发明申请
US20040145830A1 Plated base plate for suspension assembly in disk drive 有权
用于磁盘驱动器中的悬挂组件的电镀基板

  • 专利标题: Plated base plate for suspension assembly in disk drive
  • 专利标题(中): 用于磁盘驱动器中的悬挂组件的电镀基板
  • 申请号: US10626197
    申请日: 2003-07-22
  • 公开(公告)号: US20040145830A1
    公开(公告)日: 2004-07-29
  • 发明人: Damon D. BrinkRyan J. SchmidtKevin P. Hanrahan
  • 主分类号: G11B005/48
  • IPC分类号: G11B005/48 G11B021/16
Plated base plate for suspension assembly in disk drive
摘要:
A swage mount for a recording head suspension comprising a flange, and a hub made of a base metal extending from the flange, and at least an outer surface of the hub is plated with one or more layers of metal which provides increased retention torque, and/or increased cleanliness, and/or increased corrosion resistance. This invention may be used in conjunction with swage mounts that contain surface protrusions that are intentionally created (such as chromium nitride or chromium carbide protrusions) or not intentionally created (such as material inclusions or embedded media particles). In this case the metal plating helps prevent separation of the protrusions from the swage mount, thereby helping to prevent contamination.
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