Title:
【発明の名称】車輌の挙動制御装置
Document Type and Number:
Japanese Patent JP3317205
Kind Code:
B2
Abstract:
A behavior control device of a vehicle adapted to detect a first yaw rate deviation of a yaw rate detected by a yaw rate sensor relative to a standard yaw rate estimated from a steering angle detected by a steering angle sensor and a vehicle speed detected by a vehicle speed sensor, and also detect at least one of a second yaw rate deviation of a yaw rate estimated from wheel rotation speed of a pair of left and right wheels from the standard yaw rate and a third yaw rate deviation of a yaw rate estimated from a lateral acceleration detected by a lateral acceleration sensor and a vehicle speed detected by a vehicle speed sensor from the standard yaw rate, and execute a yaw rate suppress control such as a spin or driftout suppress control, when the first yaw rate deviation exceeds a threshold value determined therefor and at least one of the second and third yaw rate deviations also exceeds a threshold value determined therefor.
Inventors:
Yoshiro Irie
Yoshiaki Matsuo
Yoshiaki Matsuo
Application Number:
JP21264897A
Publication Date:
August 26, 2002
Filing Date:
July 23, 1997
Export Citation:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
B60T8/24; B60R16/02; B60T8/172; B60T8/1755; B60T8/58; B62D6/00; G01N19/02; (IPC1-7): B60T8/58; B60T8/24; B62D6/00; G01N19/02
Domestic Patent References:
| JP1044954A | ||||
| JP4254259A | ||||
| JP63219828A | ||||
| JP4133825A | ||||
| JP7223526A | ||||
| JP8136569A | ||||
| JP6115148A | ||||
| JP4372448A | ||||
| JP840232A |
Attorney, Agent or Firm:
Masaki Akashi