发明授权
US07903377B2 System, method, and apparatus for an independent flexible cable damper for reducing flexible cable fatigue in a hard disk drive
有权
用于降低硬盘驱动器中柔性电缆疲劳的独立柔性电缆阻尼器的系统，方法和装置
- 专利标题： System, method, and apparatus for an independent flexible cable damper for reducing flexible cable fatigue in a hard disk drive
- 专利标题（中）： 用于降低硬盘驱动器中柔性电缆疲劳的独立柔性电缆阻尼器的系统，方法和装置
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申请号： US11838350申请日： 2007-08-14
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公开(公告)号： US07903377B2公开(公告)日： 2011-03-08
- 发明人: Fu-Ying Huang , Jr-Yi Shen , Jifang Tian
- 申请人： Fu-Ying Huang , Jr-Yi Shen , Jifang Tian
- 申请人地址： NL Amsterdam
- 专利权人： Hitachi Global Storage Technologies Netherlands B.V.
- 当前专利权人： Hitachi Global Storage Technologies Netherlands B.V.
- 当前专利权人地址： NL Amsterdam
- 主分类号： G11B21/02
- IPC分类号： G11B21/02 ; G11B33/12
摘要：
A hard disk drive has a flexible cable and a flexible cable damper positioned adjacent to but separate from the flexible cable. The damper is a thin film loop with a damper patch that is completely independent of the flexible cable. The damper strip is a non-signal carrying substrate and has the constraint layer attached to it opposite the flexible cable. Both the damper and flexible cable extend in an arcuate configuration from the base to an integrated lead suspension tail extending from the actuator.
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