公开(公告)号：US4023362A

公开(公告)日：1977-05-17

申请号：US698736

申请日：1976-06-22

申请人： Thomas Rogner ,  Klaus Sauka

发明人： Thomas Rogner ,  Klaus Sauka

IPC分类号： F16D33/14 ,  F16D33/16 ,  F16D33/06

CPC分类号： F16D33/16

摘要： A scoop-trimmed fluid coupling wherein the transmitted torque decreases continuously with increasing ratio of runner speed to impeller speed at each degree of filling of the working circuit with liquid. During acceleration of the runner, the scoop tube is moved by its actuator from a "circuit empty" to a "circuit full" position in several stages and at different speeds so that the torque which is transmitted by the coupling during acceleration of the runner remains substantially constant. If the load upon the runner varies from acceleration to acceleration of the runner, the operation of the actuator during acceleration of the runner is modified by a controller system which monitors the energy requirements of the prime mover for the impeller or the acceleration of the runner. The actuator is a single-acting hydraulic cylinder having one or more auxiliary ports which are permitted to admit additional pressurized fluid into the cylinder chamber in predetermined intermediate position or positions of the scoop tube during movement from the "circuit empty" to the "circuit full" position. The speed of the scoop tube can increase from stage to stage; alternatively, and especially if the load upon the runner varies from acceleration to acceleration of the runner, the stages or intervals during which the speed of the scoop tube increases alternate with stages or intervals during which the scoop tube is idle or moves backwards toward the "circuit empty" position.

摘要翻译： 勺子修剪液体联轴器，其中传输的扭矩随着流体速度与叶轮速度的增加比率的不断减小，在每个工作回路与液体的填充程度下。 在跑步者的加速期间，勺管由其致动器从“电路空”移动到“电路满”位置，以数个阶段和不同速度移动，使得在加速转轮期间通过联轴器传递的转矩保持 基本恒定。 如果跑步者上的负载从跑步者的加速度到加速度不同，则在加速转轮期间致动器的操作由监控叶轮原动机的能量要求或转轮加速度的控制器系统来改变。 致动器是具有一个或多个辅助端口的单作用液压缸，其允许在从“电路空”移动到“电路充满电”的过程中允许在额定加压流体进入气缸室中的预定中间位置或勺管的位置 “的位置。 勺管的速度可以从一个阶段增加到另一个阶段; 或者，特别是如果跑步者上的负载从跑步者的加速度到加速度变化，则勺管的速度随着勺管空闲或向后移动的阶段或间隔而增加的阶段或间隔， 电路空“位置。

公开(公告)号：US5845755A

公开(公告)日：1998-12-08

申请号：US635612

申请日：1996-04-22

申请人： Georg Wahl ,  Friedrich Kurzay ,  Thomas Rogner ,  Dieter Proger

发明人： Georg Wahl ,  Friedrich Kurzay ,  Thomas Rogner ,  Dieter Proger

IPC分类号： F16D25/0638 ,  F16D43/284 ,  F16D48/02 ,  F16D25/04 ,  F16D43/08

CPC分类号： F16D43/284 ,  F16D25/0638

摘要： A method and device for speed control of a friction clutch in a drive unit having a drive engine and in which the friction clutch includes at least two clutch parts that can be pressed together for purposes of torque transfer. The first clutch part is coupled at least indirectly to the drive engine and the second clutch part can be coupled to the drive engine via the first clutch part. The contact force for the clutch parts required for torque transfer is automatically applied hydraulically at least on achieving the idling speed of the drive engine by rotational pressure of a rotating ring of hydraulic fluid.

摘要翻译： 一种用于在具有驱动发动机的驱动单元中用于速度控制摩擦离合器的方法和装置，其中所述摩擦离合器包括至少两个离合器部件，所述至少两个离合器部件可以为了扭矩传递而被压在一起。 第一离合器部分至少间接地联接到驱动发动机，并且第二离合器部分可以经由第一离合器部分联接到驱动发动机。 用于扭矩传递所需的离合器部件的接触力自动地以液压方式施加至少通过液压流体的旋转环的旋转压力实现驱动发动机的空转速度。

公开(公告)号：US4350011A

公开(公告)日：1982-09-21

申请号：US144881

申请日：1980-04-29

申请人： Thomas Rogner ,  Anton Frank

发明人： Thomas Rogner ,  Anton Frank

IPC分类号： F04D5/00 ,  F04D11/00 ,  F04D13/12 ,  F16D33/08 ,  F16N7/26

CPC分类号： F16D33/08 ,  F04D5/001

摘要： The disclosure concerns a pumping apparatus for working fluid, in a hydrodynamic coupling, or the like. Working fluid is stored in a sump and is to be lifted by a spinning disc to an elevated container from which the working fluid is then directed back into the spinning disc. The periphery of the spinning disc picks up the working fluid from the sump and carries it around to spary it up toward a deflector at the top of the housing which deflects the fluid into the container. A groove-like duct encloses the lower quarter of the disc for directing the fluid back toward the surface of the disc. The disc has a trapezoidal cross-section peripheral groove for further carrying the fluid beyond the top exit of the duct so that the fluid may be thrown toward the deflector at the top of the housing.

摘要翻译： 本公开涉及用于工作流体的泵送装置，在流体动力学耦合中等。 工作流体储存在贮槽中，并通过旋转盘将其提升到升高的容器，然后将工作流体引导回到旋转盘中。 旋转盘的周边从贮槽拾取工作流体并将其携带，以将其向壳体顶部的偏转器倾斜，将流体偏转到容器中。 凹槽状的管道包围盘的下部四分之一，以将流体引导回盘的表面。 盘具有梯形的横截面周边槽，用于进一步将流体运送到管道的顶部出口之外，使得流体可以朝向壳体顶部的偏转器抛出。