| 发明名称 |
FLUID BEARING DEVICE AND PROCESS FOR MANUFACTURING THE SAME |
| 摘要 |
<p>Fixation strength of a bearing sleeve with respect to a housing is increased so that stable bearing performance can be achieved. A fluid dynamic bearing device (1) includes a housing (7) and a bearing sleeve (8) fixed to an inner periphery of the housing (7). The housing (7) and the bearing sleeve (8) have therebetween a press-fitting part (10) at which the housing (7) and the bearing sleeve (8) are fixed by press-fitting, and an adhesive-filled part (11) formed on an opening side with respect to the press-fitting part (10).</p> |
| 申请公布号 |
KR20140032014(A) |
申请公布日期 |
2014.03.13 |
| 申请号 |
KR20147004383 |
申请日期 |
2007.08.06 |
| 申请人 |
NTN CORPORATION |
发明人 |
HORI MASAHARU;KOMORI ISAO |
| 分类号 |
F16C35/02;F16C17/02;F16C33/08;F16C43/02 |
主分类号 |
F16C35/02 |
| 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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