发明名称 |
Disk drive having a stationary plate facing a disk and with a recirculation filter coupled to grooves in the stationary plate |
摘要 |
A novel disk drive is disclosed and claimed. The disk drive includes a disk and a spindle motor to which the disk is attached to rotate about an axis of rotation. The disk drive also includes a stationary plate facing and disposed over the disk, wherein the stationary plate includes a plurality of grooves through which rotation-induced air flows from an inlet end to an outlet end. The disk drive also includes a recirculation filter coupled to and immediately adjacent said outlet end of said plurality of grooves.
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申请公布号 |
US7957095(B1) |
申请公布日期 |
2011.06.07 |
申请号 |
US20090419142 |
申请日期 |
2009.04.06 |
申请人 |
WESTERN DIGITAL TECHNOLOGIES, INC. |
发明人 |
TSAY ALEX Y.;CHENG CHUNJER C.;YANG LIN;OU-YANG JIN HUI |
分类号 |
G11B33/14 |
主分类号 |
G11B33/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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