发明名称 |
VEHICLE SPEED CONTROL SYSTEM AND METHOD |
摘要 |
A system for controlling vehicle speed in accordance with a current value of vehicle set-speed. The system responds to user input to change the current value of vehicle set-speed to a different value and is configured to store the current value of set-speed in a memory as a stored set-speed and to change the current value of set-speed in dependence on the user input. The speedometer indicates both the current and stored set-speeds. The system can return the current value of vehicle set-speed to the stored set-speed upon receipt of a “resume” or other user command. The system can enter into a descent control mode that applies braking torque but no drive torque and can also enter into a full functionality mode that provides either drive or braking torque to maintain the vehicle at the set-speed. |
申请公布号 |
US2014277988(A1) |
申请公布日期 |
2014.09.18 |
申请号 |
US201414214735 |
申请日期 |
2014.03.15 |
申请人 |
Jaguar Land Rover Limited |
发明人 |
Franganillo Diana;Gilling Simon;Fairgrieve Andrew;Woolliscroft Daniel;Kelly James |
分类号 |
B60K23/00 |
主分类号 |
B60K23/00 |
代理机构 |
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代理人 |
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主权项 |
1. A system for controlling the speed of a vehicle, the system being configured to operate the vehicle in accordance with a current value of vehicle set-speed, the system being operable in response to user input to change the current value of vehicle set-speed from the current value to a value different from the current value via a user interface, wherein the system is further operable in response to the user input to store the current value of set-speed in a memory as a stored set-speed and to change the current value of set-speed in dependence on the user input, the system being further operable to set the current value of vehicle set-speed to the stored set-speed in response to receipt of a user command. |
地址 |
Whittley GB |