公开(公告)号：EP2732181A4

公开(公告)日：2016-03-23

申请号：EP12811047

申请日：2012-07-12

申请人： BEIJINGWEST IND CO LTD

发明人： SCHUMANN ERIC LOUIS ,  BARTA DAVID JOHN ,  FOURMAN BRENT WADE ,  SETTY STEPHEN LEWIS

IPC分类号： F16F13/30

CPC分类号： F16F9/537 ,  F16F9/466 ,  F16F9/5126 ,  F16F13/305

公开(公告)号：EP2732184A4

公开(公告)日：2016-03-23

申请号：EP12811912

申请日：2012-06-04

申请人： BEIJINGWEST IND CO LTD

发明人： SETTY STEPHEN LEWIS ,  BARTA DAVID JOHN ,  FOURMAN BRENT WADE ,  SCHUMANN ERIC LOUIS ,  PYLE STEVEN E

IPC分类号： F16F13/30

CPC分类号： F16F13/305 ,  F16F2224/045

摘要： A tie bar assembly includes front and rear units each including inner inserts interconnected with outer inserts with webs of elastomeric material. A pole sub-assembly is disposed between the units. The pole sub-assembly and the units define front and rear fluid chambers containing a magneto-rheological fluid. Fluid orifices are disposed through the pole sub-assembly for flow of the magneto-rheological fluid between fluid chambers. An electromagnet coil generates an electromagnetic field to affect viscosity of the magneto-rheological fluid. A connecting rod connects inner inserts and is slidably disposed through the pole sub-assembly for causing movement of the magneto-rheological fluid between fluid chambers. A displacement sensor detects movement to generate a signal to the electromagnet coil. Front and rear travel cushions are each disposed on the inner inserts for limiting the movement of the inner inserts toward the pole sub-assembly.

摘要翻译： 连杆组件包括前部和后部单元，每个包括内部插入件，该内部插入件与外部插入件与弹性体材料带互连。 极子组件设置在各单元之间。 杆子组件和单元限定包含磁流变流体的前后流体室。 流体孔通过极子组件设置，用于磁流变流体在流体室之间的流动。 电磁线圈产生电磁场以影响磁流变流体的粘度。 连接杆连接内部插入件并且可滑动地设置穿过极子组件，以使磁流变流体在流体室之间移动。 位移传感器检测运动以产生到电磁线圈的信号。 前后行走缓冲垫各自设置在内部插入件上，用于限制内插件朝向极子组件的移动。