Failsafe rail mounted shunt device
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United States of America Patent
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Jan 30, 2018
Issued Date -
N/A
app pub date -
Oct 2, 2015
filing date -
Oct 3, 2014
priority date (Note) -
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Abstract
The present disclosure generally relates to shunt devices for providing multi-fold protection for track workers. For example, a failsafe shunt device may have a pair of end components magnetically couple to two running rails and a central unit connected to the pair of end components via electrical wires. The failsafe shunt device may communicate with an operations control center (OCC) to indicate a presence of the shunt device. Related methods of using disclosed shunt devices and associated systems are also described.
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