发明申请
- 专利标题： Disk Drive Fly Height Monitoring Arrangement and Method
- 专利标题（中）： 磁盘驱动器飞行高度监视布置和方法
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申请号： US11671044申请日： 2007-02-05
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公开(公告)号： US20080186621A1公开(公告)日： 2008-08-07
- 发明人: Charles Partee
- 申请人： Charles Partee
- 主分类号： G11B33/14
- IPC分类号： G11B33/14
摘要：
An exemplary embodiment providing one or more improvements includes a temperature sensing apparatus and method in a disk drive in which a temperature sensor is exposed to a disk induced flow that is generated by the rotation of the disk in the disk drive. The flow changes at least in proportion to pressure changes in the gas environment of the disk drive, to produce a sensor output that is responsive to a pressure change in the gas environment.
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