MECHANICALLY EXTENDABLE RAILROAD CROSSING GATE
    1.
    发明申请
    MECHANICALLY EXTENDABLE RAILROAD CROSSING GATE 审中-公开
    机械扩展轨道交叉闸门

    公开(公告)号:WO2017053060A1

    公开(公告)日:2017-03-30

    申请号:PCT/US2016/050465

    申请日:2016-09-07

    Abstract: A system (5) for operating a gate arm of a railroad crossing gate (15) is provided. The system (5) includes a lever (35), a spring (40) attached to an extendable gate arm (10), a cable mechanism (45) including a cable (50) and a crossing mechanism (55). The lever (35) is movably coupled to the cable (50) and the spring (40) is coupled to the cable (50). The lever (35) is coupled to the crossing mechanism (55) and the cable (50) is coupled to the crossing mechanism (55). The cable mechanism (45) is configured to extend and retract the extendable gate arm (10) and the lever (35) is configured to enable the spring (40) to pull the extendable arm (10) out from a retracted position.

    Abstract translation: 提供了一种用于操作铁路交叉门(15)的门臂的系统(5)。 系统(5)包括杆(35),附接到可延伸门臂(10)的弹簧(40),包括电缆(50)和交叉机构(55)的电缆机构(45)。 杠杆(35)可移动地联接到电缆(50)并且弹簧(40)联接到电缆(50)。 杠杆(35)联接到交叉机构(55)并且电缆(50)联接到交叉机构(55)。 电缆机构(45)构造成延伸和缩回可延伸的门臂(10),并且杆(35)构造成使得弹簧(40)能够将可延伸臂(10)从缩回位置拉出。

    RAILROAD CROSSING INDICATION DEVICE, RAILROAD CROSSING INDICATION SYSTEM, AND METHOD FOR DISPLAYING INFORMATION AT RAILROAD CROSSINGS
    2.
    发明申请
    RAILROAD CROSSING INDICATION DEVICE, RAILROAD CROSSING INDICATION SYSTEM, AND METHOD FOR DISPLAYING INFORMATION AT RAILROAD CROSSINGS 审中-公开
    铁路交叉指示装置,铁路交叉指示系统和用于在铁路交叉路口显示信息的方法

    公开(公告)号:WO2017039597A1

    公开(公告)日:2017-03-09

    申请号:PCT/US2015/047656

    申请日:2015-08-31

    CPC classification number: B61L29/24 B61L23/007 B61L29/286 B61L29/30 B61L29/32

    Abstract: A railroad crossing indication device (250) includes a processing unit (350) for receiving and processing data provided by a constant warning time device (40) in communication with a railroad track (20), wherein the data relate to a train approaching the railroad crossing, and a screen unit (300, 400, 500) for displaying information of the train approaching the railroad crossing based upon the data provided by the constant warning time device (40). Furthermore, a railroad crossing indication system (200) and a method (600) for displaying information at railroad crossings are disclosed.

    Abstract translation: 轨道交叉指示装置(250)包括处理单元(350),用于接收和处理由与铁路(20)通信的恒定警告时间装置(40)提供的数据,其中所述数据涉及接近铁路的列车 以及屏幕单元(300,400,500),用于基于由所述恒定警告时间设备(40)提供的数据来显示接近所述铁路道口的列车的信息。 此外,公开了一种用于在铁路交叉口处显示信息的铁路交叉指示系统(200)和方法(600)。

    MONITORING SYSTEM, WAYSIDE LED SIGNALING DEVICE, AND METHOD FOR MONITORING A WAYSIDE LED SIGNALING DEVICE
    3.
    发明申请
    MONITORING SYSTEM, WAYSIDE LED SIGNALING DEVICE, AND METHOD FOR MONITORING A WAYSIDE LED SIGNALING DEVICE 审中-公开
    监视系统,方式LED信号装置以及监视一路LED信号装置的方法

    公开(公告)号:WO2016196008A1

    公开(公告)日:2016-12-08

    申请号:PCT/US2016/032972

    申请日:2016-05-18

    CPC classification number: B61L7/10 B61L5/18 B61L5/1881 B61L2207/02

    Abstract: A monitoring system (10) for a wayside signaling device includes a light emitting diode (LED) circuit (100) with an LED array (122), a LED driver unit (120) for driving the LED array (122), and a mechanism (130) for connecting and disconnecting the LED circuit (100), and an optical light sensing circuit (200) with a light-controlled variable resistor (202) operably coupled to a resistor driver unit (204) including relay functionality (205). The LED circuit (100) and the sensing circuit (200) are arranged such that the light-controlled variable resistor (202) monitors an output of the LED array (122), and that the relay functionality (205) triggers the mechanism (130) to connect or disconnect the LED circuit (100) based on the output of the LED array (122).

    Abstract translation: 用于路边信号装置的监视系统(10)包括具有LED阵列(122)的发光二极管(LED)电路(100),用于驱动LED阵列(122)的LED驱动器单元(120) (130),用于连接和断开LED电路(100);以及光学感测电路(200),其具有可操作地耦合到包括中继功能(205)的电阻器驱动器单元(204)的光控可变电阻器(202)。 LED电路(100)和感测电路(200)被布置成使得光控可变电阻器(202)监视LED阵列(122)的输出,并且继电器功能(205)触发机构(130) ),以基于LED阵列(122)的输出来连接或断开LED电路(100)。

    RAIL COOLING SYSTEM AND METHOD FOR REDUCING THERMAL EXPANSION
    4.
    发明申请
    RAIL COOLING SYSTEM AND METHOD FOR REDUCING THERMAL EXPANSION 审中-公开
    铁路冷却系统和减少热膨胀的方法

    公开(公告)号:WO2016164093A1

    公开(公告)日:2016-10-13

    申请号:PCT/US2016/014658

    申请日:2016-01-25

    Abstract: A thermal energy removal system is provided to cool a rail of a railway track in a self-powered mode and/or an externally-powered mode. The system comprises a cooling module configured to mount on a side of the rail to remove heat stored inside the rail. The cooling module includes a solid state electrical insulation sandwiched between a plate and a heat sink. The cooling module further includes a first terminal and a second terminal. The first and second terminals to provide an electric energy source based on the heat extracted and harnessed for powering at least one of an electronic circuit, a light source, and a communication device associated with railways infrastructure.

    Abstract translation: 提供热能去除系统以以自供电模式和/或外部供电模式来冷却铁路轨道的轨道。 该系统包括冷却模块,该冷却模块被配置为安装在轨道的一侧以移除存储在轨道内的热量。 冷却模块包括夹在板和散热器之间的固态电绝缘体。 冷却模块还包括第一端子和第二端子。 第一和第二端子,用于基于提取和利用的电力来提供电能源,用于对与铁路基础设施相关联的电子电路,光源和通信设备中的至少一个供电。

Patent Agency Ranking