发明名称 |
MOTOR OUTPUT SHAFT POSITIONING DEVICE |
摘要 |
A motor output shaft positioning device for motors with worm reduction gears for outputting the output of a motor output shaft via a worm reduction gear, comprising a gear case having a hollow part for housing a worm fitted to a motor output shaft and a worm wheel meshing with the worm and receiving an end of the motor output shaft; the hollow part receiving a bearing of the motor output shaft and a steel ball; a bearing holder having projections projecting towards the bottom of the hollow part, and a filler that is injected into the hollow part through a filling hole formed on the hollow part.
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申请公布号 |
US5213000(A) |
申请公布日期 |
1993.05.25 |
申请号 |
US19910792239 |
申请日期 |
1991.11.14 |
申请人 |
MABUCHI MOTOR CO., LTD. |
发明人 |
SAYA, TSUTOMU;NAKAHASHI, HIROAKI;TANIGUCHI, SHINICHI;WATANABE, TSUTOMU |
分类号 |
F16C19/12;F16C17/08;F16C23/00;F16H57/02;H02K5/16;H02K5/173;H02K7/00;H02K7/08;H02K7/116 |
主分类号 |
F16C19/12 |
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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