Invention Grant
- Patent Title: Movement control device for vehicle
-
Application No.: US14522828Application Date: 2014-10-24
-
Publication No.: US09834110B2Publication Date: 2017-12-05
- Inventor: Hidetoshi Nobumoto , Osamu Sunahara , Shinichiro Yamashita
- Applicant: MAZDA MOTOR CORPORATION
- Applicant Address: JP Hiroshima
- Assignee: MAZDA MOTOR CORPORATION
- Current Assignee: MAZDA MOTOR CORPORATION
- Current Assignee Address: JP Hiroshima
- Agency: Studebaker & Brackett PC
- Priority: JP2013-226329 20131031
- Main IPC: B60L11/18
- IPC: B60L11/18 ; B60W40/114 ; B60L7/14 ; B60L15/20 ; B60W10/184 ; B60W10/26 ; B60W30/045 ; B60W30/18

Abstract:
A movement control device for a vehicle comprises a yaw-acceleration calculation portion to calculate a target yaw acceleration of the vehicle, a turn-back steering determination portion to determine whether a turn-back steering of the vehicle is conducted or not, and a drive-force control portion to a drive force of the vehicle. The control of the drive-force control portion is configured such that when the turn-back steering is not conducted, the amount of drive-force decreasing is increased with a specified increasing rate as the target yaw acceleration increases, the specified increasing rate becoming smaller as the target yaw acceleration increases, and when the turn-back steering is conducted, the drive force is increased in a case in which an absolute value of a steering angle of the vehicle decreases.
Public/Granted literature
- US20150120121A1 MOVEMENT CONTROL DEVICE FOR VEHICLE Public/Granted day:2015-04-30
Information query