发明名称 |
Motor and pedal driven bicycle |
摘要 |
<p>A motor and pedal driven bicycle providing a motor driving unit (101) for giving a driving power to a wheel in which the motor driving unit includes a disc-like casing (105,106) having a space formed therein and dividable into two portions, a wheel driving motor powered by a battery (102), and a speed reducer coupled to the motor to reduce a revolution speed of the motor; the casing is composed of a fixed portion (105) secured to a hub spindle (107) of the wheel and a rotatable portion (106) provided on a hub shell mounted on said hub spindle to be rotatable along with said hub shell; and either the motor or both the motor and the speed reducer are provided on the inside of the fixed portion of the casing. <IMAGE></p> |
申请公布号 |
EP0561268(B1) |
申请公布日期 |
1998.01.14 |
申请号 |
EP19930103868 |
申请日期 |
1993.03.10 |
申请人 |
SANYO ELECTRIC CO., LTD. |
发明人 |
HIROSE, YASUO;YAMAGUCHI, YUKIFUMI |
分类号 |
B62M6/60;B62M6/85;(IPC1-7):B62M23/02;B60K7/00 |
主分类号 |
B62M6/60 |
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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