The invention relates to a method for displaying the state of charge (1) of an energy storage device (2) of a vehicle (3), wherein the state of charge (1) is displayed by means of a lighting device (4) of the vehicle (3). The method according to the invention is characterised in that the state of charge (1) is projected by the lighting device (4) in the form of a graphic (5) onto a surface in the environment of the vehicle (3), wherein the lighting device (4) commences projection of the state of charge (1) into the environment when the vehicle (3) detects, by means of an environment sensor system (6), that a vehicle, a person, and/or an identification feature is approaching the vehicle (3) to below a predefined distance.


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    Title :

    VERFAHREN ZUR DARSTELLUNG DES LADEZUSTANDS EINES ENERGIESPEICHERS EINES FAHRZEUGS UND FAHRZEUG


    Additional title:

    METHOD FOR DISPLAYING THE STATE OF CHARGE OF AN ENERGY STORAGE DEVICE OF A VEHICLE, AND VEHICLE
    PROCÉDÉ D'AFFICHAGE DE L'ÉTAT DE CHARGE D'UN DISPOSITIF DE STOCKAGE D'ÉNERGIE D'UN VÉHICULE, ET VÉHICULE


    Contributors:

    Publication date :

    2025-01-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein






    Vorrichtung und Verfahren zur Regelung eines Ladezustands eines elektrischen Energiespeichers

    HUBER TOBIAS / GRAF FRIEDRICH | European Patent Office | 2023

    Free access

    VORRICHTUNG UND VERFAHREN ZUR REGELUNG EINES LADEZUSTANDS EINES ELEKTRISCHEN ENERGIESPEICHERS

    HUBER TOBIAS / GRAF FRIEDRICH | European Patent Office | 2015

    Free access