| 发明名称 |
Fan and bearing structure |
| 摘要 |
The present invention provides a fan including a stator and a rotor coupled to the stator. The stator has a base and a bearing disposed inside the base. The rotor has a shaft supported by the bearing. Furthermore, the shaft has a concave structure formed on a surface thereof, or the bearing has a groove structure formed on a surface thereof. |
| 申请公布号 |
US8182219(B2) |
申请公布日期 |
2012.05.22 |
| 申请号 |
US20080210144 |
申请日期 |
2008.09.12 |
| 申请人 |
SHU AH-YEE;CHEN HAO-MING;CHIU CHUI-HSIEN;HSIEH CHI-HAO;MAI CHING-CHUANG;DELTA ELECTRONICS, INC. |
发明人 |
SHU AH-YEE;CHEN HAO-MING;CHIU CHUI-HSIEN;HSIEH CHI-HAO;MAI CHING-CHUANG |
| 分类号 |
F04D29/04 |
主分类号 |
F04D29/04 |
| 代理机构 |
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代理人 |
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