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1. 发明公开

EP0773326A1 Highway crash cushion and components thereof 有权
标题翻译： Strassen-Anpralldämpferund seine Komponenten
公开(公告)号：EP0773326A1
公开(公告)日：1997-05-14
申请号：EP96307893.6
申请日：1996-10-31
申请人： ENERGY ABSORPTION SYSTEMS, INC.
发明人： Oberth, Michael H. , Gertz, David C. , Machado, John V. , Stephens, Barry D.
IPC分类号： E01F15/14
CPC分类号： E01F15/146 , Y10S428/911
摘要： A highway crash cushion (10) includes a single, central, rigid, guide rail (12) that guides the crash cushion (10) in axial collapse. Diaphragm assemblies (14) are each provided with recessed legs, and a central guide that slides along the rail (12) while locking against the rail (12) in a lateral collision. The diaphragm assemblies (14) support fender panels (16) that include four longitudinally extending ridges, a central slot, and a tapered trailing edge that reduces vehicle snagging. Energy absorbing elements are disposed between the diaphragm assemblies (14), and each includes an indicator that clearly indicates when the element has been compressed and possibly damaged.
摘要翻译：高速公路碰撞缓冲垫（10）包括引导碰撞缓冲垫（10）处于轴向塌陷的单个中央刚性导轨（12）。隔膜组件（14）各自设置有凹入的腿部，以及沿着轨道（12）滑动同时在横向碰撞中抵抗轨道（12）的中心引导件。隔膜组件（14）支撑翼子板（16），其包括四个纵向延伸的脊，中心狭槽和减小车辆阻塞的锥形后缘。能量吸收元件设置在隔膜组件（14）之间，并且每个包括清楚地指示元件什么时候被压缩并且可能被损坏的指示器。

2. 发明公开

EP0165738A3 Energy absorbing pneumatic crash cushion 有权
标题翻译：能量吸收气动冲击垫
公开(公告)号：EP0165738A3
公开(公告)日：1986-07-30
申请号：EP85303962
申请日：1985-06-04
申请人： ENERGY ABSORPTION SYSTEMS INC.
发明人： Gertz, David C.
IPC分类号： F16F09/04 , E01F15/00
CPC分类号： E01F15/146 , F16F9/049
摘要： The disclosure relates to a reusable energy absorbing apparatus (10) comprising a plurality of air chambers (12,14, 16) and valve members (22,24,26). The air chambers (12,14, . 16) and valves (22, 24, 26) close upon the application of an axial force, thereby sealing air within the air chambers (12, 14, 16). After the energy absorbing apparatus (10) has reached the end of its compressive stroke, the valve members (22, 24, 26) release sequentially, thereby venting the pressurized air in the air chambers (12, 14, 16) to minimize rebound.

3. 发明授权

EP0507496B1 Vehicle impact attenuating device 失效
标题翻译：用于阻尼车辆的影响。
公开(公告)号：EP0507496B1
公开(公告)日：1995-12-06
申请号：EP92302612.4
申请日：1992-03-26
申请人： ENERGY ABSORPTION SYSTEMS, INC.
发明人： Gertz, David C.
IPC分类号： E01F15/00 , F16F7/12
CPC分类号： E01F15/148 , B60R19/00 , B60R2019/005

4. 发明公开

EP0674052A1 Vehicle impact attenuating device 失效
标题翻译： Einrichtung zumDämpfendes Aufpralls von Fahrzeugen。
公开(公告)号：EP0674052A1
公开(公告)日：1995-09-27
申请号：EP95107772.6
申请日：1992-03-26
申请人： ENERGY ABSORPTION SYSTEMS, INC.
发明人： Gertz, David C.
IPC分类号： E01F15/00 , B60R19/00
CPC分类号： E01F15/148 , B60R19/00 , B60R2019/005
摘要： This disclosure relates to an impact attenuating device (10) such as a truck mounted attenuator includes at least two cartridges (14,16), which are secured together by flanges (40) and angled backing elements (42) on adjacent portions of the upper and lower sheets (22,24) of the cartridges (14,16). The outermost bay (60) of the impact attenuating device (10) from the truck (T) includes stiffening elements (68) on the lower surface and deformable elements (64,66) which come closely adjacent to the lower surface of the impact attenuating device (10) in order to urge an impacting vehicle with having a low bumper height upwardly, toward the center of the impact attenuating device (10). The end of the impact attenuating device (10) initially struck by an impacting vehicle is covered by a resilient collapsible element (80) having parallel pleats (84) and recessed corners (86,88), such that the collapsible element (80) can absorb low energy impacts without damage to the impact attenuating device (10).
摘要翻译：本公开涉及一种冲击衰减装置（10），例如卡车安装的衰减器，包括至少两个弹药筒（14,16），其通过凸缘（40）固定在一起，并且在上部的相邻部分上形成有角度的背衬元件（42）和盒（14,16）的下片（22,24）。来自卡车（T）的冲击衰减装置（10）的最外侧的间隔（60）包括在下表面上的加强元件（68）和与冲击的下表面紧密相邻的可变形元件（64,66）装置（10），以朝向冲击衰减装置（10）的中心向下推动具有低保险杠高度的冲击车辆。最初被冲击车辆撞击的冲击衰减装置（10）的端部由具有平行褶皱（84）和凹入角（86,88）的弹性可折叠元件（80）覆盖，使得可折叠元件（80）可以吸收低能量冲击而不损坏冲击衰减装置（10）。

5. 发明公开

EP0431780A3 Vehicle crash barrier with directionally sensitive fastening means 失效
标题翻译：具有方向性敏感手段的车辆碰撞障碍物
公开(公告)号：EP0431780A3
公开(公告)日：1992-04-08
申请号：EP90312523.5
申请日：1990-11-16
申请人： ENERGY ABSORPTION SYSTEMS, INC.
发明人： Gertz, David C. , Krage, William G.
IPC分类号： E01F15/00
CPC分类号： E01F15/143
摘要： A vehicle crash barrier (10) for decelerating a vehicle that has left a roadway includes an elongated frame having a number of sections (14, 16, 18) including a front section (14) and at least one additional section (16, 18) arranged end to end along an axial direction. The frame is configured to collapse when axially struck on the front section (14) by a vehicle. The front section is releasably secured to a ground anchor (80) by a directionally sensitive breakaway assembly (100). A wire cable (122) extends generally parallel to the frame and has a forward end portion anchored independently of the frame and a rearward end portion. Friction brakes (140) are mounted to the front section for engaging the wire cable (122) during collapse of the frame following impact of the vehicle against the front section (14). Each section includes a pair of side panels (42), and axially adjacent side panels are connected by a flexible tension strap (46) by fasteners (44). The tension strap (46) operates to peel the fasteners (44) out of the side panels (42) during axial collapse.

6. 发明公开

EP0435441A3 Vehicle crash barrier with friction brake 失效
标题翻译：具有摩擦制动的车辆碰撞障碍物
公开(公告)号：EP0435441A3
公开(公告)日：1992-04-01
申请号：EP90312525.0
申请日：1990-11-16
申请人： ENERGY ABSORPTION SYSTEMS, INC.
发明人： Gertz, David C. , Krage, William G.
IPC分类号： E01F15/00
CPC分类号： E01F15/143
摘要： A vehicle crash barrier (10) for decelerating a vehicle that has left a roadway includes an elongated frame having a number of sections (14, 16, 18) including a front section (14) and at least one additional section (16, 18) arranged end to end along an axial direction. The frame is configured to collapse when axially struck on the front section (14) by a vehicle. A wire cable (122) extends generally parallel to the frame and has a forward end portion anchored independently of the frame and a rearward end portion. Friction brakes (140) are mounted to the front section for engaging the wire cable (122) to generate a retarding force to decelerate a vehicle as the brake (140) moves along the wire cable (122) during collapse of the frame following impact of the vehicle against the front section (14). Each section includes a pair of side panels (42), and axially adjacent side panels are connected by a flexible tension strap (46) by fasteners (44). The tension strap (46) operates to peel the fasteners (44) out of the side panels during axial collapse. The front section (14) is releasably secured to a ground anchor (80) by a directionally sensitive breakaway assembly. (100) .

7. 发明授权

EP0773326B1 Highway crash cushion 有权
标题翻译：道路冲击吸收
公开(公告)号：EP0773326B1
公开(公告)日：2000-03-01
申请号：EP96307893.6
申请日：1996-10-31
申请人： ENERGY ABSORPTION SYSTEMS, INC.
发明人： Oberth, Michael H. , Gertz, David C. , Machado, John V. , Stephens, Barry D.
IPC分类号： E01F15/14
CPC分类号： E01F15/146 , Y10S428/911

8. 发明授权

EP0621375B1 Shear loading energy absorbing device 有权
标题翻译：连续变形阻力冲击吸收元件
公开(公告)号：EP0621375B1
公开(公告)日：1996-11-27
申请号：EP94302496.8
申请日：1994-04-08
申请人： ENERGY ABSORPTION SYSTEMS, INC.
发明人： Gertz, David C. , Denman, Owen S.
IPC分类号： E01F15/00 , F16F7/12 , B60R19/34
CPC分类号： E01F15/148 , B60R19/00 , B60R19/34 , B60R2019/005 , F16F7/125

9. 发明授权

EP0586071B1 Energy absorbing roadside crash barrier 有权
标题翻译：道路沿线用于接收撞击能量的保护装置
公开(公告)号：EP0586071B1
公开(公告)日：1996-07-03
申请号：EP93305768.9
申请日：1993-07-22
申请人： ENERGY ABSORPTION SYSTEMS, INC.
发明人： Gertz, David C.
IPC分类号： E01F15/00 , B60R19/00 , F16F7/12
CPC分类号： E01F15/148 , B60R19/00 , B60R19/34 , B60R2019/005 , F16F7/125

10. 发明授权

EP0431780B1 Vehicle crash barrier with directionally sensitive fastening means 失效
标题翻译：与方向敏感的安装装置护栏。
公开(公告)号：EP0431780B1
公开(公告)日：1995-02-15
申请号：EP90312523.5
申请日：1990-11-16
申请人： ENERGY ABSORPTION SYSTEMS, INC.
发明人： Gertz, David C. , Krage, William G.
IPC分类号： E01F15/00
CPC分类号： E01F15/143

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