×

Method and device for establishing an alternate route in the event of a blocked roadway in a monitored region

  • US 9,530,315 B2
  • Filed: 10/09/2012
  • Issued: 12/27/2016
  • Est. Priority Date: 10/14/2011
  • Status: Active Grant
First Claim
Patent Images

1. A method of establishing an alternate route on occasion of a blocked roadway within a monitored region, the method comprising the following steps:

  • authorizing a vehicle to bypass the blocked roadway by a control center, the vehicle thus being an authorized vehicle;

    repeatedly ascertaining position data of the authorized vehicle bypassing the blocked roadway by a position determining device;

    ascertaining data of a bypass route from the ascertained position data by a computing device of the position determining device or by a computing device of the control center;

    storing the data of the bypass route in a memory associated with the control center;

    transferring authorization data that are stored in a memory and that apply to the blocked roadway to the bypass route to render the bypass route an authorized roadway;

    transmitting information about the bypass route from the control center to those vehicles to which authorization had been given to use the blocked roadway to now use the bypass route.

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×