Title:
CONTROL DEVICE FOR VEHICLE
Document Type and Number:
Japanese Patent JP2022081327
Kind Code:
A
Abstract:
To provide a control device for a vehicle, which is able to suppress occurrence of resonance without causing a driver to misunderstand the suppression.SOLUTION: A control device for a vehicle includes: a filtering unit that performs a band-pass filtering process including a resonance region of a vehicle, for a rotational speed of at least one of a driving wheel and a component that rotates in conjunction with rotation of the driving wheel; and a drive force limiting unit that imposes a first drive force limit on a drive force of the vehicle when an integrated value of absolute values of filtering process values from the filtering unit is equal to or larger than a first threshold value and smaller than a second threshold value, and imposes a second drive force limit, which is greater than the first drive force limit, on a drive force of the vehicle when the integrated value is equal to or larger than the second threshold value.SELECTED DRAWING: Figure 3
Inventors:
OGAMI YOSHINORI
Application Number:
JP2020192792A
Publication Date:
May 31, 2022
Filing Date:
November 19, 2020
Export Citation:
Assignee:
TOYOTA MOTOR CORP
International Classes:
B60W30/188; B60K6/445; B60L15/20; B60W10/08; B60W20/15
Attorney, Agent or Firm:
Shuhei Katayama