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53 条记录 (耗时 0.016 秒)

    Variable-speed transmission for a power-generating plant
    38.
    发明授权
    Variable-speed transmission for a power-generating plant 有权
    发电厂的变速传动

    公开(公告)号：US07794348B2

    公开(公告)日：2010-09-14

    申请号：US11629373

    申请日：2005-02-15

    申请人： Martin Tilscher ,  Andreas Basteck

    发明人： Martin Tilscher ,  Andreas Basteck

    IPC分类号： F16H47/08 ,  F16H47/10 ,  F03D9/00

    CPC分类号： F16H47/10 ,  F03B11/00 ,  F03D9/255 ,  F03D15/00 ,  F03D15/10 ,  F05B2260/406 ,  F05B2270/1016 ,  F16H47/07 ,  F16H61/64 ,  Y02E10/226 ,  Y02E10/722 ,  Y10T477/619

    摘要： A variable-speed transmission for a power-generating plant; with an input shaft which is connected at least indirectly with a power transducer of a wind-energy generator or hydroelectric generator; with an output shaft which is connected at least indirectly with an electric generator, with the speed of the output shaft being substantially constant; with a superposition gear which is connected at least indirectly with the input shaft and which divides power among a first power branch connected at least indirectly with the output shaft and a second power branch; with the second power branch comprising at least two hydrodynamic circulations, with at least one of the hydrodynamic circulations being at least indirectly in connection with the first power branch.

    摘要翻译： 发电厂变速传动; 其输入轴至少间接地连接到风力发电机或水力发电机的功率传感器; 其输出轴至少间接地与发电机连接，输出轴的速度基本上恒定; 具有至少间接地与所述输入轴连接并且在至少间接地与所述输出轴连接的第一动力分支和第二动力分支之间分割动力的叠加齿轮; 其中第二动力分支包括至少两个流体动力循环，其中至少一个流体动力循环至少间接地与第一动力分支连接。

    Hydrodynamic 2-speed turbine drive
    39.
    发明申请
    Hydrodynamic 2-speed turbine drive 失效
    流体动力二速涡轮驱动

    公开(公告)号：US20040050206A1

    公开(公告)日：2004-03-18

    申请号：US10312382

    申请日：2003-09-09

    发明人： Wolfgang Fischer ,  Hubert Schmolz

    IPC分类号： F16H047/00

    CPC分类号： B61C9/20 ,  B61C9/34 ,  F16H47/07 ,  Y10T74/19149 ,  Y10T74/19163

    摘要： The invention relates to a hydrodynamic 2-speed turbine drive, in particular, turbine drives for application in under-floor or low-floor drive systems on rail vehicles, with two hydrodynamic components for the formation of two tractive-work circuits for two different speed ranges. A first hydrodynamic component is in the form of a hydrodynamic speed/torque converter (3) and a second hydrodynamic component is in the form of a hydrodynamic clutch (4). Drive for the hydrodynamic components is achieved from the drive input shaft (11) by means of a high gear set (14). Coupling of the hydrodynamic components with the drive output shaft (12) is achieved by means of a reverse gear set (22). According to the invention, the hydrodynamic speed/torque converter (3) and the hydrodynamic clutch (4) are arranged parallel to each other and with no, or very little offset when considered in the axial direction between drive input shaft (11) and drive output shaft (12). Furthermore the drive output shaft (12) is arranged above the drive input shaft (11). The reverse gear set (22) is arranged on the side of the clutch (4) and the arrangement of the retarder (35) is achieved without any influence on the arrangement of the drive flange of the drive assembly unit on the side of the speed/torque converter (3).

    摘要翻译： 本发明涉及一种流体动力学二速涡轮机驱动装置，特别涉及用于在轨道车辆上的地板下或地板下驱动系统中应用的涡轮驱动装置，具有用于形成两个不同速度的两个牵引工作电路的两个流体动力部件 范围。 第一流体动力部件是流体动力学速度/变矩器（3）的形式，第二流体动力部件是液力离合器（4）的形式。 通过高齿轮组（14）从驱动输入轴（11）获得用于流体动力部件的驱动。 流体动力部件与驱动输出轴（12）的联接通过倒档齿轮组（22）实现。 根据本发明，当在驱动输入轴（11）和驱动器（11）之间沿轴向考虑时，流体动力学速度/变矩器（3）和流体动力离合器（4）彼此平行地布置，没有或非常小的偏移 输出轴（12）。 此外，驱动输出轴（12）布置在驱动输入轴（11）的上方。 倒档装置（22）设置在离合器（4）的侧面，并且实现减速器（35）的布置，而不会对驱动组件单元的驱动凸缘在速度侧的布置施加任何影响 /变矩器（3）。

    Hydrodynamic reversing transmission
    40.
    发明授权
    Hydrodynamic reversing transmission 失效
    流体动力学反向传动

    公开(公告)号：US4184330A

    公开(公告)日：1980-01-22

    申请号：US937212

    申请日：1978-08-28

    申请人： Erich Polzer ,  Hubert Schmolz

    发明人： Erich Polzer ,  Hubert Schmolz

    IPC分类号： F16H41/22 ,  F16H47/07 ,  F16D33/00

    CPC分类号： F16H47/07 ,  Y10T74/19037 ,  Y10T74/19158

    摘要： A hydrodynamic reversing transmission for earth moving vehicles, forklift trucks or locomotives wherein the degree of filling of each torque converter of the forward drive train is controlled simultaneously with the degree of filling of the corresponding torque converter in the reverse drive train by a reversing valve. The reversing valve has a first operative position in which the filling and draining connections of one converter are respectively connected to the pump and sealed while the filling and draining connections of the other converter are connected to the sump to allow for complete draining of the other converter, a second operative position in which the filling and draining connections of the one converter are connected to the sump for complete draining of the one converter and the filling and draining connections of the other converter are respectively connected to the pump and sealed, and several intermediate positions in each of which the filling connections of both converters are connected with the pump and the draining connections of both converters communicate with the sump. This insures that the converter which is selected to transmit torque to the output shaft of the transmission is partially filled during adjustment of the reversing valve to the corresponding operative position.

    摘要翻译： 一种用于移动车辆，叉车或机车的流体动力学反向传动装置，其中正向传动系的每个变矩器的填充程度与反向传动系中相应变矩器的相应程度同时控制。 换向阀具有第一操作位置，其中一个转换器的填充和排出连接分别连接到泵并密封，而另一个转换器的填充和排出连接连接到贮槽，以允许另一转换器的完全排水 第二操作位置，其中一个转换器的填充和排出连接连接到贮槽以完全排出一个转换器，另一个转换器的填充和排出连接分别连接到泵并密封，并且几个中间体 两个转换器的填充连接中的每个位置与泵连接，并且两个转换器的排水连接与贮槽通信。 这确保了在将换向阀调节到相应的操作位置期间被选择传递扭矩到变速器的输出轴上的转换器被部分地填充。