A buckle device includes: a buckle body to which a tongue portion mounted on a three-point seat belt is to be connected; a connecting member that is flexible and that has a first longitudinal end portion connected to the buckle body; and a force limiter mechanism including a take-up shaft around which a second longitudinal end portion of the connecting member is wound, the take-up shaft being supported below the buckle body in a vertical direction of a vehicle so as to be rotatable relative to a vehicle seat or a vehicle body, and an energy absorbing member that is deformed by rotation of the take-up shaft.


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    Title :

    Buckle device, seat mounting structure for buckle device, and vehicle seat belt device


    Contributors:

    Publication date :

    2021-10-05


    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



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    SHIMAZU KATSUYA / MIZUNO YOSHIO / MATSUZAKI MAKOTO | European Patent Office | 2020

    Free access

    BUCKLE DEVICE SEAT MOUNTING STRUCTURE FOR BUCKLE DEVICE AND VEHICLE SEAT BELT DEVICE

    SHIMAZU KATSUYA / MIZUNO YOSHIO / MATSUZAKI MAKOTO | European Patent Office | 2020

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    BUCKLE DEVICE, SEAT MOUNTING STRUCTURE FOR BUCKLE DEVICE, AND VEHICLE SEAT BELT DEVICE

    SHIMAZU KATSUYA / MIZUNO YOSHIO / MATSUZAKI MAKOTO | European Patent Office | 2021

    Free access

    BUCKLE DEVICE, SEAT MOUNTING STRUCTURE OF BUCKLE DEVICE, AND VEHICLE SEAT BELT DEVICE

    SHIMAZU KATSUYA / MIZUNO YOSHIO / MATSUZAKI MAKOTO | European Patent Office | 2020

    Free access