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26 条记录 (耗时 0.009 秒)

    Traveling apparatus for automatically mounting, dismounting, and driving a rail carriage
    1.
    发明授权
    Traveling apparatus for automatically mounting, dismounting, and driving a rail carriage 失效
    用于自动安装，拆卸和驱动轨道车厢的行走装置

    公开(公告)号：US5097770A

    公开(公告)日：1992-03-24

    申请号：US622131

    申请日：1990-12-03

    申请人： Susumu Miyashita ,  Nori Harada

    发明人： Susumu Miyashita ,  Nori Harada

    IPC分类号： B61B13/00 ,  B61C11/00

    CPC分类号： B61C11/005

    摘要： An automatic traveling apparatus comprising a self-propelling car having a self-propelling drive is mounted on a carriage car in such a manner as to be dismountable therefrom. The apparatus also includes a driving-force transmission which, when the self-propelling car is mounted on the carriage car, engages with the self-propelling drive of the self-propelling car to drive the carriage car into traveling.

    摘要翻译： 包括具有自推进驱动的自行车的自动行驶装置以可拆卸的方式安装在滑架车上。 该装置还包括驱动力传递装置，当自推进车安装在滑架车上时，与自行车的自推进驱动接合以驱动车厢行驶。

    Railcar moving vehicles
    4.
    发明授权
    Railcar moving vehicles 失效
    轨道车移动车辆

    公开(公告)号：US4843973A

    公开(公告)日：1989-07-04

    申请号：US125768

    申请日：1987-11-23

    申请人： Marshall V. Hartelius ,  Victor H. Ames

    发明人： Marshall V. Hartelius ,  Victor H. Ames

    IPC分类号： B60F1/04 ,  B61C11/00 ,  B61J3/12

    CPC分类号： B61J3/12 ,  B60F1/043 ,  B61C11/005

    摘要： An improved railcar moving vehicle is capable of travel in a first rail travel mode on a railway track on rail wheels and in a second ground travel mode on ground wheels. When the rail wheels are driving the vehicle on the rails in the rail travel mode, further traction assist is achieved by lowering powered ones of the ground wheels so as to frictionally engage either the surface of the rail bed or the rails themselves with sufficient force to drivingly increase the traction of the vehicle in the rail travel mode. The powered ground wheels are preferably driven independently of each other and of the rail wheel sets in two of the preferred embodiments by independent hydrostatic motors. In the other preferred embodiment, the ground wheels are powered from the rail wheels.

    摘要翻译： 改进的轨道车辆移动车辆能够在轨道车轮上的铁路轨道上以第一轨道行驶模式行驶，并且在地面轮上以第二地面行驶模式行驶。 当轨道车轮在轨道行驶模式下在轨道上驾驶车辆时，通过降低地面车轮中的动力的那些来实现进一步的牵引辅助，以便以足够的力与轨道床或轨道本身的表面摩擦接合 在铁路行驶模式下大大增加车辆的牵引力。 在两个优选实施例中，动力地面轮优选地彼此独立地通过独立的静液压马达而被驱动。 在另一优选实施例中，地面轮由轨道轮供电。

    Railway car shunting locomotive
    8.
    发明授权
    Railway car shunting locomotive 失效
    铁路车辆调车机车

    公开(公告)号：US3926128A

    公开(公告)日：1975-12-16

    申请号：US39996273

    申请日：1973-09-24

    申请人： ZAPPEL WERNER

    发明人： ZAPPEL WERNER

    IPC分类号： B61J3/12 ,  B60B17/02 ,  B61C9/08 ,  B61C13/00 ,  B61F13/00

    CPC分类号： B61J3/12 ,  B61C11/005

    摘要： A shunting locomotive device especially useful for shunting freight-cars has running wheels along each longitudinal side adapted to run on railway tracks and supporting a platform to accommodate thereon a motor-driven driving vehicle having driving wheels, such as a fork-lift truck, the running wheels of the shunting device being in motion-transmitting connection by means of a speed reducer mechanism with at least one pair of rotatably mounted driving rollers at the top of the platform arranged on substantially parallel axes and spaced apart from each other and having generally upwardly facing traction surfaces defining a space which is narrower than the diameter of the driving wheels of the driving vehicle so that the driving wheels with their axes generally parallel with the driving rollers can rest thereon in driving relation, there being at least three, and preferably four, running wheels arranged one behind the other on each longitudinal side of the device, the treads of all running wheels having a covering of resilient friction material, such as rubber, plastic or the like, the running wheels being in motiontransmitting connection with the driving rollers, the foremost and rear-most running wheels on each side having a flange, and the running wheels between the foremost and rearmost running wheels at each side being flangeless.

    摘要翻译： 特别用于分流货车的分流机车装置具有沿着每个纵向侧的行驶轮，其适于在铁路轨道上运行并且支撑平台以容纳其上具有诸如叉车的驱动轮的电动驱动驾驶车辆 分流装置的运行轮通过减速机构在运动传递连接中，在平台的顶部具有至少一对可旋转地安装的驱动辊，其布置在基本上平行的轴线上并彼此间隔开并且具有大致向上的 面对的牵引表面限定了比驱动车辆的驱动轮的直径窄的空间，使得其驱动轮大致与驱动辊平行的驱动轮可以以驱动关系在其上搁置，至少有三个，优选地为四个 ，在设备的每个纵向侧上布置成一个在另一个后面的行进轮，所有跑步的胎面 具有弹性摩擦材料（例如橡胶，塑料等）的覆盖物的轮子，运行轮与驱动辊是运动传递连接的，每侧的最前面和最后面的轮子具有凸缘，并且 在每侧的最前面和最后面的行驶轮之间的行驶轮是无法兰的。

    Railed vehicle-carrier system
    9.
    发明授权
    Railed vehicle-carrier system 失效
    铁路车辆系统

    公开(公告)号：US3762337A

    公开(公告)日：1973-10-02

    申请号：US3762337D

    申请日：1971-07-19

    申请人： WESTINGHOUSE AIR BRAKE CO

    发明人： MC KEON J ,  CARR L

    IPC分类号： B60F1/04 ,  B61C11/00 ,  B61D15/00 ,  B62D61/12 ,  F16C17/08

    CPC分类号： B60F1/043 ,  B61C11/005

    摘要： A railroad dolly and truck equipped to have its front wheels supported upon the dolly off the ground and its rear wheels partially supported by the dolly with sufficient contact with the ground to power and brake the dolly. The truck is equipped with a hydraulic lift suspended from the front undercarriage and a similar lift suspended from the rear undercarriage. The lift has a wegde-shaped member mounted at the free end of the lift. The dolly includes a front dolly section and a rear dolly section. The sections are flexibly linked to each other and have railroad wheels adapted to ride conventional rails. Each section has a trough mounted on its frame. The trough is vee-shaped and mates with the lift wedge. The front lift centers within the front dolly trough and raises the truck tires off the ground. The rear lift centers within the rear dolly trough and raises the truck partially or completely off the ground. The truck is equipped with signalling devices to fix its proper location over the dolly before mounting the dolly in a hydraulic system to supply the power to the lift necessary to raise the truck. Hooks are provided underneath the truck to grip the dolly during transportation between rail locations. Each dolly has its own braking system.

    摘要翻译： 铁路小车和卡车装备有将其前轮支撑在地面上的小车上，其后轮部分地由小车支撑，与地面充分接触以动力并制动小车。 该卡车配有从前起落架悬挂的液压升降机和从后起落架悬挂的类似升降机。 升降机具有安装在电梯自由端的楔形部件。 小车包括前部小车部分和后部小车部分。 这些部分彼此灵活地连接并且具有适于骑行常规轨道的铁路车轮。 每个部分都有一个安装在其框架上的槽。 槽是V形形状并与升降楔配合。 前排电梯位于前面的小车槽内，并将卡车轮胎从地面上抬起。 后部电梯位于后部小车槽内，并将卡车部分或完全从地面上抬起。 在将小车安装在液压系统中之前，该卡车配备有信号装置以将其适当位置固定在小车上，以将电力提供给升降车所需的电梯。 钩子在叉车下方提供，以便在铁路运输过程中抓住小车。 每个小车都有自己的制动系统。