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1. 发明申请

US20120296562A1 COLLISION AVOIDANCE SYSTEM FOR RAIL LINE VEHICLES 有权
标题翻译：铁路车辆碰撞避免系统
公开(公告)号：US20120296562A1
公开(公告)日：2012-11-22
申请号：US13474428
申请日：2012-05-17
申请人： Richard C. Carlson , Kurt A. Gunther , Marc W. Cygnus
发明人： Richard C. Carlson , Kurt A. Gunther , Marc W. Cygnus
IPC分类号： G08G1/16 , B61L25/02
CPC分类号： B61L15/0027 , B61L23/06 , B61L23/34 , B61L25/025 , B61L2205/04 , G08G1/161 , G08G1/166
摘要： A collision avoidance system (CAS) is described that includes one or more sensor technologies, including, for example, an Ultra Wideband (UWB) sensing technology. The collision avoidance system is designed to reliably track the location and speed of vehicles and the distance between vehicles over a wide variety of track and terrain. The collision avoidance system may utilize information from a variety of sensor technologies to determine whether one or more vehicles violate speed and/or separation criteria, and may generate a warning.
摘要翻译：描述了一种包括一种或多种传感器技术的碰撞避免系统（CAS），包括例如超宽带（UWB）感测技术。防撞系统旨在可靠地跟踪车辆的位置和速度以及车辆在各种轨道和地形之间的距离。碰撞避免系统可以利用来自各种传感器技术的信息来确定一个或多个车辆是否违反速度和/或分离标准，并且可能产生警告。

2. 发明授权

US08752797B2 Rail line sensing and safety system 有权
标题翻译：铁路检测和安全系统
公开(公告)号：US08752797B2
公开(公告)日：2014-06-17
申请号：US13310006
申请日：2011-12-02
申请人： Richard C. Carlson , Peter Strezev , Kurt A. Gunther , Marc W. Cygnus
发明人： Richard C. Carlson , Peter Strezev , Kurt A. Gunther , Marc W. Cygnus
IPC分类号： B61L23/34 , B61L21/00
CPC分类号： B61L3/02 , B61L1/164 , B61L1/181 , B61L29/222 , B61L29/282
摘要： A rail line sensing and safety system adapted to reliably sense the presence, and optionally the direction and speed, of vehicles traveling on a rail line, and when a vehicle is sensed, to indicate whether a safety device, such as crossing gates, lights, bells, etc., should be activated. The system comprises at least one detection module typically mounted on a rail, at least one remote module typically located near a detection module, and at least one control module typically located near a safety device. In operation, a detection module senses a vehicle traveling on a rail line and sends signals to a remote module. The remote module then processes signals received from the detection module and transmits signals to the control module. The control module then directs, either directly or indirectly as a backup or supplement to an existing sensing and safety system, whether a safety device should be activated.
摘要翻译：一种轨道感测和安全系统，其适于可靠地感测在轨道线上行驶的车辆的存在以及可选的方向和速度，并且当车辆被感测时，指示诸如交叉门的安全装置是否点亮，铃声等，应该被激活。该系统包括通常安装在轨道上的至少一个检测模块，通常位于检测模块附近的至少一个远程模块以及通常位于安全装置附近的至少一个控制模块。在操作中，检测模块感测在轨道上行驶的车辆，并向远程模块发送信号。然后，远程模块处理从检测模块接收的信号，并将信号发送到控制模块。控制模块直接或间接地指导现有感测和安全系统的备份或补充，无论是否启用安全设备。

3. 发明申请

US20120138752A1 RAIL LINE SENSING AND SAFETY SYSTEM 有权
标题翻译：铁路感测和安全系统
公开(公告)号：US20120138752A1
公开(公告)日：2012-06-07
申请号：US13310006
申请日：2011-12-02
申请人： Richard C. Carlson , Peter Strezev , Kurt A. Gunther , Marc W. Cygnus
发明人： Richard C. Carlson , Peter Strezev , Kurt A. Gunther , Marc W. Cygnus
IPC分类号： B61L1/02 , B61L5/20 , B61L29/02 , B61L5/12
CPC分类号： B61L3/02 , B61L1/164 , B61L1/181 , B61L29/222 , B61L29/282
摘要： A rail line sensing and safety system adapted to reliably sense the presence, and optionally the direction and speed, of vehicles traveling on a rail line, and when a vehicle is sensed, to indicate whether a safety device, such as crossing gates, lights, bells, etc., should be activated. The system comprises at least one detection module typically mounted on a rail, at least one remote module typically located near a detection module, and at least one control module typically located near a safety device. In operation, a detection module senses a vehicle traveling on a rail line and sends signals to a remote module. The remote module then processes signals received from the detection module and transmits signals to the control module. The control module then directs, either directly or indirectly as a backup or supplement to an existing sensing and safety system, whether a safety device should be activated.
摘要翻译：一种轨道感测和安全系统，其适于可靠地感测在轨道线上行驶的车辆的存在以及可选的方向和速度，并且当车辆被感测时，指示诸如交叉门的安全装置是否点亮，铃声等，应该被激活。该系统包括通常安装在轨道上的至少一个检测模块，通常位于检测模块附近的至少一个远程模块以及通常位于安全装置附近的至少一个控制模块。在操作中，检测模块感测在轨道上行驶的车辆，并向远程模块发送信号。然后，远程模块处理从检测模块接收的信号，并将信号发送到控制模块。控制模块直接或间接地指导现有感测和安全系统的备份或补充，无论是否启用安全设备。

4. 发明授权

US08812227B2 Collision avoidance system for rail line vehicles 有权
标题翻译：铁路车辆碰撞避免系统
公开(公告)号：US08812227B2
公开(公告)日：2014-08-19
申请号：US13474428
申请日：2012-05-17
申请人： Richard C. Carlson , Kurt A. Gunther , Marc W. Cygnus
发明人： Richard C. Carlson , Kurt A. Gunther , Marc W. Cygnus
IPC分类号： G05D1/02 , G06F17/10 , G06G7/78 , B61L23/06 , B61L15/00 , G08G1/16 , B61L25/02 , B61L23/34
CPC分类号： B61L15/0027 , B61L23/06 , B61L23/34 , B61L25/025 , B61L2205/04 , G08G1/161 , G08G1/166
摘要： A collision avoidance system (CAS) is described that includes one or more sensor technologies, including, for example, an Ultra Wideband (UWB) sensing technology. The collision avoidance system is designed to reliably track the location and speed of vehicles and the distance between vehicles over a wide variety of track and terrain. The collision avoidance system may utilize information from a variety of sensor technologies to determine whether one or more vehicles violate speed and/or separation criteria, and may generate a warning.
摘要翻译：描述了一种包括一种或多种传感器技术的碰撞避免系统（CAS），包括例如超宽带（UWB）感测技术。防撞系统旨在可靠地跟踪车辆的位置和速度以及车辆在各种轨道和地形之间的距离。碰撞避免系统可以利用来自各种传感器技术的信息来确定一个或多个车辆是否违反速度和/或分离标准，并且可能产生警告。

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