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Intersection collision warning system

  • US 20070276600A1
  • Filed: 03/06/2007
  • Published: 11/29/2007
  • Est. Priority Date: 03/06/2006
  • Status: Abandoned Application
First Claim
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1. A system for detecting a collision in an intersection, the system comprising:

  • a plurality of vehicle detection sensors positioned preceding the intersection for detecting and transmitting velocity and position data of at least two vehicles;

    a base station receiving the velocity and position data of the vehicles so as to process the velocity and position data of the vehicles to determine the probability of the vehicles colliding, the base station transmits a warning signal when the probability exceeds a threshold; and

    a warning signal apparatus positioned preceding the intersection, the warning signal apparatus receiving the warning signal from the base station to alert a driver of one of the vehicles of an imminent collision.

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