发明名称 |
Device for decoupling element |
摘要 |
The device has a pulley (1) for holding a belt, a drive shaft (2) that rotates the pulley, and a coupling unit that connects the pulley with the drive shaft. The coupling unit has a free wheel element (3) and an elastomeric spring (4) that is connected in series with the free wheel element in which mating surfaces (5,6) are assigned. The mating surface (5) faces the pulley and the mating surface (6) faces the elastomeric spring. The inserts (5a,6a) are formed in the mating surfaces, and in which radial shaft sealing ring is provided. |
申请公布号 |
EP2690310(A1) |
申请公布日期 |
2014.01.29 |
申请号 |
EP20120005428 |
申请日期 |
2012.07.26 |
申请人 |
CARL FREUDENBERG KG |
发明人 |
GRAEBER, STEFAN;WOHLSCHLEGEL, PETER;FASSBINDER, PETER;REYMANN, FRANCOIS |
分类号 |
F16F15/126;F16D41/06;F16D47/02;F16H55/36 |
主分类号 |
F16F15/126 |
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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