公开(公告)号：EP3019361A1

公开(公告)日：2016-05-18

申请号：EP14731222.7

申请日：2014-06-13

申请人： Rheinmetall Landsysteme GmbH

发明人： LENZ, Olaf

IPC分类号： B60G17/016 ,  B60G17/0165 ,  B60G21/10 ,  B60G17/08 ,  B62D55/116 ,  B62D55/112

CPC分类号： B60G17/0161 ,  B60G17/0165 ,  B60G17/08 ,  B60G21/103 ,  B60G2300/32 ,  B60G2400/102 ,  B60G2400/202 ,  B60G2400/204 ,  B60G2400/25 ,  B60G2400/252 ,  B60G2400/30 ,  B60G2400/41 ,  B60G2500/10 ,  B62D55/1125

摘要： The invention relates to adaptive hydropneumatic running gear (30), comprising at least a crawler track (2), roller running gear (3), a drive wheel (4), a guide wheel (8), and rollers (5), which are supported on a vehicle pan (1') of a vehicle (1) by means of hydropneumatic elements (6). In order to prevent the track (2) from becoming slack and being thrown off in the event of relatively large effects on the rollers (6), it is provided for the effect absorbed at one of the hydropneumatic elements (6) to be determined and forwarded to the subsequent hydropneumatic element (6) as information and damping effect. For this purpose, a control unit (18) is incorporated, which evaluates the dynamic and static characteristic data of the individual hydropneumatic elements (6) determined by at least one measuring element (31) located on the hydropneumatic element (6), and the damping of the subsequent hydropneumatic element (6) is then influenced in evaluation of said data, in such a way that the determined data are provided to the subsequent hydropneumatic element (6) and implemented in the damping characteristics of said subsequent hydropneumatic element (6).