发明名称 |
Motor |
摘要 |
A motor has a plurality of excitation coils, a commutator having a plurality of segments, a plurality of supply brushes and a short-circuit line. Each coil is connected to corresponding ones of the segments. The supply brushes include a plurality of supply brushes each having one of an anode and a cathode. At least one supply brush has the other one of an anode and a cathode. The supply brushes each simultaneously contact different one of the segments. The short-circuit line short-circuits segments that simultaneously contact the supply brushes of the same pole. The supply brushes of the same pole separate from the short-circuited segments at different times.
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申请公布号 |
US2007018530(A1) |
申请公布日期 |
2007.01.25 |
申请号 |
US20060463684 |
申请日期 |
2006.08.10 |
申请人 |
YAMAMOTO TOSHIO;SANTO SHINJI;MORIYA KAZUMITSU;ITO YASUHIDE;NAKANO YOSHIKI;KUWANO MASAYUKI |
发明人 |
YAMAMOTO TOSHIO;SANTO SHINJI;MORIYA KAZUMITSU;ITO YASUHIDE;NAKANO YOSHIKI;KUWANO MASAYUKI |
分类号 |
H01R39/38;H01R39/18;H01R39/44;H02K13/10;H02K23/20;H02K23/30 |
主分类号 |
H01R39/38 |
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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