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15 条记录 (耗时 0.011 秒)

    Ice guard for grooved trolley wire
    1.
    发明授权
    Ice guard for grooved trolley wire 失效
    沟槽电车线的防护罩

    公开(公告)号：US5456962A

    公开(公告)日：1995-10-10

    申请号：US47641

    申请日：1993-04-13

    申请人： John K. Weiser

    发明人： John K. Weiser

    IPC分类号： B60M1/13

    CPC分类号： B60M1/13 ,  Y10T428/24008 ,  Y10T428/24198

    摘要： An ice guard for a grooved trolley wire including a canopy supported on the wire by support members which extend inwardly from the canopy and are frictionally fit in the grooves of the trolley wire.

    摘要翻译： 一种用于带槽的电车线的防冰罩，其包括通过支撑构件支撑在电线上的支架，所述支撑构件从顶盖向内延伸并摩擦配合在电车线的槽中。

    TROLLEY WIRE DETECTION DEVICE AND TROLLEY WIRE DETECTION SYSTEM
    4.
    发明公开
    TROLLEY WIRE DETECTION DEVICE AND TROLLEY WIRE DETECTION SYSTEM 审中-公开

    公开(公告)号：US20230256830A1

    公开(公告)日：2023-08-17

    申请号：US18004741

    申请日：2021-04-15

    申请人： BEIJING JINGDONG QIANSHI TECHNOLOGY CO., LTD.

    发明人： Qiang ZHANG ,  Xiaochong CHEN

    IPC分类号： B60L5/38 ,  B60M1/13 ,  B60L5/04

    CPC分类号： B60L5/38 ,  B60L5/045 ,  B60M1/13

    摘要： The present disclosure relates to a trolley wire detection device and a trolley wire detection system . The trolley wire is disposed on a guide rail and is disposed along an extending direction of the guide rail; the trolley wire detection device includes a current collector assembly connected to the trolley wire; a power mechanism, slidably disposed on the guide rail; and an engagement assembly disposed between the current collector assembly and the power mechanism, the engagement assembly being configured to provide a preset engagement force to connect the current collector assembly and the power mechanism; wherein the power mechanism is configured to drive the current collector assembly to move along the trolley wire through the engagement assembly, and the current collector assembly is configured to be disengaged from the power mechanism when a resistance generated by the trolley wire is greater than the preset engagement force.

    Copper trolley wire and a method of manufacturing copper trolley wire
    5.
    发明授权
    Copper trolley wire and a method of manufacturing copper trolley wire 有权
    铜电车线和铜电车线的制造方法

    公开(公告)号：US06258187B1

    公开(公告)日：2001-07-10

    申请号：US09134907

    申请日：1998-08-17

    申请人： Thomas J. Chandler ,  John Corrado

    发明人： Thomas J. Chandler ,  John Corrado

    IPC分类号： C22F108

    CPC分类号： B60M1/13 ,  Y10T29/49991

    摘要： Copper trolley wire consisting essentially of at least 99.90% copper and at most 0.10% of a metal selected from the group consisting of silver, cadmium, tellurium, titanium, magnesium, manganese, chromium, zirconium, tin and combinations thereof, has a minimum tensile strength well exceeding that listed in ASTM Standard B47-95a for copper trolley wire. The copper trolley wire has a uniform fine grain size. The copper trolley wire is manufactured using a process of casting a copper rod of the appropriate composition, hot working or “conforming” the cast rod to reduce its diameter, and then cold working it to form the desired wire by drawing it through one or more dies. Preferably, no annealing step is used.

    摘要翻译： 基本上由铜，镉，碲，钛，镁，锰，铬，锆，锡及其组合中的至少99.90％的铜和至多0.10％的金属组成的铜电车线具有最小拉伸强度 的强度远远超过ASTM B47-95a中列出的铜电车线。 铜电车线具有均匀的细粒度。 铜电车线通过铸造具有适当组成的铜棒的工艺制造，热加工或“铸造”浇铸棒以减小其直径，然后通过将其拉伸通过一个或多个 死了 优选地，不使用退火步骤。

    TRANSPORTATION SYSTEM WITH A NON-RAIL-BOUND VEHICLE TO BE SUPPLIED WITH ELECTRICAL ENERGY THROUGH AN OVERHEAD CONDUCTOR SYSTEM
    8.
    发明申请
    TRANSPORTATION SYSTEM WITH A NON-RAIL-BOUND VEHICLE TO BE SUPPLIED WITH ELECTRICAL ENERGY THROUGH AN OVERHEAD CONDUCTOR SYSTEM 有权
    具有通过过电流导体系统提供电能的非轨道车辆的运输系统

    公开(公告)号：US20160090007A1

    公开(公告)日：2016-03-31

    申请号：US14865218

    申请日：2015-09-25

    申请人： SIEMENS AKTIENGESELLSCHAFT

    发明人： FLORIAN BUEHS ,  JUERGEN FRANCKE ,  FRANK GERSTENBERG ,  OLIVER GRAEBNER ,  GOERAN KEIL

    IPC分类号： B60M1/02 ,  B60M1/13

    CPC分类号： B60M1/02 ,  B60L5/045 ,  B60L5/36 ,  B60L2200/36 ,  B60M1/12 ,  B60M1/13 ,  B60M1/23

    摘要： A transportation system with a non-rail-bound, electrically or diesel-electrically driven vehicle, has a two-pole overhead conductor system with contact wires forming supply and return conductors. The vehicle has a current collector for the supply of electrical energy through sliding contact with the contact wires. A video detector on the vehicle determines a position of the contact wires relative to the vehicle. Marking elements mark the position of the contact wires. The video detector is oriented for taking video images of the marking elements, and an evaluation unit recognizes from a recorded video image whether contact wires are present above the vehicle and, when they are present, determines their position relative to the vehicle. Through the improved recognition of the position of the vehicle relative to the overhead conductor the operational safety of the transportation system is improved.

    摘要翻译： 具有非轨道，电动或柴油电动车辆的运输系统具有两极架空导体系统，其中接触线形成供电和返回导体。 车辆具有用于通过与接触线滑动接触来供应电能的集电器。 车辆上的视频检测器确定接触线相对于车辆的位置。 标记元件标记接触线的位置。 视频检测器被定向用于拍摄标记元件的视频图像，并且评估单元从记录的视频图像中识别接触线是否存在于车辆上方，并且当它们存在时确定它们相对于车辆的位置。 通过改进对车辆相对于架空导体的位置的识别，提高了运输系统的操作安全性。