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Method and device for controlling vehicle motion and vehicle equipped with same

  • US 10,384,673 B2
  • Filed: 07/27/2015
  • Issued: 08/20/2019
  • Est. Priority Date: 09/29/2014
  • Status: Active Grant
First Claim
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1. A vehicle control method for controlling a driving force or a braking force in a longitudinal direction of a vehicle based on an input value related to a lateral motion of the vehicle, the method comprising:

  • changing a front/rear wheel distribution ratio for the driving force or the braking force based on the input value, whereina combined acceleration that includes a longitudinal acceleration and a lateral acceleration of the vehicle is directed to make a curved transition with an elapsed time,at least one control of a first control and a second control is effected, whereinthe first control controls a front wheel distribution ratio of the front/rear distribution ratio to be smaller than the front wheel distribution ratio in a case when the input value is zero, when the input value increases, andthe second control controls the front wheel distribution ratio to be larger than the front wheel distribution ratio in a case when the input value is zero, when the input value decreases.

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