利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

31 条记录 (耗时 0.016 秒)

    STOPPING TIME CALCULATION MODULE
    2.
    发明申请
    STOPPING TIME CALCULATION MODULE 有权
    停止时间计算模块

    公开(公告)号：US20140229041A1

    公开(公告)日：2014-08-14

    申请号：US14342425

    申请日：2012-08-23

    申请人： Lars Egler ,  Michael Gottschalk ,  Bernd Hinze ,  Andreas Steingroever

    发明人： Lars Egler ,  Michael Gottschalk ,  Bernd Hinze ,  Andreas Steingroever

    IPC分类号： B61L15/00

    CPC分类号： B61L15/00 ,  B61L3/006 ,  B61L21/10 ,  B61L27/0011

    摘要： A stopping-time calculation module for a vehicle contains a communication device, which enables communication with one or more other vehicles in order to transmit the vehicle's own travel-related data and/or to receive travel-related data of another vehicle or vehicles. An evaluation device is connected to the communication device and is suitable for calculating an extended stopping time that exceeds the stopping time specified by the schedule in the event of a delay for the current stop or a following stop, in particular the next stop, indicated by the travel-related data of a vehicle driving ahead or behind on a common route equipped with stops, and for producing a control signal that indicates the calculated stopping time.

    摘要翻译： 用于车辆的停车时间计算模块包括通信装置，其能够与一个或多个其他车辆进行通信，以便传送车辆自己的旅行相关数据和/或接收另一车辆或车辆的旅行相关数据。 评估装置连接到通信装置，并且适于计算延长停止时间，该延长停止时间超过在当前停止或后续停止的延迟的情况下指定的停止时间，特别是下一个停止，由 在配备有停车的公共路线上前方或后方行驶的车辆的旅行相关数据，以及用于产生表示计算出的停止时间的控制信号。

    TRAIN END AND TRAIN INTEGRITY CIRCUIT FOR TRAIN CONTROL SYSTEM
    3.
    发明申请
    TRAIN END AND TRAIN INTEGRITY CIRCUIT FOR TRAIN CONTROL SYSTEM 有权
    火车控制系统的火车终点和火车完整性电路

    公开(公告)号：US20140183304A1

    公开(公告)日：2014-07-03

    申请号：US13731696

    申请日：2012-12-31

    申请人： Abe KANNER ,  Ioan FARCASIU ,  Paul DOOYEWEERD

    发明人： Abe KANNER ,  Ioan FARCASIU ,  Paul DOOYEWEERD

    IPC分类号： B61L15/00

    CPC分类号： B61L15/0054 ,  B60L2200/26 ,  B60T17/228 ,  B61D1/00 ,  B61G5/02 ,  B61G5/06 ,  B61G5/10 ,  B61L3/006 ,  B61L15/00 ,  B61L15/0036 ,  B61L15/0072 ,  B61L15/0081 ,  G06F11/30 ,  G09B19/167

    摘要： A train system that includes a plurality of train units including a first train unit and second train unit coupled together. Each first and second train unit includes a controller configured to detect a change in train configuration of the train units, and comprising a plurality of inputs; train integrity signal lines spanning each train unit and coupled with the controller at the plurality of inputs and configured to transmit signals between a front end and a rear end of the train system, the signals indicating a status of train integrity of the train system; and a plurality of relays in communication with the controller, and configured to indicate a coupling or non-coupling status of each train unit.

    摘要翻译： 一种列车系统，其包括多个列车单元，所述列车单元包括联接在一起的第一列车单元和第二列车单元。 每个第一和第二列车单元包括控制器，其被配置为检测列车单元的列车配置的变化，并且包括多个输入; 训练跨越每个列车单元并且与多个输入端处的控制器耦合的完整性信号线，并被配置为在列车系统的前端和后端之间传输信号，该信号指示列车系统的列车完整性状态; 以及与控制器通信的多个继电器，并且被配置为指示每个列车单元的联接或非耦合状态。

    Dynamically forming wireless local area networks
    4.
    发明申请
    Dynamically forming wireless local area networks 审中-公开
    动态形成无线局域网

    公开(公告)号：US20050259598A1

    公开(公告)日：2005-11-24

    申请号：US11134349

    申请日：2005-05-23

    申请人： Shawn Griffin ,  Warren Gallagher

    发明人： Shawn Griffin ,  Warren Gallagher

    IPC分类号： B61L15/00 ,  H04L12/28

    CPC分类号： B61L15/0027 ,  B61L15/00 ,  H04W4/06 ,  H04W4/08 ,  H04W12/06 ,  H04W40/00 ,  H04W40/246 ,  H04W84/005 ,  H04W84/12 ,  H04W88/14 ,  H04W92/02

    摘要： A method of automatically forming a wireless local area network (WLAN) within a group of rail cars in a train, where each rail car in the group has an access point/router. The method comprises the steps of discovering nodes associated with each rail car for inclusion in the WLAN by discovering authorized access point/routers; grouping the discovered nodes into an inter-car bridge group; connecting all nodes in the inter-car bridge group to form the WLAN; and connecting the WLAN to a wide area network (WAN) to share connectivity to the WAN with each of the nodes in the inter-car bridge group.

    摘要翻译： 一种在列车内的一组轨道车厢内自动形成无线局域网（WLAN）的方法，其中该组中的每个轨道车辆具有接入点/路由器。 该方法包括以下步骤：通过发现授权接入点/路由器，发现与每个轨道车相关联的节点以包含在WLAN中; 将发现的节点分组成车桥间组; 连接车桥间组中的所有节点组成WLAN; 并将WLAN连接到广域网（WAN）以与车内桥接组中的每个节点共享与WAN的连接。

    Detecting Train Separation
    9.
    发明申请
    Detecting Train Separation 审中-公开
    检测火车分离

    公开(公告)号：US20150000415A1

    公开(公告)日：2015-01-01

    申请号：US14375906

    申请日：2013-02-01

    申请人： OPTASENSE HOLDINGS LIMITED

    发明人： John Kelley

    IPC分类号： G01N29/44 ,  B61L5/12 ,  B61L15/00 ,  B61L5/20 ,  G01H9/00 ,  G01N29/07

    CPC分类号： G01N29/4454 ,  B61L1/14 ,  B61L1/166 ,  B61L5/12 ,  B61L5/206 ,  B61L15/00 ,  B61L15/0054 ,  G01H9/004 ,  G01N29/07 ,  G01N2291/011 ,  G01N2291/023 ,  G01N2291/025

    摘要： This application describes method and apparatus for detecting train separation, where one or more railway cars/carriages (401) accidentally decouple from the rest of the train. The method involves performing distributed acoustic sensing on at least one optical fibre (104a, 104b) to provide a plurality of longitudinal acoustic sensor portions along the railway (201). The acoustic response is analysed to detect a signature indicative of a train separation. This may involve detecting acoustic events (302, 303) associated with different parts of the train and detecting when the separation between the two events exceeds a threshold amount. The method may identify the front of the train and the rear of the train and detect when the distance between the front and rear changes by more than a threshold amount and/or sounds associated with wheelsets passing track features (402) may be used to determine the intervals (T3, T4) between wheelsets of adjacent cars and determine when the interval exceeds a threshold amount. The threshold may be based on the interval (T2) between wheelsets of the same car passing the track feature.

    摘要翻译： 本申请描述了用于检测列车分离的方法和装置，其中一个或多个铁路车辆/车厢（401）意外地与列车的其余部分分离。 该方法涉及在至少一根光纤（104a，104b）上执行分布式声学感测以沿着铁路（201）提供多个纵向声学传感器部分。 分析声学响应以检测指示列车间隔的签名。 这可以涉及检测与列车的不同部分相关联的声学事件（302,303），并且检测两个事件之间的间隔何时超过阈值量。 该方法可以识别列车的前部和列车的后部，并且检测前后的距离何时改变超过阈值量和/或与轮对通过轨道特征（402）相关联的声音可以用于确定 相邻轿厢的轮对之间的间隔（T3，T4），并确定间隔何时超过阈值。 阈值可以基于通过轨道特征的同一车辆的轮对之间的间隔（T2）。

    Rail car safety reflector
    10.
    发明授权
    Rail car safety reflector 失效
    轨道车安全反射镜

    公开(公告)号：US4108406A

    公开(公告)日：1978-08-22

    申请号：US869623

    申请日：1978-01-16

    申请人： David M. Williams

    发明人： David M. Williams

    IPC分类号： B61L5/18

    CPC分类号： B61L15/00 ,  B61L15/02

    摘要： A passively-actuated visual warning reflector device for providing a "flashing", oscillating, or fluctuating visual signal, the invention is readily adapted to be mounted to a moving vehicle, particularly the side of a train car, to warn of the presence of the vehicle at route intersections and crossings. The present reflector device is comprised of a reflective or luminous substrate member attached to a surface of either a vehicle or a stationary structure, an apertured disk member being mounted in superimposed relation to the reflective member for swinging movement relative thereto, thereby partially obscuring varying portions of the reflective member on movement of the disk member to provide the effect of an "on-off" light signal. The disk member is provided with circumferential flanges which catch air currents and cause the disk member to swing relative to the reflective member.

    摘要翻译： 用于提供“闪烁”，振荡或波动的视觉信号的被动启动的视觉警告反射器装置本发明易于安装到移动的车辆，特别是火车车厢的侧面，以警告存在 路线交叉口和交叉路口的车辆。 本反射器装置包括附接到车辆或固定结构的表面的反射或发光衬底构件，多孔盘构件以与反射构件重叠的关系安装以相对于其摆动运动，从而部分地遮蔽变化部分 的反射构件在盘构件的移动上以提供“开 - 关”光信号的效果。 盘构件设置有周向凸缘，其捕获气流并使盘构件相对于反射构件摆动。