公开(公告)号：EP2959180B1

公开(公告)日：2019-07-24

申请号：EP14707960.2

申请日：2014-02-18

申请人： Stabilus GmbH

发明人： POOSCHEN, Harald

IPC分类号： F16F9/02

公开(公告)号：EP2959180A2

公开(公告)日：2015-12-30

申请号：EP14707960.2

申请日：2014-02-18

申请人： Stabilus GmbH

发明人： POOSCHEN, Harald

IPC分类号： F16F9/02

CPC分类号： F16F9/0245

摘要： The invention relates to a blockable piston-cylinder unit comprising a cylinder 1 which is closed at both ends, which is filled with a pressurized fluid, and in which a piston 2, 2' that is sealed from the inner wall of the cylinder 1 is guided in a movable manner. The piston separates the interior of the cylinder 1 into a first working chamber 3, 3' and a second working chamber 4, 4'. The piston-cylinder unit also comprises a piston rod 5, 5' which is arranged on the piston 2, 2' and which is guided out of the cylinder 1 through one of the working chambers 3', 4 and through a guiding and sealing unit 6 that closes one end of the cylinder 1.