Pivot bearing

专利名称：Pivot bearing

发明人：MARZILLIER, WOLFGANG,GUERTLER,

DANIEL,BIBER, ROLF,SCHWAB, PETER

申请号：EP04003094.2申请日：20040212公开号：EP1457706B1公开日：20081105

摘要：The axle pivot for a rail vehicle comprises a pin (2) which passes through a bush.This comprises concentric inner (4) and outer (3a) sleeves. A rubber sleeve (6) is mountedbetween these which has diametrically opposite chambers (7a, 7b) filled with hydraulicfluid. These are connected by a channel (9a, 9b) which acts as a vibration damper : Anindependent claim is included for running gear for a rail vehicle fitted with the axle pivot.

申请人：CARL FREUDENBERG KG,FREUDENBERG CARL KG,CARL FREUDENBERGKG,SCHWAB SCHWINGUNGSTECHNIK AG,SCHWAB SCHWINGUNGSTECHNIK AG,SCHWABSCHWINGUNGSTECHNIK AG

地址：DE,CH

国籍：DE,CH

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