发明授权
- 专利标题: Disc drive assembly
- 专利标题(中): 光盘驱动器组件
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申请号: US607668申请日: 1984-05-07
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公开(公告)号: US4587645A公开(公告)日: 1986-05-06
- 发明人: Walter Wong , Robert Abrams , Alan Nagl , William Repphun
- 申请人: Walter Wong , Robert Abrams , Alan Nagl , William Repphun
- 申请人地址: CO Longmont
- 专利权人: MiniScribe Corporation
- 当前专利权人: MiniScribe Corporation
- 当前专利权人地址: CO Longmont
- 主分类号: G11B25/04
- IPC分类号: G11B25/04 ; G11B33/14 ; G11B5/82
摘要:
A venturi or other air deflecting means is provided on the inside of the casing of a disc drive. The venturi or air deflecting means is arranged so that air, which is caused to move by the rotating disc, passes it and creates the lowest pressure inside the disc casing. This low pressure area is communicated to atmospheric pressure.
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