公开(公告)号：EP1797346B1

公开(公告)日：2008-10-29

申请号：EP05792042.3

申请日：2005-09-28

申请人： ZF Friedrichshafen AG

发明人： KOLB, Wolfgang ,  GEYER, Ulrich ,  LOESCHE, Christian ,  RICHTER, Reinhard ,  BRUNNEKE, Hans-Gerd

IPC分类号： F16F9/05 ,  B60G11/28

CPC分类号： B60G15/14 ,  B60G11/28 ,  B60G2202/314 ,  B60G2204/1262 ,  B60G2204/416 ,  F16F9/0454 ,  F16F2230/14

摘要： The invention relates to a pneumatic spring (1) comprising a roll bellow (3) which is secured to an unrolling tube (7) and which forms a spring space therewith (9). The unrolling tube (7) is connected to a base part (11) by means of a ball joint (13) which comprises a spherical bearing element (15) contained in the bearing shell. The bearing shell (17) can be adjusted in relation to the spherical bearing element (15) by means of a clamping element (25).

公开(公告)号：EP1797346A1

公开(公告)日：2007-06-20

申请号：EP05792042.3

申请日：2005-09-28

申请人： ZF FRIEDRICHSHAFEN AG

发明人： KOLB, Wolfgang ,  GEYER, Ulrich ,  LOESCHE, Christian ,  RICHTER, Reinhard ,  BRUNNEKE, Hans-Gerd

IPC分类号： F16F9/05 ,  B60G11/28

CPC分类号： B60G15/14 ,  B60G11/28 ,  B60G2202/314 ,  B60G2204/1262 ,  B60G2204/416 ,  F16F9/0454 ,  F16F2230/14

摘要： The invention relates to a pneumatic spring (1) comprising a roll bellow (3) which is secured to an unrolling tube (7) and which forms a spring space therewith (9). The unrolling tube (7) is connected to a base part (11) by means of a ball joint (13) which comprises a spherical bearing element (15) contained in the bearing shell. The bearing shell (17) can be adjusted in relation to the spherical bearing element (15) by means of a clamping element (25).

公开(公告)号：EP1960219B1

公开(公告)日：2009-04-08

申请号：EP06818944.8

申请日：2006-12-01

申请人： ZF Friedrichshafen AG

发明人： GEYER, Ulrich ,  STÖCKER, Achim

IPC分类号： B60G11/28 ,  B60G15/14 ,  F16F9/05

CPC分类号： B60G15/14 ,  B60G2202/314 ,  B60G2204/1262 ,  B60G2204/41 ,  B60G2204/416 ,  F16F9/0454 ,  F16F9/05

摘要： The invention relates to a pneumatic spring strut (1), comprising a pneumatic spring having a rolling bellows (3) which is operatively connected with one end to a cardanic mount (13) which has a mount element (15) which is axially supported on a vibration damper (11) which has an axially moveable piston rod (25) which is positioned radially with respect to a cylinder (27;39) by a piston rod guide (29), wherein the piston rod guide (29) carries a fastening sleeve (31) to which the mount element (15) is fixed.

公开(公告)号：EP1960219A1

公开(公告)日：2008-08-27

申请号：EP06818944.8

申请日：2006-12-01

申请人： ZF FRIEDRICHSHAFEN AG

发明人： GEYER, Ulrich ,  STÖCKER, Achim

IPC分类号： B60G11/28 ,  B60G15/14 ,  F16F9/05

CPC分类号： B60G15/14 ,  B60G2202/314 ,  B60G2204/1262 ,  B60G2204/41 ,  B60G2204/416 ,  F16F9/0454 ,  F16F9/05

摘要： The invention relates to a pneumatic spring strut (1), comprising a pneumatic spring having a rolling bellows (3) which is operatively connected with one end to a cardanic mount (13) which has a mount element (15) which is axially supported on a vibration damper (11) which has an axially moveable piston rod (25) which is positioned radially with respect to a cylinder (27;39) by a piston rod guide (29), wherein the piston rod guide (29) carries a fastening sleeve (31) to which the mount element (15) is fixed.

摘要翻译： 本发明涉及一种气动弹簧支柱（1），其包括具有滚动波纹管（3）的气动弹簧，该气动弹簧一端可操作地连接到具有安装元件（15）的万向安装件（13） 一个减振器（11），该减振器具有一个轴向可移动的活塞杆（25），该活塞杆通过一个活塞杆导向器（29）相对于一个缸体（27; 39）径向定位，其中该活塞杆导向器 （31），固定元件（15）固定到该套筒（31）上。