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    • 1. 发明授权
    • ECP terminal mode operation
    • ECP终端模式操作
    • US08483894B2
    • 2013-07-09
    • US12941588
    • 2010-11-08
    • Jon M. MarraJohn W. LaducDale R. Stevens
    • Jon M. MarraJohn W. LaducDale R. Stevens
    • B60T13/00B60T13/66G06F17/00G05D13/34
    • B60T13/665B60T17/228
    • The present method operates an electrically controlled pneumatic (ECP) brake system that includes a system controller and a plurality of ECP devices on a train, in a semi-active mode between an active mode and an in active mode. The method includes setting the system controller to the semi-active mode if the ECP brake command is release; and setting the released ECP devices to the inactive state by the system controller when entering the semi-active mode. The ECP devices are set to an active state and to apply the brake by the system controller in response to an ECP brake command of apply. The ECP devices are reset to release and then to the inactive state by the system controller in response to an ECP brake command of release.
    • 本方法操作电动控制气动(ECP)制动系统,其包括系统控制器和列车上的多个ECP装置,以活动模式和活动模式之间的半主动模式。 该方法包括如果ECP制动指令被释放,则将系统控制器设置为半主动模式; 并且当进入半主动模式时,系统控制器将释放的ECP设备设置为无效状态。 ECP设备设置为活动状态,并根据应用的ECP制动指令由系统控制器施加制动。 响应于释放的ECP制动指令,ECP设备被复位释放,然后由系统控制器恢复到非活动状态。
    • 2. 发明授权
    • Interface system for wire distributed power
    • 线分布式电源接口系统
    • US07673568B2
    • 2010-03-09
    • US11511365
    • 2006-08-29
    • Jon M. MarraBryan M. McLaughlinJames R. TruglioDale R. Stevens
    • Jon M. MarraBryan M. McLaughlinJames R. TruglioDale R. Stevens
    • B61C1/00B61L3/22
    • B60T17/228B60T13/665
    • A train is connected to provide wired distribution power (WDP) using at least one standard locomotive consist. The train includes a first locomotive separated from a second locomotive by a plurality of cars; and a communication train line connected to the locomotive and cars and extending through the train. Each of the locomotives has a propulsion system, a propulsion controller to control the propulsion system in response to one of operator propulsion signal and multi-unit (MU) propulsion signal, and a MU communication line and connector for communicating control signals, including the MU propulsion signal, with an adjacent locomotive. At least the first locomotive is connected to the communication train line of an adjacent car by the multi-unit connector of the first locomotive to one of receive and transmit the MU propulsion signals via the communication train line.
    • 使用至少一个标准机车组合连接列车提供有线分配功率(WDP)。 火车包括由多辆轿厢与第二机车分离的第一机车; 以及连接到机车和汽车并延伸穿过火车的通信列车线路。 每个机车具有推进系统,推进控制器以响应于操作者推进信号和多单元(MU)推进信号中的一个来控制推进系统,以及用于传送控制信号的MU通信线路和连接器,包括MU 推进信号,与相邻的机车。 至少第一机车通过第一机车的多单元连接器连接到相邻轿厢的通信列车线路,以经由通信列车线路接收和发送MU推进信号之一。
    • 4. 发明授权
    • Interface system from pneumatic to electrically-controlled pneumatic brake systems
    • 从气动到电控气动制动系统的接口系统
    • US06676229B1
    • 2004-01-13
    • US10318267
    • 2002-12-13
    • Jon M. MarraJames R. TruglioDale R. StevensBryan M. McLaughlin
    • Jon M. MarraJames R. TruglioDale R. StevensBryan M. McLaughlin
    • B60J1300
    • B60T13/665B60T8/885B60T17/228
    • An interface system including locomotive and car electrical trainline terminals, locomotive and car brake pipe ports and a locomotive pressure supply port. A train brake pipe valve controls pressure on the train brake pipe port. A controller monitors pressure on the locomotive brake pipe port and controls the train brake pipe valve in response to pressure on the locomotive brake pipe port. The controller also provides ECP commands on the train electrical terminal in response to pressure on the locomotive brake pipe port and provides electrical power on the train terminal from the locomotive electrical trainline terminal. The car electrical terminal is connected to the ECP trainline for providing ECP commands and power to the ECP equipped train devices. The controller may also control an emergency valve to produce an emergency on the locomotive brake pipe port. A transition valve on the brake pipe port allows bi-directional connection of the interface system.
    • 一种包括机车和汽车电气线路终端,机车和汽车制动管道端口以及机车压力供应端口的接口系统。 列车制动管阀控制列车制动管口上的压力。 控制器监控机车制动管口的压力,并响应于机车制动管口上的压力来控制列车制动管阀。 控制器还响应于机车制动管口上的压力,在火车电气终端上提供ECP指令,并从机车电气线路终端提供列车终端的电力。 汽车电气终端连接到ECP火车线,为ECP配备的列车装置提供ECP指令和电源。 控制器还可以控制紧急阀以在机车制动管口上产生紧急情况。 制动管口上的过渡阀允许接口系统双向连接。
    • 7. 发明申请
    • Interface system for wire distributed power
    • 线分布式电源接口系统
    • US20080053331A1
    • 2008-03-06
    • US11511365
    • 2006-08-29
    • Jon M. MarraBryan M. McLaughlinJames R. TruglioDale R. Stevens
    • Jon M. MarraBryan M. McLaughlinJames R. TruglioDale R. Stevens
    • B61C17/00
    • B60T17/228B60T13/665
    • A train is connected to provide wired distribution power (WDP) using at least one standard locomotive consist. The train includes a first locomotive separated from a second locomotive by a plurality of cars; and a communication train line connected to the locomotive and cars and extending through the train. Each of the locomotives has a propulsion system, a propulsion controller to control the propulsion system in response to one of operator propulsion signal and multi-unit (MU) propulsion signal, and a MU communication line and connector for communicating control signals, including the MU propulsion signal, with an adjacent locomotive. At least the first locomotive is connected to the communication train line of an adjacent car by the multi-unit connector of the first locomotive to one of receive and transmit the MU propulsion signals via the communication train line.
    • 使用至少一个标准机车组合连接列车提供有线分配功率(WDP)。 火车包括由多辆轿厢与第二机车分离的第一机车; 以及连接到机车和汽车并延伸穿过火车的通信列车线路。 每个机车具有推进系统,推进控制器以响应于操作者推进信号和多单元(MU)推进信号中的一个来控制推进系统,以及用于传送控制信号的MU通信线路和连接器,包括MU 推进信号,与相邻的机车。 至少第一机车通过第一机车的多单元连接器连接到相邻轿厢的通信列车线路,以经由通信列车线路接收和发送MU推进信号之一。