发明名称 |
Vibration damper for the crankshaft of a piston engine |
摘要 |
The crankshaft of a piston engine is assembled with a vibration damper into a discrete module prior to mounting of such module in axial and/or radial bearings of the housing of the engine. The damper has an input element which rotates with the camshaft and a mass which is angularly movable relative to the input element against the resistance of coil springs. The input element can be provided with a sleeve which surrounds a snout at one axial end of the crankshaft. Alternatively, the damper can be installed in or on or can constitute a cheek of the crankshaft. The coil springs can operate in parallel with a friction generating device which also opposes rotation of the input element and the mass of the damper relative to each other.
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申请公布号 |
US6382164(B2) |
申请公布日期 |
2002.05.07 |
申请号 |
US20010952165 |
申请日期 |
2001.09.12 |
申请人 |
LUK LAMELLEN UND KUPPLUNGSBAU GMBH |
发明人 |
HAAS WOLFGANG;SCHMITT RUBEN;GERHARDT FRIEDRICH;REIK WOLFGANG;LEHMANN STEFFEN;RUDER WILLI |
分类号 |
F16F15/30;F02B67/08;F02B75/00;F02B75/06;F16F15/10;F16F15/14;F16F15/16;F16F15/26;F16F15/28;F16F15/315;F16F15/36;(IPC1-7):F02B75/06 |
主分类号 |
F16F15/30 |
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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