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.
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
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