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    Disk player and turntable incorporating self compensating dynamic balancer
    1.
    发明公开
    Disk player and turntable incorporating self compensating dynamic balancer 失效
    Plattenspieler und Drehscheibe dazu mit selbstkompensierender dynamischer Auswuchtvorrichtung

    公开(公告)号：EP1336962A2

    公开(公告)日：2003-08-20

    申请号：EP03011697.4

    申请日：1997-10-08

    申请人： Samsung Electronics Co. Ltd

    发明人： Sohn, Jin-seung ,  Ro, Dae-sung

    IPC分类号： G11B19/20 ,  F16F15/36

    CPC分类号： F16F15/18 ,  F16F15/36 ,  F16F15/363 ,  F16F2224/02 ,  F16F2226/02 ,  G11B19/2009 ,  G11B19/2027 ,  G11B33/08

    摘要： A disk player having a self-compensating dynamic balancer (400) which can limit internal vibrations generated by an eccentric center of gravity of a disk, and a turntable (200), a clamper (300) and a spindle motor (100) which incorporate the self-compensating dynamic balancer (400), are disclosed. The self-compensating dynamic balancer (400) includes at least one race (450) which is integrally formed with members (100,200,300) of the disk player, and a mobile unit including a plurality of rigid bodies (430) and/or a fluid (440) is located in the race (450) to be capable of moving, and a cover member (413) to cover an opening of the race. Thus, internal vibrations occurring due to an eccentric center of gravity of a disk (1) can be effectively limited by the self-compensating dynamic balancer (400) in which the mobile unit (420) is to move away from the center of orbital rotation by a centrifugal force during rotation thereof.

    摘要翻译： 一种具有能够限制由盘的偏心重心产生的内部振动的自补偿动平衡器（400）的盘式播放器，以及转台（200），夹持器（300）和主轴马达（100） 公开了自补偿动平衡器（400）。 自补偿动平衡器（400）包括与盘播放器的构件（100,200,300）一体形成的至少一个座圈（450），以及包括多个刚体（430）和/或流体（ 440）位于赛道（450）中以能够移动，并且覆盖部件（413）以覆盖赛车的开口。 因此，可以通过自动补偿动平衡器（400）有效地限制由于盘（1）的偏心重心产生的内部振动，其中移动单元（420）将移动远离轨道旋转中心 通过其旋转期间的离心力。

    Disk player and turntable incorporating self compensating dynamic balancer
    3.
    发明公开
    Disk player and turntable incorporating self compensating dynamic balancer 失效
    转盘和转盘与自我补偿动态平衡

    公开(公告)号：EP1336962A3

    公开(公告)日：2006-01-04

    申请号：EP03011697.4

    申请日：1997-10-08

    申请人： Samsung Electronics Co. Ltd

    发明人： Sohn, Jin-seung ,  Ro, Dae-sung

    IPC分类号： G11B19/20 ,  F16F15/36

    CPC分类号： F16F15/18 ,  F16F15/36 ,  F16F15/363 ,  F16F2224/02 ,  F16F2226/02 ,  G11B19/2009 ,  G11B19/2027 ,  G11B33/08

    摘要： A disk player having a self-compensating dynamic balancer (400) which can limit internal vibrations generated by an eccentric center of gravity of a disk, and a turntable (200), a clamper (300) and a spindle motor (100) which incorporate the self-compensating dynamic balancer (400), are disclosed. The self-compensating dynamic balancer (400) includes at least one race (450) which is integrally formed with members (100,200,300) of the disk player, and a mobile unit including a plurality of rigid bodies (430) and/or a fluid (440) is located in the race (450) to be capable of moving, and a cover member (413) to cover an opening of the race. Thus, internal vibrations occurring due to an eccentric center of gravity of a disk (1) can be effectively limited by the self-compensating dynamic balancer (400) in which the mobile unit (420) is to move away from the center of orbital rotation by a centrifugal force during rotation thereof.