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167 条记录 (耗时 0.01 秒)

    Flexible joint for a power transmission
    41.
    发明授权
    Flexible joint for a power transmission 失效
    用于动力传动的柔性接头

    公开(公告)号：US4118952A

    公开(公告)日：1978-10-10

    申请号：US692754

    申请日：1976-06-04

    申请人： Katsuyuki Kobayashi

    发明人： Katsuyuki Kobayashi

    IPC分类号： F16D3/62 ,  F16D3/50 ,  F16D3/60 ,  F16D3/78 ,  F16D3/52

    CPC分类号： F16D3/60 ,  F16D3/50 ,  F16D3/78 ,  Y10S464/903

    摘要： A flexible joint for a power transmission of the divided type includes an assembly of bolt hole metal sleeves disposed upon the drive side, and bolt hole metal sleeves disposed upon the driven side, arranged alternately upon the circumference of the transmission and linked together by joint elements, characterized in that the compressive rigidity of the joint elements upon which a compressive force acts under acceleration conditions is greater than the compressive rigidity of the joint elements upon which a tensile force acts under acceleration conditions, thereby realizing an optimum design in terms of both strength and economy.

    摘要翻译： 用于分开式动力传递的柔性接头包括设置在驱动侧的螺栓孔金属套筒的组件和设置在从动侧的螺栓孔金属套筒，交替地布置在传动装置的圆周上并通过接头元件连接在一起 其特征在于，在加速条件下压缩力作用的接头元件的抗压刚度大于在加速条件下张力作用的接头元件的抗压刚度，从而在强度方面实现最佳设计 和经济。

    Device for transmitting force from one shaft to another
    43.
    发明授权
    Device for transmitting force from one shaft to another 失效
    用于将力从一个轴传递到另一个轴的装置

    公开(公告)号：US4086787A

    公开(公告)日：1978-05-02

    申请号：US633705

    申请日：1975-11-20

    申请人： Wilhelm Koch

    发明人： Wilhelm Koch

    IPC分类号： F16D3/60 ,  F16D3/62 ,  F16D23/00

    CPC分类号： F16D3/60

    摘要： Device for transmitting force from one shaft to another wherein the latter is displaceable in radial and axial direction relative to the one shaft, includes a coupler having a first pair of guide rods, one end of the guide rods of said first guide rod pair being articulatingly connected with the one shaft, the other end of the guide rods being articulatingly connected to a respective end of the guide rods of a second guide rod pair, a middle guide rod articulatingly connected at both ends thereof to the respective other end of the guide rods of the second guide rod pair, a torque output joint for the other shaft articulatingly engaging the respective guide rods of the second guide rod pair between the respective articulating connection of the middle guide rod with the guide rods of the second guide rod pair and the respective articulating connection of the respective guide rods of the first guide rod pair with the guide rods of the second guide rod pair, the middle guide rod having a longitudinal axis extending at an inclination to a line extending through the central axis of the other shaft and disposed parallel to the respective longitudinal axis of the guide rods of the second guide rod pair in nondeflected condition of the coupler, the torque output joint, respectively, being located beyond the middle of a connecting line extending between the articulating connection of the respective guide rod of the second guide rod pair and the respective guide rod of the first guide rod pair and the articulating connection of the middle guide rod and the respective guide rod of the second guide rod pair, the guide rods of the first guide rod pair having thereon a respective torque input joint for the one shaft and having a respective elongated portion thereof extending beyond the respective torque input joint so as to be statically balanced by the mass of the elongated portion.

    摘要翻译： 用于将力从一个轴传递到另一个轴的装置，其中所述装置相对于所述一个轴在径向和轴向方向上可移动，包括具有第一对导向杆的联接器，所述第一导杆对的所述导杆的一端是铰接地 与所述一个轴连接，所述导向杆的另一端铰接地连接到第二导杆对的导向杆的相应端部，中间导向杆在其两端处铰接地连接到所述导杆的相应另一端 所述第二导杆对的扭矩输出接头，用于另一轴的转矩输出接头，所述转矩输出接头与所述第二导杆对的各个导杆在所述中间导杆的相应铰接连接件与所述第二导杆对的导向杆和相应的 第一导杆对的各个导杆与第二导杆对的导向杆的铰接连接，中间导杆具有 纵向轴线以相对于另一轴的中心轴线延伸的线延伸并且在耦合器的非偏转状态下分别平行于第二导杆对的导杆的相应纵向轴线设置， 位于连接线的中间，该连接线在第二导杆对的相应导杆的铰接连接件与第一导向杆对的相应导杆之间延伸，并且中间导杆和相应的导杆的铰接连接 所述第一导杆对的导向杆在其上具有用于所述一个轴的相应的扭矩输入接头，并且其相应的细长部分延伸超过相应的扭矩输入接头，以便被所​​述质量块静态平衡 的细长部分。

    Torsionally and/or axial soft coupling
    44.
    发明授权
    Torsionally and/or axial soft coupling 失效
    扭转和/或轴向软耦合

    公开(公告)号：US3908401A

    公开(公告)日：1975-09-30

    申请号：US48100774

    申请日：1974-06-20

    申请人： US NAVY

    发明人： HARBAGE ALFRED B

    IPC分类号： B63H23/30 ,  F16D3/14 ,  F16D3/60

    CPC分类号： B63H23/30 ,  F16D3/14 ,  F16D3/60 ,  Y10S464/902 ,  Y10S464/903

    摘要： A flexible rotary shaft coupling for marine use in a propeller shaft that isolates the vibration caused by axial forces on the propeller passing through an uneven wake. Torque is carried by a solid pin and link arrangement which produces negligible axial resistance. The coupling housing is substantially cup-shaped on one side and has a plunger on the other side and contains a very dense liquid or a very dense soft rubber mass formed to a hollow cylindrical shape within the coupling due to centrifugal force. This mass resists the fluctuating forces by the variation of the inside diameter of the hollow cylinder formed by centrifugal forces during rotation. Variation of stiffness of the cylindrical column is achieved by varying the distance between the coupling faces or sides.

    Coupling
    45.
    发明授权
    Coupling 失效

    公开(公告)号：US3625024A

    公开(公告)日：1971-12-07

    申请号：US3625024D

    申请日：1970-02-26

    申请人： TAKEFUSA KIKUCHI

    发明人： KIKUCHI TAKEFUSA

    IPC分类号： F16D3/60 ,  F16D3/62

    CPC分类号： F16D3/60

    摘要： A COUPLING IN WHICH A DRIVING FLANGE AND A DRIVEN FLANGE LOCATED FACE-TO-FACE ARE COUPLED BY A LINK MECHANNISM WHICH COMPRISES TWO V-SHAPED LINKAGES, EACH LINKAGE CONSISTING OF TWO BARS AND A CROSS BAR BRIDGING SAID V-SHAPED LINKAGES AT THEIR APICES, ONE END OF EACH VSHAPE LINKAGE BEING PIVOTALLY SECURED TO A PIN PROJECTING FROM THE DRIVING FLANGE AND THE OTHER END BEING PIVOTALLY SECURED TO A PIN PROJECTING FROM THE DRIVEN SHAFT WHEREBY EVEN WHEN THE DRIVING SHAFT AND DRIVEN SHAFT ARE AXIALLY MISALIGNED, MOTIVE POWER IS EFFECTIVELY TRANSMITTED FROM THE FORMER TO THE LATTER WITHOUT ANY DIFFICULTY.