| 发明名称 |
SPEED OPTIMIZED TRAJECTORY CONTROL FOR MOTOR VEHICLES |
| 摘要 |
A trailer backup assist system for motor vehicles includes an auxiliary user input feature that can be used by a vehicle operator to provide a steering curvature command corresponding to a desired vehicle path curvature without requiring a user to move a steering wheel of the motor vehicle. The trailer backup assist system is configured to control a vehicle speed while the vehicle is backing up with a trailer attached thereto utilizing an input comprising at least one of a steering curvature command and an angle of a trailer relative to the vehicle. The trailer backup assist system controls at least one of a brake system, an engine torque, and a transmission gear selection to thereby control vehicle speed in a reverse direction. |
| 申请公布号 |
US2016229452(A1) |
申请公布日期 |
2016.08.11 |
| 申请号 |
US201514618368 |
申请日期 |
2015.02.10 |
| 申请人 |
Ford Global Technologies, LLC |
发明人 |
Lavoie Erick Michael;Rolfes Nathaniel A.;Hochrein Bradley G.;Recker Darrel Alan;Mattern Donald Jacob;Hafner Michael |
| 分类号 |
B62D13/06 |
主分类号 |
B62D13/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A trailer backup assist system for motor vehicles, the trailer backup assist system comprising:
an auxiliary input feature in a vehicle interior that can be used by a vehicle operator to provide a steering request corresponding to a desired vehicle path without requiring a user to move a steering wheel; wherein the trailer backup assist system is configured to control a vehicle speed while the vehicle is backing up with a trailer attached thereto utilizing an input comprising at least one of a steering request and an angle of a trailer relative to the vehicle, and wherein the trailer backup assist system generates a command to control at least one of a brake system, an engine torque, and a transmission gear selection to thereby control vehicle speed in a reverse direction. |
| 地址 |
Dearborn MI US |
