A vehicle-mounted microphone system, including a microphone module and a vehicle body on which the microphone module is mounted. The vehicle body includes an outer surface facing the outside of a vehicle and an inner surface arranged opposite to the outer surface. The microphone module is mounted on the inner surface. The vehicle body is provided with a sound inlet channel of the microphone module. The sound inlet channel includes an arched channel and a sound hole communicated with the arched channel. A first-end opening and a second-end opening of the arched channel are formed on the outer surface and are spaced apart from each other. The sound hole is communicated with the arched channel at the top of the arched channel and forms a sound hole opening on the inner surface. The microphone module receives sound through the sound hole opening.


    Access

    Download


    Export, share and cite



    Title :

    VEHICLE-MOUNTED MICROPHONE SYSTEM


    Contributors:
    ZHANG JINYU (author)

    Publication date :

    2024-10-10


    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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    TBOX-based three-dimensional microphone distribution structure and vehicle-mounted sound acquisition method

    ZHU JIANWEI / HUANG YUFEN / ZHU WENTAO | European Patent Office | 2020

    Free access

    Microphone assembly, microphone installation structure and vehicle

    LI MIN | European Patent Office | 2023

    Free access

    VEHICLE HAVING MICROPHONE

    LEE YONG JOON | European Patent Office | 2016

    Free access

    ON-VEHICLE MICROPHONE AND VEHICLE

    DOI KAZUMOTO / OTANI YOSHIMICHI | European Patent Office | 2024

    Free access

    Vehicle-mounted accessory device mounted on vehicle, vehicle-mounted display system

    KITAJIMA NORIHITO / ISHIDA TAKEFUMI / YAMAMOTO TOMOAKI et al. | European Patent Office | 2021

    Free access