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1. 发明申请

US20050196233A1 Blocks for absorption of collision energy 审中-公开
标题翻译：用于吸收碰撞能量的块
公开(公告)号：US20050196233A1
公开(公告)日：2005-09-08
申请号：US11031772
申请日：2005-01-07
申请人： P.V. Vijay , Hota Gangarao , Jose Basto
发明人： P.V. Vijay , Hota Gangarao , Jose Basto
IPC分类号： E01F13/00 , E01F15/00
CPC分类号： E01F15/0438 , B65G69/001
摘要： An energy-absorbing block is described for use as (or in conjunction with) bumpers and similar objects used to receive and dissipate large amounts of impact energy. The block includes an inner core at least partially formed of elastomeric materials, such as rubber from discarded vehicle tires, with the core being at least substantially surrounded by an outer shell which is preferably at least partially formed of a rigid thermoplastic material. The block may also contain a reinforcing layer of material, such as glass fiber or fabric, positioned between the core and the shell or interspersed within the shell. The block may be mounted to a bumper such as a guardrail, and/or to a mounting structure such as a guardrail post or loading dock, via a fastener inserted through a mounting bore in the block.
摘要翻译：能量吸收块被描述为用于（或与其结合）用于接收和耗散大量冲击能量的保险杠和类似物体。该块包括至少部分地由弹性体材料形成的内芯，例如来自废弃车辆轮胎的橡胶，其中芯至少基本上由外壳包围，外壳优选地至少部分地由刚性热塑性材料形成。该块还可以包含位于芯部和壳体之间或散布在壳体内的材料的增强层，例如玻璃纤维或织物。该块可以通过插入通过块中的安装孔的紧固件安装到诸如护栏的保险杠，和/或安装结构，例如护栏柱或装载底座。

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