| 发明名称 |
Two speed motorcycle hub transmission |
| 摘要 |
A two speed motorcycle hub transmission in which the wheel may be driven at a one to one, or at a lower speed by a sliding clutch changing the drive from having the wheel locked to the drive shaft, to a planetary system the drive shaft driving the sun gear.
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| 申请公布号 |
US4083421(A) |
申请公布日期 |
1978.04.11 |
| 申请号 |
US19760747622 |
申请日期 |
1976.12.06 |
| 申请人 |
VAN HORN, RONALD L.;VAN HORN, DONALD R.;VAN HORN, ROY B. |
发明人 |
VAN HORN, RONALD L.;VAN HORN, DONALD R.;VAN HORN, ROY B. |
| 分类号 |
B62M11/16;(IPC1-7):B62M11/16 |
主分类号 |
B62M11/16 |
| 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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