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1. 发明申请

US20080041116A1 Rotating body control device and washing machine including the same 审中-公开
标题翻译：旋转体控制装置和包括其的洗衣机
公开(公告)号：US20080041116A1
公开(公告)日：2008-02-21
申请号：US11882096
申请日：2007-07-30
申请人： Naoki Kanazawa , Seilchiro Suzuki , Shoichi Matsui , Sadayuki Sato
发明人： Naoki Kanazawa , Seilchiro Suzuki , Shoichi Matsui , Sadayuki Sato
IPC分类号： D06F29/02 , G01M1/02
CPC分类号： G01M1/36 , D06F37/225
摘要： Disclosed herein are a rotating body control device and a washing machine. The rotating body control device includes: a balancing unit including an annular race which is integrally formed with the rotating body and is concentric with the rotation shaft of the rotating body and a plurality of rolling bodies which are movably seated in the race; a detecting unit detecting a bit signal, which is generated according to a variation in relative position between the rolling bodies seated in the race and the eccentric amount of the rotating body which occurs during the rotation of the rotating body; an analyzing unit which analyzes a variation in amplitude of the bit signal detected by the detecting unit; and a control unit which controls the rotation of the rotating body according to the analyzed result of the analyzing unit.
摘要翻译：这里公开了旋转体控制装置和洗衣机。旋转体控制装置包括：平衡单元，其包括与旋转体一体形成并与旋转体的旋转轴同心的环形座圈和可移动地安置在座圈中的多个滚动体; 检测单元，其检测位置信号，所述位信号是根据位于所述座圈中的滚动体之间的相对位置的变化和所述旋转体旋转期间发生的所述旋转体的偏心量而产生的; 分析单元，其分析由所述检测单元检测到的位信号的幅度变化; 以及控制单元，其根据分析单元的分析结果来控制旋转体的旋转。

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