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1. 发明申请

WO2013039882A1 CRASH TEST METHOD AND APPARATUS INCLUDING PITCH SIMULATION 审中-公开
标题翻译：冲击测试方法和设备包括仿真模拟
公开(公告)号：WO2013039882A1
公开(公告)日：2013-03-21
申请号：PCT/US2012/054612
申请日：2012-09-11
申请人： SEATTLE SAFETY LLC , WITTMANN, Thomas , COUGHREN, Brian, Dick , CHRISTIANSEN, Phillip, Carl , LILLEY, Ronald, C.
发明人： WITTMANN, Thomas , COUGHREN, Brian, Dick , CHRISTIANSEN, Phillip, Carl , LILLEY, Ronald, C.
IPC分类号： G01M17/007
CPC分类号： G01M17/0078
摘要： A crash sled system for simulating the deceleration and pitching motion associated with vehicle crashes. A main sled is accelerated in accordance with vehicle deceleration that occurred during a crash event. A pitching platform is located above and moves with the main sled. Forward and rear guide assemblies are provided which are located along the sides of the pitching platform when the main sled and pitching platform are in the pre-launch position. During launch, the front and rear ends of the pitching platform travel along paths established by the guide assemblies. Prior to launch, the guide assemblies are set to angles of inclination that provide linear approximations to paths for the forward and aft ends of the pitching platform that will result in pitching motion experienced by vehicles during the crash events being simulated. Variously configured guide assemblies are disclosed that provide design trade-off between simulation accuracy and system complexity.
摘要翻译：用于模拟与车祸相关的减速和俯仰运动的碰撞滑轨系统。主滑板根据碰撞事件发生的车辆减速加速。一个投球平台位于上方并与主滑板一起移动。提供前后导向组件，当主滑板和俯仰平台处于预启动位置时，它们位于俯仰平台的侧面。在发射期间，俯仰平台的前端和后端沿着由导向组件建立的路径行进。在发射之前，引导组件被设置为倾斜角度，其提供对俯仰平台的前端和后端的路径的线性近似，这将导致在模拟碰撞事件期间车辆经历的俯仰运动。公开了各种构造的导向组件，其提供模拟精度和系统复杂度之间的设计权衡。

2. 发明申请

WO2013039879A1 CRASH TEST METHOD AND APPARATUS INCLUDING PITCH SIMULATION 审中-公开
标题翻译：冲击测试方法和设备包括仿真模拟
公开(公告)号：WO2013039879A1
公开(公告)日：2013-03-21
申请号：PCT/US2012/054605
申请日：2012-09-11
申请人： SEATTLE SAFETY LLC , WITTMANN, Thomas , COUGHREN, Brian, Dick , CHRISTIANSEN, Phillip, Carl , LILLEY, Ronald, C.
发明人： WITTMANN, Thomas , COUGHREN, Brian, Dick , CHRISTIANSEN, Phillip, Carl , LILLEY, Ronald, C.
IPC分类号： G01M17/007
CPC分类号： G01M17/0078
摘要： A crash sled system for simulating the deceleration and pitching motion associated with vehicle crashes. A main sled is accelerated in accordance with vehicle deceleration that occurred during a crash event. A pitching platform is located above and moves with the main sled. Forward and rear guide assemblies are provided which are located along the sides of the pitching platform when the main sled and pitching platform are in the pre-launch position. When the main sled is launched, the front and rear ends of the pitching platform travel along paths established by the guide assemblies. Prior to launch, the guide assemblies are set to angles of inclination that provide linear approximations to paths for the forward and aft ends of the pitching platform that will result in pitching motion experienced by vehicles during the crash events being simulated. Variously configured guide assemblies are disclosed that provide design trade-off between simulation accuracy and system complexity.
摘要翻译：用于模拟与车祸相关的减速和俯仰运动的碰撞滑轨系统。主滑板根据碰撞事件发生的车辆减速加速。一个投球平台位于上方并与主滑板一起移动。提供前后导向组件，当主滑板和俯仰平台处于预启动位置时，它们位于俯仰平台的侧面。当主滑板发射时，俯仰平台的前端和后端沿着由导向组件建立的路径行进。在发射之前，引导组件被设置为倾斜角度，其提供对俯仰平台的前端和后端的路径的线性近似，这将导致在模拟碰撞事件期间车辆经历的俯仰运动。公开了各种构造的导向组件，其提供模拟精度和系统复杂度之间的设计权衡。

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