公开(公告)号：US20120181392A1

公开(公告)日：2012-07-19

申请号：US13384482

申请日：2010-07-05

申请人： Rainer David ,  Norbert Kuhlmann ,  Bernhard Mayer

发明人： Rainer David ,  Norbert Kuhlmann ,  Bernhard Mayer

IPC分类号： B61L23/00

CPC分类号： B61L23/00 ,  B61L15/0081

摘要： A track-bound vehicle has a first and a second car coupled to one another and at least one sensor device for monitoring a region between the two coupled cars. In order to allow particularly reliable monitoring of the region between the two coupled cars, the at least one sensor device is an optical sensor system having at least one optical transmitter on the side of the first car directed at the region to be monitored and at least one optical receiver on the side of the second car. The sensor is implemented for outputting a detection signal if the light path between the at least one optical transmitter and the at least one optical receiver is interrupted.

摘要翻译： 轨道车辆具有彼此耦合的第一和第二轿厢以及用于监测两个联接汽车之间的区域的至少一个传感器装置。 为了允许特别可靠地监测两个耦合的轿厢之间的区域，至少一个传感器装置是光学传感器系统，其具有在第一轿厢侧面上的至少一个光发射器，指向待监视的区域，并且至少 在第二车侧的一个光接收器。 如果所述至少一个光发射机和所述至少一个光接收机之间的光路被中断，则所述传感器被实现用于输出检测信号。