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    Scalable hydraulic motor with drive input shaft and driven output shaft
    1.
    发明授权
    Scalable hydraulic motor with drive input shaft and driven output shaft 有权

    公开(公告)号：US10233925B2

    公开(公告)日：2019-03-19

    申请号：US15477746

    申请日：2017-04-03

    申请人： James D. Sutton

    发明人： James D. Sutton

    IPC分类号： F16D31/02 ,  F04C11/00 ,  F04C2/344 ,  F04C15/06 ,  F16H61/444 ,  F16H39/24 ,  F16H39/32 ,  F03C2/30 ,  F04C14/06

    摘要： The present invention discloses a hydraulic style motor having a first power input housing containing a first plurality of rotary or centrifugally driven pumps and associated valves, such that the pumps are driven in a determined stacked fashion by a powered input (or drive) shaft. A second power output housing contains at least one second rotary driven pump and associated valve, the second pumps rotatably engaging a second output (driven) shaft. A pressure resistant fluid line interconnects a manifold associated with the first housing with another manifold associated with the second housing so that the pressurized fluid generated by rotation of the input pumps in the input housing is communicated to the output housing to drive the output pumps to rotate the output (driven) shaft. A return line communicates with the output housing manifold, via each of the individual pump and valve subassemblies, for redirecting flow back to an input feed to the input housing.

    Hydroversion
    2.
    发明授权
    Hydroversion 失效
    升压

    公开(公告)号：US4646521A

    公开(公告)日：1987-03-03

    申请号：US605482

    申请日：1984-04-30

    申请人： Wayne Snyder

    发明人： Wayne Snyder

    IPC分类号： F16H39/32 ,  F16D39/00

    CPC分类号： F16H39/32

    摘要： A continuously variable hydraulic transmission composed of two variable displacement rotary vane pumps. Where the inner rotor of one pump is driven by the input shaft and the inner rotor of the other pump is held stationary by the supporting framework, both inner rotors sharing a common housing unit which rotates as the output shaft, and moves axially over the inner rotors to achieve inversely variable capacities of the two pumps and there-by varying the drive ratios between the input and output shafts. Two end plates are used, each of which rotates with its respective rotor and also moves axially with the housing unit to facilitate the variableness of the two pumps. A separating plate is incorporated between the rotors and rotates with the housing unit to maintain proper fluid pressure containment.

    摘要翻译： 由两个可变排量旋片泵组成的无级变速液压传动装置。 在一个泵的内转子由输入轴驱动并且另一个泵的内转子由支撑框架保持固定的情况下，两个内转子共享共同的壳体单元，其作为输出轴旋转，并且轴向移动到内部转子 转子通过改变输入轴和输出轴之间的驱动比来实现两个泵的可逆容量。 使用两个端板，每个端板与其相应的转子一起旋转并且还与壳体单元一起轴向移动以便于两个泵的可变性。 分离板结合在转子之间并与壳体单元一起旋转以保持适当的流体压力容纳。

    Hydrostatic torque converter and torque amplifier
    10.
    发明授权
    Hydrostatic torque converter and torque amplifier 有权
    静液力变矩器和扭矩放大器

    公开(公告)号：US09400043B2

    公开(公告)日：2016-07-26

    申请号：US13510643

    申请日：2010-11-19

    申请人： Norm Mathers

    发明人： Norm Mathers

    IPC分类号： F16D31/02 ,  F16H39/04 ,  F16D33/00 ,  B60K6/12 ,  F16H39/32 ,  F16H61/40

    CPC分类号： F16H39/04 ,  B60K6/12 ,  F16D33/00 ,  F16H39/32 ,  F16H61/40 ,  F16H61/452 ,  F16H61/52 ,  Y02T10/6208

    摘要： An example includes a hydraulically controllable coupling to couple a rotating input and to an output to rotate, or to decouple the input and the output, with coupling and decoupling modes selected by switching a hydraulic device such as a vane pump between a pumping mode and a mode in which it does not pump. In an example, the system cooperates with a transmission to increase the number of possible gear ratios in some examples.

    摘要翻译： 一个实例包括液压可控制的耦合以耦合旋转输入和输出以旋转，或者通过在泵送模式和泵浦模式之间切换诸如叶片泵的液压装置所选择的耦合和解耦模式来解耦输入和输出 不泵送的模式。 在一个示例中，在一些示例中，系统与变速器协作以增加可能的传动比的数量。