发明名称 |
Method of using a motion sensor with a bicycle sprocket assembly |
摘要 |
A sensor retainer for a bicycle sprocket assembly includes an annular member for mounting and rotating coaxially with the bicycle sprocket assembly and a sensor element fixed to the annular member. Alternatively, the sensor retainer may include a fixing member for mounting a derailleur or other transmission to a bicycle frame and a sensor element mounted to the fixing member.
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申请公布号 |
US2004092347(A1) |
申请公布日期 |
2004.05.13 |
申请号 |
US20030698083 |
申请日期 |
2003.10.28 |
申请人 |
SHIMANO, INC., A JAPANESE CORPORATION |
发明人 |
FUKUDA MASAHIKO |
分类号 |
B62M9/128;B62M9/10;B62M9/122;B62M25/08;G01P3/487;(IPC1-7):F16H9/00;F16H7/22 |
主分类号 |
B62M9/128 |
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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