| 发明名称 |
BEARING DEVICE AND MOTOR USING THE BEARING DEVICE |
| 摘要 |
A bearing device comprises a sleeve (3a) for supporting a rotation shaft through a radial shaft clearance and comprises a housing (3b) in which a receiving hole for receiving the sleeve (3a) is formed. The sleeve (3a) received in the receiving hole of the housing (3b) is fixed to the housing by caulking part of the inner wall of the housing at a position a some distance below the upper end of the receiving hole.
|
| 申请公布号 |
WO03087601(A1) |
申请公布日期 |
2003.10.23 |
| 申请号 |
WO2003JP04833 |
申请日期 |
2003.04.16 |
| 申请人 |
CITIZEN WATCH CO., LTD.;KANAZAWA, TOYOJI;TOYOIZUMI, CHUJI |
发明人 |
KANAZAWA, TOYOJI;TOYOIZUMI, CHUJI |
| 分类号 |
B23P11/00;F16C17/02;F16C33/08;F16C33/10;G11B19/20;H02K5/167;H02K7/00;H02K7/08;(IPC1-7):F16C35/02;F16C35/10 |
主分类号 |
B23P11/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
