RAILWAY SIGNAL CROSSING BYPASS
    2.
    发明申请
    RAILWAY SIGNAL CROSSING BYPASS 有权
    铁路信号交叉旁路

    公开(公告)号:US20170072975A1

    公开(公告)日:2017-03-16

    申请号:US15267003

    申请日:2016-09-15

    IPC分类号: B61L29/28 B61L29/22 B61L29/04

    摘要: An apparatus for use with a railway safety system having a circuit for enabling and disabling a safety device when trains are approaching or within a railway crossing. The apparatus may include an override switch, a flag, and a light, and may generate a control signal received by and configured to override the safety device circuit. The flag and the light may indicate to approaching trains that the safety device of the railway safety system has been overridden.

    摘要翻译: 一种用于与铁路安全系统一起使用的装置,具有用于当列车正在接近或在铁路穿越内时使能和禁用安全装置的电路。 该装置可以包括超控开关,标志和光,并且可以产生由超声装置电路接收并被配置为超控安全装置电路的控制信号。 国旗和灯光可能指示接近火车,铁路安全系统的安全装置已被覆盖。