发明名称 |
Turntable for motor with disk holding part having particles and method for producing the same |
摘要 |
There is provided a turntable for a motor, including: a rotor case equipped with a chucking mechanism mounting a disk; a disk holding base part formed on the rotor case to be protruded by denting and disposed to be spaced apart from each other in order to form an air passage communicating a space formed between the disk and the top surface of the rotor case with the outer side of the rotor case; and a disk holding friction part stacked on the disk holding base part and grounded to the bottom surface of the disk.
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申请公布号 |
US8528011(B2) |
申请公布日期 |
2013.09.03 |
申请号 |
US201113067792 |
申请日期 |
2011.06.27 |
申请人 |
KANG DAE LYUN;SHIN DONG YEON;SAMSUNG ELECTRO-MECHANICS CO., LTD. |
发明人 |
KANG DAE LYUN;SHIN DONG YEON |
分类号 |
G11B17/03 |
主分类号 |
G11B17/03 |
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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