公开(公告)号：US6016458A

公开(公告)日：2000-01-18

申请号：US137045

申请日：1998-08-20

申请人： Alan David Robinson ,  William West

发明人： Alan David Robinson ,  William West

IPC分类号： G08G1/052 ,  G08G1/0967 ,  B60K31/10

CPC分类号： G08G1/096716 ,  G08G1/052 ,  G08G1/096758 ,  G08G1/096783

摘要： A vehicular speed control system is provided including a radio transmitter for transmitting a speed signal indicative of an upper speed limit. Also included is a vehicle having a controller with a first mode of operation for allowing a user to control a speed of a vehicle and a second mode of operation for lowering the speed of the vehicle. The controller operates in the second mode of operation only during the receipt of a disable signal. The vehicle further includes a receiver for receiving the speed signal via free space, a vehicle speed sensor for detecting a current speed of the vehicle, and a comparator for transmitting the disable signal to the controller while the current speed is greater than the upper speed limit received via the speed signal.

摘要翻译： 提供一种车速控制系统，包括用于发送指示上限速度的速度信号的无线电发射机。 还包括具有控制器的车辆，其具有用于允许用户控制车辆的速度的第一操作模式的控制器和用于降低车辆速度的第二操作模式。 控制器仅在接收禁用信号时在第二操作模式下操作。 车辆还包括用于通过自由空间接收速度信号的接收器，用于检测车辆的当前速度的车速传感器，以及用于在当前速度大于上限速度时向控制器发送禁用信号的比较器 通过速度信号接收。