发明名称 |
Simultaneous braking system for bicycle wheels - has freewheel in pedal mechanism with double control cone engaged by screw-thread with alternative bodies |
摘要 |
The braking force for the wheels is generated by the pedal mechanism, this having a freewheel locked by back-pedalling. The freewheel has a double control-cone (16), which is brought by a flat thread (15) into engagement with one of two freewheel bodies (6,7). The braking-force distribution unit forms a single assembly with a force-limiter. A brake-load selector acting via a flexible shaft and a screwed spindle limits working movement of the distribution-unit lever, this having three arms. The control ropes for the two brakes can be mounted alongside or one behind the other on one of the levers. USE/ADVANTAGE - Simple reliable simultaneous braking system for bicycle wheels generates both propulsion and braking forces.
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申请公布号 |
DE4307485(A1) |
申请公布日期 |
1994.03.31 |
申请号 |
DE19934307485 |
申请日期 |
1993.03.10 |
申请人 |
STRIEGNITZ, ARIBERT, 06526 SANGERHAUSEN, DE |
发明人 |
STRIEGNITZ, ARIBERT, 06526 SANGERHAUSEN, DE |
分类号 |
B62L3/08;B62L5/00;B62M1/36;(IPC1-7):B62L3/00;B62M1/02 |
主分类号 |
B62L3/08 |
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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