发明名称 |
Drive shaft bearing for miniature cooling fan for electronic equipment has rotating bearing sector has a spherical surface minimizing in miniature cooling fan |
摘要 |
A shaft rests within and rotates a slip bearing with an axial hole. The shaft (10) has an outer circumference with a rotating bearing sector (11) and a non-spherical sector (21). The rotating bearing sector has a spherical surface extending over more than half of the shaft circumference, and which holds the shaft when this rotates within the bearing (20) axial hole (21).
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申请公布号 |
FR2796428(A3) |
申请公布日期 |
2001.01.19 |
申请号 |
FR19990014663 |
申请日期 |
1999.11.22 |
申请人 |
SUNONWEALTH ELECTRIC MACHINE INDUSTRY CO., LTD. |
发明人 |
HORNG ALEX |
分类号 |
F16C3/02;(IPC1-7):F16C3/02 |
主分类号 |
F16C3/02 |
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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