Loading patent…
AssigneeBombardier Transportation GmbH
InventorsKeith Burton Sheardown, Mark Willer, Pankaj Sood, Nerraj Sood, Peter Basl
Estimating the term…
In a method of operating a system for announcing the presence of one or more individuals on or near a pathway to an operator of a vehicle traveling on the pathway, each of a number of data readers positioned along the pathway receives data input by the one or more individuals. In response to each data reader receiving the data input, a unique subset of a number of lamps, also positioned along the pathway, is caused to illuminate. The system includes a computer network that controls the operation of the lamps in response to the input of data.
A computer-implemented method for providing warning notifications about one or more track workers along a track, the method comprising:
A system for providing notification of the presence of one or more track workers along a track, the system comprising:
Dependencies are inferred from the claim text.