Title:
車輪の接地状態判定装置および車輪の接地状態判定方法、並びに車両運動制御装置
Document Type and Number:
Japanese Patent JP4558395
Kind Code:
B2
Abstract:
In wheel ground-contact state judging device and method, a detector directly detects a lateral force acting in a direction perpendicular to the wheel center plane of a wheel. An acceleration sensor detects an acceleration in the lateral direction of a vehicle. A calculator calculates a cornering force acting on each wheel on the basis of the acceleration in the lateral direction thus detected. A judging unit compares the detected lateral force with the calculated cornering force to judge whether the ground-contact state of the wheel is good or not.
Inventors:
Yuichiro Tsukazaki
Masaru Kogure
Masaru Kogure
Application Number:
JP2004204570A
Publication Date:
October 06, 2010
Filing Date:
July 12, 2004
Export Citation:
Assignee:
Fuji Heavy Industries Ltd.
International Classes:
B60G17/018; B60G17/015; B60G21/055; B60W40/10; B60W40/109
Domestic Patent References:
| JP2006007865A | ||||
| JP3052995B2 | ||||
| JP3178816A | ||||
| JP2875014B2 | ||||
| JP9511335A | ||||
| JP2004131070A | ||||
| JP2005350011A | ||||
| JP2952696B1 |
Attorney, Agent or Firm:
Masamitsu Kumegawa