| 发明名称 |
DETECTION OF CHANGE IN SURFACE FRICTION USING ELECTRIC POWER STEERING SIGNALS |
| 摘要 |
A system and a method of controlling a power steering system of a vehicle are provided. A control system includes a control module operable to receive sensor data and control the power steering system. The control module is configured to determine whether the vehicle is operating in a low surface friction condition based on a handwheel angle and one of a handwheel torque and a pinion torque. The control module generates a control signal based on the determination and sends the control signal to the power steering system. |
| 申请公布号 |
US2015367884(A1) |
申请公布日期 |
2015.12.24 |
| 申请号 |
US201514746041 |
申请日期 |
2015.06.22 |
| 申请人 |
STEERING SOLUTIONS IP HOLDING CORPORATION |
发明人 |
George Mariam Swetha;Shah Shrenik P.;Bolourchi Farhad |
| 分类号 |
B62D6/00;B60W10/20;B60W30/02;B60W10/18;B62D6/04;B62D6/10 |
主分类号 |
B62D6/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A control system for a power steering system of a vehicle, comprising:
a control module operable to receive sensor data and control the power steering system, the control module configure to:
determine whether the vehicle is operating in a low surface friction condition based on a handwheel angle and one of a handwheel torque and a pinion torque;generate a control signal based on the determination; andsend the control signal to the power steering system. |
| 地址 |
Saginaw MI US |
