Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
October 6, 2015
Patent Application Number
14285231
Date Filed
May 22, 2014
Patent Citations Received
Patent Primary Examiner
Patent abstract
A method includes receiving an absolute time associated with movement of a vehicle system, modifying the absolute time into a relative time, and controlling one or more warning devices using the relative time. A system includes a crossing module configured to receive an absolute time associated with movement of a vehicle system. The crossing module is configured to modify the absolute time into a relative time and to control one or more warning devices using the relative time.
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