发明名称 |
Direct-current motor |
摘要 |
A direct-current motor that facilitates the assembly and mounting of components of the motor, including a front bracket made of synthetic resin and defining recesses. A plurality of metallic brushholders are located in the recesses. The protection of the motor is improved by the waterproofing construction of the motor, including motor cords, and has a sturdy construction.
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申请公布号 |
US5089735(A) |
申请公布日期 |
1992.02.18 |
申请号 |
US19890449604 |
申请日期 |
1989.12.11 |
申请人 |
SAWAFUJI ELECTRIC CO., LTD. |
发明人 |
SAWAGUCHI, HIDEO;MURAOKA, TAKESHI;TAKAHASHI, KAZUHIRO |
分类号 |
F02B61/04;H01R39/40;H02H5/04;H02K5/10;H02K5/14;H02K5/167;H02K5/22;H02K11/00 |
主分类号 |
F02B61/04 |
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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