An interior sound to be output from a room speaker of an electric vehicle is generated. An environmental state of the electric vehicle is estimated based on at least one of information on driving environment of the electric vehicle and information on surrounding environment of the electric vehicle. It is determined whether a process condition of the interior sound is satisfied based on the estimated result of the environmental state. When it is determined that the process condition of the interior sound is satisfied, the interior sound is processed based on the information on a sound process specification corresponding to the estimated result used for the determination of the process condition and is output from the room speaker.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    SOUND CONTROL METHOD, SOUND CONTROL DEVICE, AND ELECTRIC VEHICLE


    Beteiligte:
    HARA YOSHIKAZU (Autor:in) / YAMANAKA TOMIO (Autor:in) / HIRAIWA HIROSHI (Autor:in) / FUKUHARA CHIE (Autor:in)

    Erscheinungsdatum :

    08.05.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G10K Tonerzeugungsvorrichtungen , SOUND-PRODUCING DEVICES / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



    SOUND CONTROL METHOD SOUND CONTROL DEVICE AND ELECTRIC VEHICLE

    Europäisches Patentamt | 2025

    Freier Zugriff

    SOUND CONTROL METHOD, SOUND CONTROL DEVICE, AND BATTERY ELECTRIC VEHICLE

    HARA YOSHIKAZU / YAMANAKA TOMIO / HIRAIWA HIROSHI | Europäisches Patentamt | 2025

    Freier Zugriff

    Sound effect control method based on sound simulation and electric vehicle sound simulation system

    DENG HAO / ZHU XIAOYA / LI HUI et al. | Europäisches Patentamt | 2023

    Freier Zugriff