (15) which is led successively through a respective communications circuit (16) of the control devices (13), wiring the control devices successively into a daisy-chain circuit (14). According to the invention, each of the vehicle functions (21) is implemented in each of the control devices (13) and a processor circuit (20) is designed to determine a position specification (34) which specifies a position of the particular control device (13) within the daisy-chain circuit (14) and, according to the determined position specification (34), to select a vehicle function (21) allocated to the position from the implemented vehicle functions (21) and to provide the selected vehicle function (21) in the motor vehicle (10) for activation.


    Access

    Download


    Export, share and cite



    Title :

    KRAFTFAHRZEUG MIT MEHREREN STEUERGERÄTEN, WELCHE UNTERSCHIEDLICHE FAHRZEUGFUNKTIONEN IN DEM KRAFTFAHRZEUG BEREITSTELLEN, SOWIE VERFAHREN ZUM KONFIGURIEREN DER STEUERGERÄTE UND STEUERGERÄT


    Additional title:

    MOTOR VEHICLE HAVING A PLURALITY OF CONTROL DEVICES WHICH PROVIDE DIFFERENT VEHICLE FUNCTIONS IN THE MOTOR VEHICLE AND METHOD FOR CONFIGURING THE CONTROL DEVICES AND CONTROL DEVICE
    VÉHICULE À MOTEUR DOTÉ D'UNE PLURALITÉ DE DISPOSITIFS DE COMMANDE QUI FOURNISSENT DIFFÉRENTES FONCTIONS DE VÉHICULE DANS LE VÉHICULE À MOTEUR ET PROCÉDÉ DE CONFIGURATION DES DISPOSITIFS DE COMMANDE ET DISPOSITIF DE COMMANDE


    Contributors:

    Publication date :

    2023-12-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

    IPC:    G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr