发明名称 |
METHOD AND APPARATUS FOR A DISK DAMPER INCLUDING AN ENCLOSING FLOW CHAMBER WALL FOR A HARD DISK DRIVE |
摘要 |
A hard disk drive with a disk base including a disk wall with a first intake, a second intake off of the first intake, an outlet and an air filter configured to receive a first airflow from the first intake and suction from a second airflow from the second intake creating negative pressure at a trapping surface of the air filter away from the outlet. At least one disk rotates to create a rotating disk surface generating airflow configured to enter the first intake to create the first airflow. A disk damper includes an enclosing wall neighboring the air filter to create a flow chamber providing a third airflow through the outlet formed of the first air flow crossing the trapping surface and the second air flow. A disk cover mounts on the disk base to encapsulate the air chamber. The disk base and disk damper are disclosed.
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申请公布号 |
US2010188777(A1) |
申请公布日期 |
2010.07.29 |
申请号 |
US20090359155 |
申请日期 |
2009.01.23 |
申请人 |
KWON HAESUNG;LEE JAESUK;KANG SEONG-WOO;LEE HYUNG JAI |
发明人 |
KWON HAESUNG;LEE JAESUK;KANG SEONG -WOO;LEE HYUNG JAI |
分类号 |
G11B17/32 |
主分类号 |
G11B17/32 |
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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