专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5014052A Traffic signal control for emergency vehicles 失效
标题翻译：紧急车辆交通信号灯控制
公开(公告)号：US5014052A
公开(公告)日：1991-05-07
申请号：US267308
申请日：1988-11-04
申请人： Carl J. Obeck
发明人： Carl J. Obeck
IPC分类号： G08G1/087 , G08G1/07
CPC分类号： G08G1/087
摘要： A traffic light control system which includes two-way communications between a moving emergency vehicle approaching a busy intersection with one or more traffic lights, arranged so that the traffic light control apparatus has stored therein preset patterns of response that temporarily preempt the usual operation of the traffic light and instead provides the most effective method of routing the vehicle through the intersection while redirecting general traffic. As part of the invention, the traffic light control mechanism returns acknowledgement of receipt of instructions to the emergency vehicle. The stored preset traffic patterns may in one embodiment be responsive to human intervention from a dispatching center or to time-of-day conditions. The stored traffic patterns in still another embodiment may be arranged to include a plurality of coordinated intersections. In still another embodiment, the traffic light control apparatus may be operated under control of data or voice transmitted from the emergency vehicle's regular two-way voice communications system to a central, attended control station.
摘要翻译：一种交通信号灯控制系统，其包括接近与一个或多个交通信号灯的繁忙十字路口的移动应急车辆之间的双向通信，其被布置成使得交通信号灯控制设备已经存储了预设的响应模式，其暂时抢占交通灯，而是提供最有效的路线车辆通过交叉路口同时重定向一般交通的方法。作为本发明的一部分，交通灯控制机构向应急车辆返回对接收到指示的确认。在一个实施例中，存储的预设流量模式可以响应于来自调度中心的人事干预或时间条件。另一实施例中存储的流量模式可以被布置成包括多个协调的交叉点。在又一实施例中，交通信号灯控制装置可以在从紧急车辆的常规双向语音通信系统发送到中央参与控制站的数据或语音的控制下操作。

2. 发明授权

US4573049A Traffic signal light control for emergency vehicles 失效
标题翻译：紧急车辆交通信号灯控制
公开(公告)号：US4573049A
公开(公告)日：1986-02-25
申请号：US487247
申请日：1983-04-21
申请人： Carl J. Obeck
发明人： Carl J. Obeck
IPC分类号： G08G1/087 , G08G1/07
CPC分类号： G08G1/087
摘要： A traffic light control system which includes two-way communications between a moving emergency vehicle approaching a busy intersection with one or more traffic lights, arranged so that the traffic light control apparatus has stored therein preset patterns of response that temporarily preempt the usual operation of the traffic light and instead provides the most effective method of routing the vehicle through the intersection while redirecting general traffic. As part of the invention, the traffic light control mechanism returns acknowledgement of receipt of instructions to the emergency vehicle. The stored preset traffic patterns may in one embodiment be responsive to human intervention from a dispatching center or to time-of-day conditions. The stored traffic patterns in still another embodiment may be arranged to include a plurality of coordinated intersections. In still another embodiment, the traffic light control apparatus may be operated under control of data or voice transmitted from the emergency vehicle's regular two-way voice communications system to a central, attended control station.
摘要翻译：一种交通信号灯控制系统，其包括接近与一个或多个交通信号灯的繁忙十字路口的移动应急车辆之间的双向通信，其被布置成使得交通信号灯控制设备已经存储了预设的响应模式，其暂时抢占交通灯，而是提供最有效的路线车辆通过交叉路口同时重定向一般交通的方法。作为本发明的一部分，交通灯控制机构向应急车辆返回对接收到指示的确认。在一个实施例中，存储的预设流量模式可以响应于来自调度中心的人事干预或时间条件。另一实施例中存储的流量模式可以被布置成包括多个协调的交叉点。在又一实施例中，交通信号灯控制装置可以在从紧急车辆的常规双向语音通信系统发送到中央参与控制站的数据或语音的控制下操作。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式