发明授权
US08742925B2 Device for preventing and detecting the falling of an object on a railway line, and method for detecting the falling of an object on the line
有权
用于防止和检测物体在铁路线上的落下的装置，以及用于检测物体在线上的下落的方法
- 专利标题： Device for preventing and detecting the falling of an object on a railway line, and method for detecting the falling of an object on the line
- 专利标题（中）： 用于防止和检测物体在铁路线上的落下的装置，以及用于检测物体在线上的下落的方法
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申请号： US12952840申请日： 2010-11-23
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公开(公告)号： US08742925B2公开(公告)日： 2014-06-03
- 发明人: Charlie Vacher , Michel Carnot
- 申请人： Charlie Vacher , Michel Carnot
- 申请人地址： FR Levallois Perret
- 专利权人： Alstom Transport SA
- 当前专利权人： Alstom Transport SA
- 当前专利权人地址： FR Levallois Perret
- 代理机构： Sughrue Mion, PLLC
- 优先权： FR0958420 20091126
- 主分类号： G08B21/00
- IPC分类号： G08B21/00 ; B61B1/02
摘要：
A device (1) for preventing and detecting the falling of an object or of a person on a line (2) of a railway station having a platform (3). The device (1) includes at least one detection device (7) having at least one emitter (8) of a beam (10) and a sensor (9) able to detect the beam (10), and a detection calculator (13) for processing the signals obtained from the sensors (9) and able to communicate safely with at least one signaling system (16a, 16b, 16c) of the railway station, barriers (4) able to be arranged on the platform (3) to prevent falls of the object or of the person, the barriers (4) delimiting between door opening areas (5), a detection device (7) being arranged in each of the door opening areas (5) to detect a fall on the line (2) of the railway station.
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