会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 9. 发明授权
    • Actuator fixing apparatus in hard disk drive
    • 驱动器固定装置在硬盘驱动器中
    • US5978180A
    • 1999-11-02
    • US605880
    • 1996-02-23
    • Joo-Shik LeeSeung-Hyun Lee
    • Joo-Shik LeeSeung-Hyun Lee
    • G11B25/02G11B5/48G11B5/55
    • G11B5/4813
    • An apparatus for rotatably connecting an actuator in a hard disk drive includes a housing coupled to a base of the hard disk drive and having an aperture for enabling rotation of the actuator. A pivot is positioned within the housing and provides a recess for connecting the actuator to the pivot. A lower ball bearing assembly positioned between the housing and the pivot includes: a lower outer wheel, a lower inner wheel and a first ball positioned between the lower outer wheel and the lower inner wheel. An upper ball bearing assembly positioned between the housing and the pivot at a spaced apart location from the lower ball bearing assembly includes: an upper outer wheel, an upper inner wheel and a second ball positioned between the upper outer wheel and the upper inner wheel. The apparatus is configured so that the actuator, the pivot, the lower inner wheel and the upper inner wheel are rotatable within the housing, the lower outer wheel and the upper outer wheel as the actuator extends outwardly from the pivot and the housing through the aperture.
    • 用于可旋转地连接硬盘驱动器中的致动器的装置包括耦合到硬盘驱动器的基座并具有能够使致动器旋转的孔的壳体。 枢轴定位在壳体内并且提供用于将致动器连接到枢轴的凹部。 定位在壳体和枢轴之间的下球轴承组件包括:下外轮,下内轮和位于下外轮与下内轮之间的第一球。 一个上球轴承组件,其位于与下球轴承组件间隔开的位置处的壳体和枢轴之间,包括:上外轮,上内轮和位于上外轮与上内轮之间的第二球。 该装置被构造成使得致动器,枢轴,下内轮和上内轮可在壳体,下外轮和上外轮中旋转,致动器从枢轴向外延伸,并且壳体通过孔 。