发明名称 |
Apparatus for slip angle estimation in wheeled vehicle. |
摘要 |
An apparatus for estimating a slip angle in a wheeled vehicle having a set of front road wheels (FW) and a set of rear road wheels (RW), including the same kind of wheel speed sensors (70-73) arranged to detect each rotation speed of the road wheels for producing wheel speed-signals respectively indicative of the detected rotation speeds of the road wheels, and a microcomputer responsive to the wheel speed signals from the sensors for calculating a first difference in speed between the front and rear road wheels and a second difference in speed between the left and right road wheels and for calculating a ratio of the first difference in speed relative to the second difference in speed for estimating the calculated ratio as a slip angle of the vehicle. <IMAGE> <IMAGE>
|
申请公布号 |
EP0443520(A1) |
申请公布日期 |
1991.08.28 |
申请号 |
EP19910102349 |
申请日期 |
1991.02.19 |
申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
YAMAMOTO, MASAKI |
分类号 |
B60G17/015;B60G17/0195;B60R16/02;B60R16/023;B62D6/00;B62D6/02;B62D7/14;B62D7/15;B62D101/00;B62D105/00;B62D137/00;B60G17/00 |
主分类号 |
B60G17/015 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|