Hybrid Composite Structure
    6.
    发明申请
    Hybrid Composite Structure 审中-公开
    混合复合结构

    公开(公告)号:US20140335752A1

    公开(公告)日:2014-11-13

    申请号:US14445640

    申请日:2014-07-29

    IPC分类号: D02G3/04 B32B5/26

    摘要: This invention is a hybrid composite structure comprising: a laminate including two plies of fabric wherein the fabric includes a composite yarn; a first polyolefin yarn included in the composite yarn having about 80% crystallinity according to WAXS measuring techniques; a second yarn physically combined with the first polyolefin yarn and included in the composite yarn; and, wherein the laminate has the physical property of impact energy absorption more than 50% higher than a panel made with an equivalent weight of the second yarn alone as measured by the ASTM D5420 drop-impact testing method.

    摘要翻译: 本发明是一种混合复合结构,其包括:包括两层织物的层压材料,其中所述织物包括复合纱线; 根据WAXS测量技术,包含在复合纱线中的第一聚烯烃纱线具有约80%的结晶度; 第二纱线与第一聚烯烃纱线物理组合并包含在复合纱线中; 并且其中所述层压体具有比通过ASTM D5420跌落冲击试验方法测量的单独的第二纱线等效重量制成的面板高50%以上的冲击能量吸收的物理性质。

    Motor vehicle safety device
    9.
    发明授权
    Motor vehicle safety device 有权
    汽车安全装置

    公开(公告)号:US08622424B2

    公开(公告)日:2014-01-07

    申请号:US13809755

    申请日:2011-07-12

    摘要: There is disclosed a safety device for a motor vehicle. The device comprises an inflatable (6) element formed from two opposing layers of fabric (10, 11) and the two layers of fabric are interconnected by a plurality of tether yarns (18) extending between said layers. Each said tether yarn (18) is a composite yarn comprising an outer thread (21) and a core thread (20), with the outer thread (21) being overfed on the core thread (20) and having a higher breaking strength than the core thread (23). The device is preferably configured such that the core threads (20) of the tether yarns (18) break (23) upon inflation of said inflatable element (6), thereby permitting the outer thread (21) to unravel and extend the effective length of the tether yarns (18) between said layers.

    摘要翻译: 公开了一种用于机动车辆的安全装置。 该装置包括由两个相对的织物层(10,11)形成的可膨胀(6)元件,并且两层织物通过在所述层之间延伸的多个绳索(18)互连。 每个所述系绳纱线(18)是包括外螺纹(21)和芯线(20)的复合纱线,其中外螺纹(21)在芯线(20)上被覆盖,并且具有比 芯线(23)。 该装置优选地构造成使得当所述可膨胀元件(6)膨胀时,系绳纱线(18)的芯线(20)破裂(23),从而允许外螺纹(21)解开和延伸有效长度 所述层之间的系绳纱线(18)。

    Motor Vehicle Safety Device
    10.
    发明申请
    Motor Vehicle Safety Device 有权
    机动车辆安全装置

    公开(公告)号:US20130113195A1

    公开(公告)日:2013-05-09

    申请号:US13809755

    申请日:2011-07-12

    IPC分类号: B60R21/2338

    摘要: There is disclosed a safety device for a motor vehicle. The device comprises an inflatable (6) element formed from two opposing layers of fabric (10, 11) and the two layers of fabric are interconnected by a plurality of tether yarns (18) extending between said layers. Each said tether yarn (18) is a composite yarn comprising an outer thread (21) and a core thread (20), with the outer thread (21) being overfed on the core thread (20) and having a higher breaking strength than the core thread (23). The device is preferably configured such that the core threads (20) of the tether yarns (18) break (23) upon inflation of said inflatable element (6), thereby permitting the outer thread (21) to unravel and extend the effective length of the tether yarns (18) between said layers.

    摘要翻译: 公开了一种用于机动车辆的安全装置。 该装置包括由两个相对的织物层(10,11)形成的可膨胀(6)元件,并且两层织物通过在所述层之间延伸的多个系绳纱线(18)互连。 每个所述系绳纱线(18)是包括外螺纹(21)和芯线(20)的复合纱线,其中外螺纹(21)在芯线(20)上被覆盖,并且具有比 芯线(23)。 该装置优选地构造成使得当所述可膨胀元件(6)膨胀时,系绳纱线(18)的芯线(20)破裂(23),从而允许外螺纹(21)解开和延伸有效长度 所述层之间的系绳纱线(18)。