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Vehicle Motion Control Device

  • US 20130131947A1
  • Filed: 07/19/2011
  • Published: 05/23/2013
  • Est. Priority Date: 07/30/2010
  • Status: Active Grant
First Claim
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1. A vehicle motion control device, comprising:

  • curve shape acquisition means for acquiring a shape of a curve present in front of a currently traveling vehicle;

    vehicle position acquisition means for acquiring a position of the vehicle; and

    vehicle motion control arithmetic means for computing, on a basis of the shape of the curve and the position of the vehicle, a command value relating to longitudinal acceleration to be caused to the vehicle;

    wherein, if the longitudinal acceleration command value assumes that a direction in which the vehicle is traveling is plus, the vehicle motion control arithmetic means computes a plurality of different negative longitudinal acceleration command values during a time interval from before the vehicle reaches a near end of the curve, until the vehicle has approached the curve and traveled to a site having a constant or maximum curvature of the curve.

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