| 发明名称 |
Electrically operated power unit, electric vehicle and electric motorcycle |
| 摘要 |
An electronically controlled compact motor and planetary transmission system including a compact control unit and wiring for an electrical vehicle or electric motorcycle. The compact motor and integrated transmission system enables the operator to enjoy a powerful, conveniently sized, lightweight vehicle.
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| 申请公布号 |
US7017694(B2) |
申请公布日期 |
2006.03.28 |
| 申请号 |
US20020186343 |
申请日期 |
2002.06.27 |
| 申请人 |
YAMAHA HATSUDOKI KABUSHIKI KAISHA |
发明人 |
SHIRAZAWA HIDEKI |
| 分类号 |
B60K1/00;B60L11/18;B62K25/28;B62M7/00;B62M7/12;B62M11/16 |
主分类号 |
B60K1/00 |
| 代理机构 |
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代理人 |
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