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DRIVE ASSIST CONTROL DEVICE

  • US 20150109119A1
  • Filed: 05/23/2012
  • Published: 04/23/2015
  • Est. Priority Date: 05/23/2012
  • Status: Active Grant
First Claim
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1. A drive assist control device, comprising:

  • a steering determination unit that determines a steering state of a vehicle;

    a curved state estimation unit that estimates a curved state of a traveling road where the vehicle is traveling;

    a threshold value determination unit that, in a case where it is determined by the steering determination unit that a steering occurs after a steering wheel stationary state, sets a determination threshold value at the time of steering based on the curved state estimated during a period from the time of steering to the set time after the time of steering or a period from the set time before the time of steering to the time of steering and which is sharper than the curved state estimated at the time of steering; and

    a warning control unit that actuates a warning in a case where the steering speed at the time of steering exceeds the determination threshold value.

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