| 发明名称 |
SYSTEM AND METHOD UTILIZING DETECTED LOAD FOR VEHICLE HANDLING |
| 摘要 |
A method of controlling drivability of a vehicle detects an overall load acting on the vehicle. A mass of the vehicle or an estimate thereof is obtained. A controller determines whether the vehicle is negotiating a curve during a driving situation. If the vehicle is negotiating a curve during the driving situation, the controller determines whether the vehicle has a tendency to oversteer or to understeer. The load acting on the vehicle is dynamically changed or a suspension stiffness of the vehicle is dynamically adjusted to reduce the tendency of the vehicle to oversteer or to understeer. |
| 申请公布号 |
US2016272198(A1) |
申请公布日期 |
2016.09.22 |
| 申请号 |
US201514661041 |
申请日期 |
2015.03.18 |
| 申请人 |
CONTINENTAL AUTOMOTIVE SYSTEMS, INC. |
发明人 |
Matoy Eric A.;Blust Richard N.;Ruediger Justin A.;Harrison Chris A. |
| 分类号 |
B60W30/045;B60W10/22;B60W10/30;B60G17/016 |
主分类号 |
B60W30/045 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of controlling drivability of a vehicle comprising the steps of:
detecting an overall load acting on the vehicle, obtaining a mass of the vehicle or an estimate thereof, determining, in a controller, whether the vehicle is negotiating a curve during a driving situation, if the vehicle is negotiating a curve during the driving situation, determining, in the controller, whether the vehicle has a tendency to oversteer or to understeer, and dynamically changing the load acting on the vehicle or dynamically adjusting a suspension stiffness of the vehicle to reduce the tendency of the vehicle to oversteer or to understeer. |
| 地址 |
Auburn Hills MI US |
