RAILWAY INSPECTION SYSTEM
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United States of America Patent
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Issued Date -
Aug 13, 2015
app pub date -
Apr 22, 2015
filing date -
Apr 22, 2015
priority date (Note) -
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Abstract
In one aspect of the present disclosure, a railway inspection system is shown. The system includes: an unmanned self-propelled vehicle, a sensor, a position system and a control system. The unmanned self-propelled vehicle is adapted to travel on a railway track ahead of the train and has a sensor configured to detect an adverse railway condition. The positioning system is configured to determine the position of the self-propelled vehicle. The control system in communication with the sensor and the train; wherein the control system communicates the adverse railway condition to the train.
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