The invention relates to a vehicle seat equipped with a side airbag device. A vehicle seat is provided with: a seat main body for restraining an occupant using a three-point seat belt; the side airbag is formed by a single bag body, is accommodated in a folded state along an upper end portion from a side portion of an outer side of a seat back in a vehicle width direction via a shoulder, is supplied with gas from an inflator, and is expanded and expanded to a side of an occupant. A contraction part is arranged between the head part cavity and the main body part cavity; and an annular cloth which is installed at the shoulder part in the seat back skin, and when the annular cloth is expanded and expanded, the contraction part is restrained to the shoulder, so that the head cavity is expanded and expanded between the shoulder safety belt and the head.

    本发明涉及搭载有侧面安全气囊装置的车辆用座椅。车辆用座椅具备:座椅主体,所述座椅主体使用三点式的座椅安全带来约束乘员;侧面安全气囊,所述侧面安全气囊由单一的袋体构成,从座椅靠背的车辆宽度方向外侧的侧部经由肩头沿着上端部以折叠状态被收纳,所述侧面安全气囊被供给来自充气装置的气体而在乘员的侧方膨胀展开,并且在头部腔室与主体部腔室之间具有收缩部;以及环布,所述环布安装于座椅靠背表皮中位于肩头的部位,在所述膨胀展开时将收缩部约束于肩头,由此使头部腔室在肩部安全带与头部之间膨胀展开。


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    Title :

    VEHICLE SEAT EQUIPPED WITH SIDE AIRBAG DEVICE


    Additional title:

    搭载有侧面安全气囊装置的车辆用座椅


    Contributors:

    Publication date :

    2023-02-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    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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