A road vehicle (1) is described, comprising: two or more ports (2, 3); a sensor device (10), the sensor device (10) being configured to detect for each port individually a non-finished or imminent opening event of the respective port (2, 3), the sensor device (10) also configured to output sensor signals representing the result of the detecting; a signaling device (20) comprising at least one optical transducer (21) to emit optical signals (23); a controller (30) controlling the signaling device (20) depending on the sensor signals so that the transducer (21) projects onto the surface near the vehicle a light signal (21) for each port (2, 3) for which a detected non-finished or imminent opening event is represented by sensor signals; the controller (30) further determining for each detected non-finished or imminent opening event a probability of an actual occurrence of such opening event and to modify the signal (21) for such port (2, 3) as a function of the determined probability.


    Access

    Download


    Export, share and cite



    Title :

    ROAD VEHICLE EMITTING A WARNING SIGNAL AND METHOD FOR MODIFYING THE WARNING SIGNAL


    Additional title:

    STRASSENFAHRZEUG MIT WARNSIGNALEMISSION UND VERFAHREN ZUR MODIFIZIERUNG DES WARNSIGNALS
    VÉHICULE ROUTIER ÉMETTANT UN SIGNAL D'AVERTISSEMENT ET PROCÉDÉ POUR MODIFIER LE SIGNAL D'AVERTISSEMENT


    Contributors:
    ZAKI TAREK (author)

    Publication date :

    2024-03-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    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



    Vehicle warning device for emitting a warning signal

    DOEBBELIN STEFAN / MENDE RALPH | European Patent Office | 2018

    Free access

    Vehicle warning signal emission

    KAROL KEVIN MARK / BELLER ANDREW E / HARPER JACOB AVI et al. | European Patent Office | 2023

    Free access

    Vehicle warning signal device

    ZHENG HAI | European Patent Office | 2020

    Free access

    DYNAMIC VEHICLE WARNING SIGNAL EMISSION

    KAROL KEVIN MARK | European Patent Office | 2023

    Free access

    Vehicle sound warning signal generator

    PANDHARIPANDE ASHISH / CHRISTOPHE MARC MACOURS | European Patent Office | 2025

    Free access