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    High-impact, energy-absorbing vehicle barrier system
    1.
    发明申请
    High-impact, energy-absorbing vehicle barrier system 有权
    高冲击，能量吸收车辆屏障系统

    公开(公告)号：US20060045617A1

    公开(公告)日：2006-03-02

    申请号：US11216324

    申请日：2005-08-31

    申请人： Ronald Faller ,  Dean Sicking ,  John Rohde ,  John Reid ,  Robert Bielenberg ,  James Holloway ,  Karla Polivka

    发明人： Ronald Faller ,  Dean Sicking ,  John Rohde ,  John Reid ,  Robert Bielenberg ,  James Holloway ,  Karla Polivka

    IPC分类号： E01F15/00

    CPC分类号： E01F15/145

    摘要： A high-impact, energy-absorbing vehicle barrier system generally includes a substantially rigid outer containment wall coupled via strap assemblies with an energy-absorbing inner impact wall, and energy-absorbing cartridges strategically positioned between the impact wall and containment wall. The impact wall is constructed of a number of tubes coupled with one another to present a substantially smooth, uniform surface to passing vehicles. The energy-absorbing cartridges generally consist of a foam member or a number of foam sheets which compress and crush between the containment wall and impact wall to absorb energy from an errant vehicle striking the face of the impact wall, while the deflection and deformation of the impact wall tubes dissipates additional energy to reduce peak decelerations and mitigate the severity of high-energy vehicular impacts. Internal splice units and the strap assemblies provide for relatively easy and quick replacement of damaged impact wall sections and energy-absorbing cartridges.

    摘要翻译： 高冲击能量吸收车辆屏障系统通常包括通过带组件与能量吸收内部冲击壁耦合的基本上刚性的外部容纳壁，以及策略性地定位在冲击壁和容纳壁之间的能量吸收筒。 冲击壁由多个彼此耦合的管构成，以向经过的车辆呈现基本平滑，均匀的表面。 能量吸收筒通常由泡沫构件或多个泡沫片组成，其在容纳壁和冲击壁之间压缩和挤压以吸收来自撞击撞击壁的表面的错误车辆的能量，同时 冲击墙管消耗额外的能量以减少峰值减速并减轻高能量车辆撞击的严重性。 内部接头单元和带组件可以相对简单快速地更换损坏的冲击壁部分和吸能筒。