发明名称 |
Spindle motor for disk drive |
摘要 |
Provided is a spindle motor for a disk drive including a base, a sleeve fixed on the base and having a space portion therein, and a shaft rotatably installed in the space portion of the sleeve and having a shape such that a diameter of the shaft decreases from a middle portion of the shaft in a lengthwise direction to both ends thereof.
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申请公布号 |
US2005152062(A1) |
申请公布日期 |
2005.07.14 |
申请号 |
US20040847579 |
申请日期 |
2004.05.18 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
YOO JIN-GYOO |
分类号 |
F16C17/10;F16C32/00;F16C33/24;G11B17/02;G11B19/20;G11B25/04;H02K7/08;(IPC1-7):G11B17/02 |
主分类号 |
F16C17/10 |
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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