发明名称 |
Bearing device and motor mounted with the bearing device |
摘要 |
A bearing device is composed of a shaft, a sleeve for supporting the shaft so as to be rotatable freely and a housing having a through hole into which the sleeve is inserted. A circumferential groove that extends in a circumferential direction is formed on either one surface of an outer circumferential surface of the sleeve and an inner circumferential surface of the housing. An axial groove that extends approximately in parallel to a central axis of the sleeve is formed on either one surface of the outer circumferential surface of the sleeve and the inner circumferential surface of the housing. The outer circumferential surface of the sleeve is glued to the inner circumferential surface of the housing by adhesive that intervenes in both the circumferential groove and the axial groove. |
申请公布号 |
US2008290246(A1) |
申请公布日期 |
2008.11.27 |
申请号 |
US20080149232 |
申请日期 |
2008.04.29 |
申请人 |
ALPHANA TECHNOLOGY CO., LTD. |
发明人 |
NISHINO HIROTAKE;MIZUNO MASAFUMI |
分类号 |
F16F15/04;F16C27/00 |
主分类号 |
F16F15/04 |
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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