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    • 1. 发明授权
    • Electromotive and fluid pressure force switch with maze valves
    • 具有迷宫阀的电动和液压力开关
    • US3906177A
    • 1975-09-16
    • US48264474
    • 1974-06-24
    • FIDDLER THEODORE E
    • FIDDLER THEODORE E
    • H01H3/02H01H15/10H01H9/06
    • H01H3/0206H01H15/102Y10T137/5283Y10T137/86879
    • An electromotive force and fluid pressure force controller apparatus for connecting and disconnecting the forces to devices activated and deactivated thereby in programmed conjunction with one another comprising a case having a slide chamber and at least one slide in the chamber movable between the ends of the case. Electrical contacts are located on and in the case adjacent to at least one side of the case and slide. The slide has sliding and/or snap-acting switch means aligned with the contacts for interconnecting the contacts and disconnecting them. Prongs are mounted on the case for connection to electrical supply and bussbars lead from the prongs to the contacts. The case has ports in at least one wall for transmitting fluid force into and out of the case. These ports are aligned with the travel of the slide. The slide has a channel maze valve engaging the interior of the ported wall of the case which is connected to and moves with the slide over the ports to interconnect and block communication between the ports. A flexible block having apertures aligned with the ports overlies the outside of the ported wall. Tubes lie in the apertures of the block. Clamp means surmount the flexible block and engage the case to compress the block into sealed engagement with the case, ports, and tubes to isolate each tube and its connected port from the others. Several slides may be nested in the case and individually moved and/or moved by another slide to control the forces singly or in combination. The ports, contacts, mazes, switch means, and slide are organized relative to one another and the various positions of the slide so that electrical and fluid force are connected and disconnected to the devices powered thereby as desired in the system programming.
    • 一种电动力和流体压力力控制器装置,用于将力连接和断开,所述装置被激活和失效,由此相互编程连接,包括具有滑动室的壳体和在壳体的端部之间可移动的至少一个滑动件。 电触点位于与壳体的至少一侧相邻并且在壳体中并滑动的情况下。 滑块具有与触头对准的滑动和/或卡合动作开关装置,用于互连触点并将其断开。 叉子安装在外壳上,用于连接电源和从引脚到触点的总线。 壳体在至少一个壁上具有用于将流体力传递到壳体中的端口。 这些端口与滑块的行程对齐。 滑块具有通道迷宫阀,该通道迷宫阀接合壳体的移动壁的内部,其连接到滑动件并与端口一起移动以互连并阻止端口之间的通信。 具有与端口对准的孔的柔性块覆盖在移动壁的外侧。 管子位于块体的孔中。 夹具意味着超过柔性块并接合壳体以将块压缩成与壳体,端口和管道密封接合,以将每个管及其连接的端口与其他端口隔离。 几个幻灯片可以嵌套在壳体中,并且由另一个幻灯片独立地移动和/或移动以单独或组合地控制力。 端口,触点,迷宫,开关装置和滑动件相对于彼此和滑动件的各个位置组织,使得电力和流体力与系统编程中期望的由其供电的装置连接和断开。
    • 7. 发明授权
    • Electrical fluid switch with crossing slide chambers
    • 具有交叉滑动室的电流体开关
    • US3906178A
    • 1975-09-16
    • US51668674
    • 1974-10-21
    • FIDDLER THEODORE E
    • FIDDLER THEODORE EADAMS ARNOLD G
    • B60H1/00G05G9/08H01H3/02H01H15/00H01H15/10H01H9/06
    • G05G9/08B60H1/0065H01H3/0206H01H15/00H01H15/102
    • An apparatus for controlling electromotive force (EMF) and/or fluid pressure force (FPF) in a system having a case with walls defining at least one slide chamber and one or more intercommunicating cross-slide chambers. The case walls at the chambers carry circuit terminals for connection in the circuits of a system. The circuit terminals may be electrical contacts and/or fluid ports connected in a system by wires and tubes, respectively. The slide and cross-slide carry circuit making and breaking means for connecting and disconnecting circuits in a system. The circuit making and breaking means may be a switch for co-action with the electrical contacts and/or a channel maze for co-action with the fluid ports. The slide carries at least one cam track and each cross-slide carries a cam lying in a cam track. With movement of the slide in one direction each cam track imparts transverse movement to each cross-slide at desired points of travel. The movement of the slide and the transverse movement of the cross-slide actuates the making and breaking means on the slide and/or cross-slide relative to the circuit contacts on the case to open and close circuits as coordinated in the engineering to the position of the slide and/or cross-slide.
    • 一种用于在具有限定至少一个滑动室和一个或多个相互连通的横向滑动室的壁的壳体中的系统中控制电动势(EMF)和/或流体压力(FPF)的装置。 室内的箱体壁带有用于在系统的电路中连接的电路端子。 电路端子可以分别是通过电线和管连接在系统中的电触点和/或流体端口。 用于在系统中连接和断开电路的滑块和跨滑块携带电路制作和断开装置。 电路制造和断路装置可以是用于与电触点和/或通道迷宫共同作用以与流体端口共同作用的开关。 滑块承载至少一个凸轮轨道,并且每个十字滑块承载位于凸轮轨道中的凸轮。 随着滑块在一个方向的移动,每个凸轮轨道在期望的行进点处向每个十字滑块施加横向移动。 滑块的运动和横向滑动件的横向运动致动滑块和/或十字滑块上的制动和断开装置相对于壳体上的电路触点,以在工程中协调的位置打开和闭合电路 的滑块和/或十字滑块。