A vehicle seat, a loudspeaker, and a vehicle are provided, to improve noise reduction effect of active noise control. A vehicle seat (100) includes a backrest (20) and a loudspeaker (40). The backrest (20) includes a first framework (21) and a skin (23). The loudspeaker (40) is mounted on the first framework (20). A first opening (23a) is disposed on the skin (23). The first opening (23a) coincides with the loudspeaker (40) when being viewed from a direction facing the first opening (23a). When the foregoing structure is used, for example, in comparison with that a loudspeaker is configured in a headrest, good noise reduction effect can be obtained.


    Access

    Download


    Export, share and cite



    Title :

    VEHICLE SEAT, LOUDSPEAKER AND VEHICLE


    Additional title:

    FAHRZEUGSITZ, LAUTSPRECHER UND FAHRZEUG
    SIÈGE DE VÉHICULE, HAUT-PARLEUR ET VÉHICULE


    Contributors:
    ZHANG PENGJU (author) / TAO JIANCHENG (author) / ZOU HAISHAN (author) / ZHONG XU (author) / WU SHENG (author) / QIU XIAOJUN (author)

    Publication date :

    2025-05-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / 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 / G10K Tonerzeugungsvorrichtungen , SOUND-PRODUCING DEVICES



    Vehicle seat, loudspeaker and vehicle

    ZHANG PENGJU / TAO JIANCHENG / ZOU HAISHAN et al. | European Patent Office | 2023

    Free access

    VEHICLE SEAT, LOUDSPEAKER AND VEHICLE

    ZHANG PENGJU / TAO JIANCHENG / ZOU HAISHAN et al. | European Patent Office | 2023

    Free access

    HEADREST WITH LOUDSPEAKER FOR VEHICLE SEAT

    SERVADIO MAURIZIO / NILI TIZIANO | European Patent Office | 2022

    Free access

    HEADREST WITH LOUDSPEAKER FOR VEHICLE SEAT

    SERVADIO MAURIZIO / NILI TIZIANO | European Patent Office | 2019

    Free access

    Headrest with loudspeaker for vehicle seat

    SERVADIO MAURIZIO / NILI TIZIANO | European Patent Office | 2022

    Free access