A vehicle-approach notification device includes a sound emitter and at least two ducts. The sound emitter is provided in the vehicle, has an aperture, and is configured to emit a notification sound from the aperture to outside the vehicle. The at least two ducts are provided in the vehicle, have different lengths, and each have an end communicating with the aperture.


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    Title :

    Vehicle-approach notification device


    Contributors:
    ITO TAKUYA (author)

    Publication date :

    2024-09-10


    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



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