System and method for intersection collision prevention

  • US 10,916,143 B2
  • Filed: 02/28/2018
  • Issued: 02/09/2021
  • Est. Priority Date: 02/28/2017
  • Status: Active Grant
First Claim
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1. An intersection collision prevention system comprising:

  • a collision determination unit configured to calculate a first space between a preceding vehicle running in the same direction as a host vehicle and at least one of a yellow center line and an oncoming vehicle located in the opposite lane with respect to the host vehicle and compare the first space to a predetermined second space to determine a danger of a collision; and

    a control unit configured to adjust a collision danger warning time point according to a determination result of the collision determination unit,wherein when the collision determination unit determines that there is a danger of a collision, the control unit controls a braking control device so that a deceleration rate is greater than an average deceleration rate.

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