FLUID-ACTUATED LINEAR DRIVE

A fluid actuated linear drive includes a drive housing and a drive member which is movable between two stroke end positions. The drive member has a drive unit with a drive piston which divides off two drive chambers from one another, the drive chambers via two housing channels being connected to axial housing coupling openings which are arranged on a housing rear side. A multi-function module is built onto the housing rear side in a position of use and includes components of an external end position setting device for the drive member and is furthermore provided with module block channel systems which communicate with the housing channels and can be used for the feed and discharge of a drive fluid when the multifunction module is built onto the drive housing in the position of use. 本发明提出一种流体操纵的线性驱动器，其具有驱动器壳体并且具有在两个行程最终位置之间能够运动的驱动环节。所述驱动环节具有带有驱动活塞的驱动单元，所述驱动活塞将两个驱动腔室与彼此分开，所述驱动腔室通过两个壳体通道与布置在壳体背侧处的轴向的壳体联接开口连接。在使用位置中，多功能模块被加装到所述壳体背侧处，所述多功能模块具有用于所述驱动环节的外部的最终位置预设机构的构件并且所述多功能模块此外配备有模块台通道系统，当所述多功能模块在所述使用位置中加装到所述驱动器壳体处