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    • 89. 发明申请
    • MAGNETORHEOLOGICAL TRANSMISSION APPARATUS
    • 磁流变传感器
    • US20150247548A1
    • 2015-09-03
    • US14637471
    • 2015-05-20
    • INVENTUS ENGINEERING GMBH
    • STEFAN BATTLOGGGERNOT ELSENSOHN
    • F16F9/53
    • F16F9/535F16D37/02F16F9/103F16F9/368H01F1/44
    • A transmission apparatus has two components that move in translation relative to one another and a coupling gap between the components containing a magnetorheological medium. The gap is formed and sealed outwardly at first and second ends so that the magnetorheological medium remains in the coupling gap as a sort of controllable friction lining, irrespective of a coupling between the components, in accordance with the magnetic field applied in the coupling gap. One of the components has plurality of radially extending arms that carry a magnetic field generation device. Each magnetic field generation device has an electric coil with a least one winding extends completely beside the central axis and at a distance therefrom. Different poles of the magnetic field generation devices are provided at the adjacent ends of adjacent arms of a component. The coupling gap is connected to a reservoir of magnetorheological medium.
    • 传动装置具有相对于彼此平移地移动的两个部件和包含磁流变介质的部件之间的耦合间隙。 间隙在第一端和第二端处向外形成和密封,使得根据施加在联接间隙中的磁场,磁流变介质作为一种可控制的摩擦衬里保持在耦合间隙中,而不管组件之间的耦合。 其中一个部件具有承载磁场产生装置的多个径向延伸的臂。 每个磁场产生装置具有一个具有至少一个绕组的电线圈,其完全位于中心轴线的外侧并与其间隔一段距离。 磁场产生装置的不同极设置在部件的相邻臂的相邻端部。 耦合间隙连接到磁流变介质的储存器。