Contaminant reduction system for disk drives
    4.
    发明授权
    Contaminant reduction system for disk drives 失效
    磁盘驱动器的污染物减少系统

    公开(公告)号:US5827424A

    公开(公告)日:1998-10-27

    申请号:US721400

    申请日:1996-09-26

    摘要: A contaminant reduction system is shown for a disk drive assembly having a closed interior and slider disk components located therein which would be adversely affected by condensed volatiles generated within the assembly. A Peltier element is located within the closed interior of the disk drive assembly so as to condense volatiles present within the interior at a desired condensation point within the closed interior. A getter material, such as a microporous sintered alumina, is located within the closed interior of the disk drive assembly at the condensation point for permanently trapping and maintaining condensed volatiles which are condensed by the Peltier element.

    摘要翻译: 示出了用于具有位于其中的封闭内部和滑块盘组件的磁盘驱动器组件的污染物减少系统,其将受到在组件内产生的冷凝的挥发物的不利影响。 帕尔贴元件位于盘驱动组件的封闭内部内,以便在内部存在的挥发物在期望的冷凝点冷凝在封闭的内部。 诸如微孔烧结氧化铝的吸气剂材料位于冷凝点处的盘驱动组件的封闭内部,用于永久地捕获并保持由珀尔帖元件冷凝的冷凝的挥发物。