Please download the dossier by clicking on the dossier button x
×

System and method for utilizing traffic signal information for improving fuel economy and reducing trip time

  • US 8,478,500 B1
  • Filed: 08/31/2010
  • Issued: 07/02/2013
  • Est. Priority Date: 09/01/2009
  • Status: Active Grant
First Claim
Patent Images

1. A method for determining a velocity for a vehicle traveling through a plurality of traffic signals, the method comprising:

  • receiving first traffic signal data associated with a first traffic signal;

    receiving second traffic signal data associated with a second traffic signal;

    receiving position information associated with the vehicle, the position information comprising current location information for the vehicle; and

    determining a reference velocity for traveling through the first and second traffic signal without having to stop at a red signal;

    wherein the reference velocity is determined based at least in part on the first traffic signal data and the second traffic signal data.

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