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    ONE-PIECE WOVEN AIRBAG
    2.
    发明申请
    ONE-PIECE WOVEN AIRBAG 审中-公开
    一体式安全气囊

    公开(公告)号：US20150367807A1

    公开(公告)日：2015-12-24

    申请号：US14007002

    申请日：2012-03-16

    Applicant: Michael Becker ,  Andreas Enderlein

    Inventor： Michael Becker ,  Andreas Enderlein

    IPC: B60R21/235 ,  D03D1/02

    CPC classification number: B60R21/235 ,  B60R21/23 ,  B60R2021/23509 ,  B60R2021/23547 ,  D03D1/02 ,  D03D11/02

    Abstract: An OPW airbag having two opposing fabric layers made of warp and weft threads with at least one spacer that delimits the spacing of a chamber delimited by the fabric layers in the inflated state of the airbag. The spacer is formed by several of the warp and/or weft threads, so-called tethering threads, which, relative to the inflated state, extend from each layer in the direction of the opposing layer and are connected to warp and/or weft threads of the opposing layer. When warp tethering threads enter the opposing fabric layer, they each initially link with n weft threads and then float over at least n+1 weft threads in the interior of the chamber. When weft tethering threads enter the opposing fabric layer, they initially link with n warp threads and then float over at least n+1 warp threads in the interior of the chamber.

    Abstract translation: OPW气囊具有由经线和纬纱构成的两个相对的织物层，其具有至少一个间隔件，其限定在气囊的膨胀状态下由织物层限定的室的间隔。 间隔物由几根经线和/或纬纱形成，即所谓的系带螺纹，相对于膨胀状态，螺旋螺纹在相对的层的方向上从每个层延伸并连接到经纱和/或纬纱 的相对层。 当经纱缠绕螺纹进入相对的织物层时，它们各自初始地与n个纬纱连接，然后在腔室内至少漂浮n + 1个纬纱。 当纬纱缠绕螺纹进入相对的织物层时，它们最初与n根经线连接，然后在腔室内至少浮动n + 1个经线。

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