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发明公开
CN104653700A 扭转振动减振器 有权

扭转振动减振器
摘要：
一种特别是用于万向轴的扭转振动减振器(10)，其具有用于固定在轴上的轮毂(12)并具有飞轮环(14)，该飞轮环相对于轮毂(12)同心设置并与该轮毂一起限定出环状间隙(15)，所述轮毂(12)和飞轮环(14)通过在周向(U)上错开的、设置在环状间隙(15)中的且由弹性体材料制成的连接件(16)相互连接。连接件(16)具有凸缘形的中央部(30)，该中央部通过薄的连桥部(32)一方面与所述飞轮环(14)连接，另一方面与所述轮毂(12)连接。
摘要（英）：

A torsional vibration absorber 10 for a universal shaft is used for fixing a hub (12) on a shaft and has a freewheel ring (14) which is coaxial to the hub (12) and defines an annular ring gap (15) with the hub. The hub (12) and the freewheel ring (14) are connected via connecting members (16) made from an elastomeric material and arranged on the circumferential direction (U) in a staggered manner. Each connecting member (16) has a bead-shaped middle portion, which is connected to the freewheel ring (14) and to the hub (12) via thin webs.

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