A back rest for a seat, in particular, vehicle seat, comprises a seat paneling and an acoustic element being an element contributing to forming the seat paneling. The seat paneling is in an operative connection with an actuator of the acoustic element in an acoustic area. The acoustic area can be made to vibrate by driving the actuator for making the acoustic area put out acoustic signals into a back space behind the back rest.


    Access

    Download


    Export, share and cite



    Title :

    BACK REST FOR A VEHICLE SEAT


    Contributors:

    Publication date :

    2019-12-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / A47C Stühle , CHAIRS / H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS , Lautsprecher, Mikrofone, Schallplatten-Tonabnehmer oder ähnliche akustische, elektromechanische Wandler



    Back rest for a vehicle seat

    VAN LAACK ALEXANDER | European Patent Office | 2020

    Free access

    Back rest for a vehicle seat

    JONSSON TONY / EHRS KENNETH / LECHELT ULF | European Patent Office | 2021

    Free access

    BACK-REST PIVOT FITTING AND SEAT WITH FOLDING BACK-REST

    HIEMSTRA BRUCE A / LEIGHTON MICHAEL J / POULOS YANNIS et al. | European Patent Office | 2020

    Free access

    BACK-REST PIVOT FITTING AND SEAT WITH FOLDING BACK-REST

    HIEMSTRA BRUCE A / LEIGHTON MICHAEL J / POULOS YANNIS et al. | European Patent Office | 2024

    Free access

    BACK-REST PIVOT FITTING AND SEAT WITH FOLDING BACK-REST

    HIEMSTRA BRUCE A / LEIGHTON MICHAEL J / POULOS YANNIS et al. | European Patent Office | 2022

    Free access