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1. 发明申请

WO1995007389A1 CRASH IMPACT ATTENUATOR CONSTRUCTED FROM HIGH MOLECULAR WEIGHT/HIGH DENSITY POLYETHYLENE 审中-公开
标题翻译：高分子重量/高密度聚乙烯构成的冲击冲击强度
公开(公告)号：WO1995007389A1
公开(公告)日：1995-03-16
申请号：PCT/US1994010026
申请日：1994-09-08
申请人： VANDERBILT UNIVERSITY
发明人： VANDERBILT UNIVERSITY , CARNEY, John, F., III
IPC分类号： E01F13/00
CPC分类号： E01F15/148 , E01F15/146
摘要： A crash impact attenuator (10) including one or more cylinders (12), each bolted or otherwise connected to the adjacent cylinder (12) and such cylinders (12) being connected to the platform (14) of a service vehicle (16) or to an abutment adjacent a highway wherein the cylinders (12) are constructed from a high molecular weight/high density polyethylene material (18).
摘要翻译：包括一个或多个气缸（12）的碰撞冲击衰减器（10），每个汽缸螺栓连接或以其他方式连接到相邻气缸（12），并且所述气缸（12）连接到维修车辆（16）的平台（14）或连接到邻近高速公路的邻接处，其中气缸（12）由高分子量/高密度聚乙烯材料（18）构成。

2. 发明申请

WO1998015429A1 VEHICLE MOUNTED CRASH IMPACT ATTENUATOR 审中-公开
标题翻译：车辆安装的冲击冲击强度
公开(公告)号：WO1998015429A1
公开(公告)日：1998-04-16
申请号：PCT/US1997018231
申请日：1997-10-08
申请人： VANDERBILT UNIVERSITY
发明人： VANDERBILT UNIVERSITY , CARNEY, John, F., III
IPC分类号： B60R19/22
CPC分类号： E01F15/148 , B60R19/00 , B60R2019/005
摘要： A crash impact attenuator (10) designed to be mounted on a service truck or other vehicle including a perimeter band (12), preferably with an elongated profile having generally arcuate ends (14, 16) spaced from each other and interconnected by opposing links of side walls (18, 20). At substantially the center of the side walls, a loop of cable (28) or similar high tension material is provided to limit any separation of the side walls from each other. Considering one of the two arcuate ends of the perimeter band as constituting the front of the crash impact attenuator, the front of the attenuator and the other of the two arcuate ends of the perimeter band as constituting the back of the crash impact attenuator is bolted or otherwise connected to the service vehicle to protect it from impact and the rear of the impact attenuator cantilevers out form the rear of the service vehicle and is spaced above the surface over which the service vehicle is travelling.
摘要翻译：一种碰撞冲击衰减器（10），其被设计成安装在包括周边带（12）的服务车辆或其他车辆上，优选地具有细长轮廓，该轮廓具有彼此间隔开的大致弓形端部（14,16），并且通过相互连接侧壁（18,20）。在侧壁的大致中心处，设置有电缆环（28）或类似的高张力材料环，以限制侧壁彼此分离。考虑周边带的两个弧形端之一构成碰撞冲击衰减器的前部，衰减器的前部和构成碰撞冲击衰减器背面的周边带的两个弧形端部中的另一个被螺栓连接或否则连接到维修车辆以保护其免受冲击，并且冲击衰减器悬臂的后部形成从服务车辆的后部并且在服务车辆行驶的表面上方间隔开。

3. 发明申请

WO1994005527A1 IMPACT ATTENUATION DEVICE 审中-公开
标题翻译：冲击衰减装置
公开(公告)号：WO1994005527A1
公开(公告)日：1994-03-17
申请号：PCT/US1993008314
申请日：1993-09-02
申请人： VANDERBILT UNIVERSITY
发明人： VANDERBILT UNIVERSITY , CARNEY, John, F., III
IPC分类号： B60R19/34
CPC分类号： E01F15/148 , B60R19/00 , B60R2019/005
摘要： An impact attenuation system which uses vertically standing, hollow, cylindrical energy dissipators (16, 18) having elliptical shaped cross sections. The cylindrical energy dissipators (16, 18) can be used in connection with prior art impact attenuation systems which used round cylinders. In one application, the protected structure is a truck (12) and the system is attached to the truck (12) by a series of brackets (32). A brace (34) is pivotally attached to the bracket (32) and a plate (36) is attached to the brace (34). One or more elliptical cylinders (16, 18) are attached to the plate such that the minor diameters of the elliptical cylinders run substantially parallel to the plate and the major diameters of the elliptical cylinders (16, 18) run substantially perpendicular to the plate. A radial slit (50) is cut out of the rear most cylinders (18) proximate to the top and the bottom. The slits (50) are arcuate and extend substantially about the back half of the rear-most cylinder (18).
摘要翻译：一种冲击衰减系统，其使用具有椭圆形横截面的垂直站立的中空圆柱形能量消散器（16,18）。圆柱形能量消散器（16,18）可以与使用圆柱体的现有技术的冲击衰减系统结合使用。在一个应用中，受保护结构是卡车（12），并且系统通过一系列托架（32）附接到卡车（12）。支架（34）枢转地附接到支架（32），并且板（36）附接到支架（34）。一个或多个椭圆柱体（16,18）附接到板，使得椭圆柱体的较小直径基本上平行于板运动，并且椭圆柱体（16,18）的大直径基本上垂直于板延伸。从靠近顶部和底部的最后缸（18）切出径向狭缝（50）。狭缝（50）是弧形的并且基本上围绕最后缸（18）的后半部延伸。

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