公开(公告)号：EP3271592B1

公开(公告)日：2019-12-11

申请号：EP15730456.9

申请日：2015-06-15

申请人： Festo AG & Co. KG

发明人： MÖDINGER, Uwe ,  SCHNEIDER, Mathias ,  MESSERSCHMIDT, Karl ,  FEILER, Andreas ,  DÖRING, Timo

IPC分类号： F15B15/06 ,  F15B15/14 ,  F15B15/20 ,  F16K31/163

公开(公告)号：EP3271592A1

公开(公告)日：2018-01-24

申请号：EP15730456.9

申请日：2015-06-15

申请人： Festo AG & Co. KG

发明人： MÖDINGER, Uwe ,  SCHNEIDER, Mathias ,  MESSERSCHMIDT, Karl ,  FEILER, Andreas ,  DÖRING, Timo

IPC分类号： F15B15/06 ,  F15B15/14 ,  F15B15/20 ,  F16K31/163

摘要： The invention relates to a fluid-actuated rotary drive (10, 20) comprising a housing (1) which is designed as a tubular body and which has a piston chamber (11) extending in an axial direction (26) of the housing. A drive piston arrangement (19) for driving a rotatably mounted output shaft (6) is movably guided in the piston chamber. The housing has an end face (3) at an axial end (2), said end face being open towards the piston chamber and comprising at least one securing portion (5) that is suitable for attaching a housing cover. The rotary drive also comprises a functional module arrangement (7) which comprises an electronic arrangement for monitoring, controlling, and/or regulating the rotary drive and/or a control valve arrangement for actuating the rotary drive. The invention is characterized in that the functional module arrangement is placed on the end face and is secured by means of the at least one securing portion.