×

Navigation Device and Method for Providing Warnings for a Speed Trap

  • US 20110175751A1
  • Filed: 06/27/2006
  • Published: 07/21/2011
  • Est. Priority Date: 06/27/2006
  • Status: Active Grant
First Claim
Patent Images

1. Navigation device for providing warnings when a detection point of a speed trap is approached, the navigation device comprising:

  • a processor unit; and

    a memory unit, the processor unit being arranged to communicate with the memory unit and to receive positional information from a positioning device, the memory unit including a speed trap database, the speed trap database storing at least one detection point of a location of a speed trap, the navigation device being further arranged to provide a warning when one of the at least one detection point is approached, the memory unit further including at least a further detection point associated with at least one of the stored at least one detection point, the further detection point and the associated at least one detection point both relating to a same point to point speed trap, and the navigation device being further arranged to provide a warning when the further detection point is at least one of approached and passed.

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