Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
VEHICLE SUSPENSION SYSTEM
Document Type and Number:
Japanese Patent JP2008126786
Kind Code:
A
Abstract:

To improve the practicability of a suspension system with an actuator such as an electromagnetic absorber for each wheel.

While correction applying a warp force to a vehicle body is added relative to each actuator force of four actuators corresponding to each wheel, the actuator force of the specific one actuator out of four is limited. Specifically, the actuator with the highest temperature is decided to be the specific actuator (S11-S14), and when the target actuator force FSP of the specific actuator is larger than a limit value Flimit (S17, S18), the actuator force of the four actuators is increased/decreased by a warp force component Fw. That reduces a load on the specific actuator without lowering the ride comfort, maneuverability, and stability of the vehicle in this suspension system.


Inventors:
Ogawa, Kazuo
Application Number:
JP2006000312484
Publication Date:
June 05, 2008
Filing Date:
November 20, 2006
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
TOYOTA MOTOR CORP
International Classes:
B60G17/00; F16F15/02; F16F15/03