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VEHICLE SPEED CONTROL SYSTEM AND METHOD

  • US 20140142818A1
  • Filed: 10/10/2013
  • Published: 05/22/2014
  • Est. Priority Date: 11/22/2012
  • Status: Abandoned Application
First Claim
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1. A vehicle speed control method, comprising:

  • detecting a speed of a vehicle on a road by a speed sensor of the vehicle, and determining location information of the vehicle by a global positioning system;

    transmitting the location information of the vehicle to a host via a network, and receiving speed limit information of the road sent from the host, wherein the speed limit information is determined according to the location information and comprises a speed limit range of the road;

    determining whether the speed of the vehicle exceeds the speed limit range of the road; and

    in response to determining that the speed of the vehicle exceeds the speed limit range of the road, controlling an automatic gearbox of the vehicle to adjust the speed of the vehicle to fall within the speed limit range by sending a control command to a control unit connected to the automatic gearbox.

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