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DRIVING ASSIST APPARATUS OF VEHICLE

  • US 20180178721A1
  • Filed: 12/20/2017
  • Published: 06/28/2018
  • Est. Priority Date: 12/22/2016
  • Status: Active Grant
First Claim
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1. A driving assist apparatus of a vehicle, comprising:

  • at least one sensor for detecting a moving object existing around the vehicle; and

    an electronic control unit for performing an attention operation to a driver of the vehicle,the electronic control unit being configured;

    to set a predicted moving route corresponding to a route predicted for the vehicle to move; and

    to perform the attention operation when a time predicted for the vehicle to reach a point where the moving object crosses the predicted moving route is smaller than or equal to a threshold time,wherein when the vehicle turns left, the electronic control unit is configured;

    to predict, as a predicted minimum left turn radius, a curvature radius of a moving route of the vehicle at a point where the curvature radius of the moving route is predicted to become smallest after the vehicle starts to turn left; and

    to set a route curved along an arc having the predicted minimum left turn radius as the predicted moving route, andwhen the vehicle turns right, the electronic control unit is configured;

    to predict, as a predetermined minimum right turn radius, the curvature radius of the moving route of the vehicle at the point where the curvature radius is predicted to become smallest after the vehicle starts to turn right; and

    to set the route curved along the arc having the predicted minimum right turn radius as the predicted moving route.

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