A sound generation structure having a high flexibility in arrangement is provided. The sound generation structure includes: a speaker unit provided such that a front surface generating a sound faces a space outside a vehicle; and a lamp component constituting a part of a vehicle lamp. A closed space bounded by a plurality of components including the speaker unit and the lamp component is formed on a rear side of the speaker unit, and the speaker unit is bonded to an edge of an opening formed in one of the plurality of components.


    Access

    Download


    Export, share and cite



    Title :

    SOUND GENERATION STRUCTURE


    Contributors:

    Publication date :

    2023-10-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS , Lautsprecher, Mikrofone, Schallplatten-Tonabnehmer oder ähnliche akustische, elektromechanische Wandler / 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



    SOUND GENERATION DUCT STRUCTURE

    FUNAMURA KAZUHIKO / MURAKAMI YUICHI | European Patent Office | 2024

    Free access

    SOUND GENERATION UNIT AND FIXATION STRUCTURE

    FUNAMURA KAZUHIRO | European Patent Office | 2023

    Free access

    SOUND GENERATION DEVICE, SOUND GENERATION DEVICE-MOUNTED VEHICLE, AND SOUND GENERATION METHOD

    MIYAHARA HISASHI / TSUKADA YUTA | European Patent Office | 2022

    Free access


    SOUND GENERATION DEVICE AND SOUND GENERATION METHOD

    HORIBE KOJI | European Patent Office | 2024

    Free access