发明名称 |
Bicycle rear suspension system |
摘要 |
A bicycle rear suspension system has a virtual pivot point that is close to a junction between a chain and a front driving sprocket when a piston rod travels relative to a cylinder body by ¼ to 1/3 of a maximum displacement value, and that moves rearwardly when a rear wheel moves upwardly away from the ground. A line interconnecting an instant center of a rear triangular frame and a contacting point between a rear wheel and the ground forms an angle of about 45° with respect to a horizontal line.
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申请公布号 |
US7566066(B2) |
申请公布日期 |
2009.07.28 |
申请号 |
US20040878542 |
申请日期 |
2004.06.29 |
申请人 |
GIANT MANUFACTURING CO., LTD. |
发明人 |
CHANG OWEN;WU LEO |
分类号 |
B62K25/04;B62K1/00;B62K25/28 |
主分类号 |
B62K25/04 |
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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