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公开(公告)号:US20070023247A1
公开(公告)日:2007-02-01
申请号:US11190422
申请日:2005-07-27
申请人: John Ulicny , Daniel Klingenberg , Anthony Smith , Mark Golden
发明人: John Ulicny , Daniel Klingenberg , Anthony Smith , Mark Golden
IPC分类号: F16D35/00
CPC分类号: F16D37/02 , F16D2037/004
摘要: A device employing a magnetorheological (MR) fluid in combination with a stator and a rotor is disclosed, where the stator includes a magnetic field generator. The rotor has a rotational axis and a rotational degree of freedom with respect to the stator. The stator and rotor define an annular space therebetween and are coupled via the MR fluid disposed within the annular space, and the magnetic field generator is in field communication with the MR fluid at the annular space. The device includes a means for promoting the formation of stationary stripes of MR fluid within the annular space in response to rotation of the rotor.
摘要翻译: 公开了一种采用与定子和转子组合的磁流变(MR)流体的装置,其中定子包括磁场发生器。 转子具有相对于定子的旋转轴线和旋转自由度。 定子和转子在它们之间限定一个环形空间,并通过布置在环形空间内的MR流体耦合,并且磁场发生器与环形空间处的MR流体进行现场连通。 该装置包括用于响应于转子的旋转促进在环形空间内形成MR流体的固定条纹的装置。