Percussion device for portable machine tool, has transmission unit including rotation axis corresponding to rotation axis of percussion unit, where transmission unit is arranged in active direction between drive unit and percussion unit

摘要

The device has a drive unit (12) including an output shaft (14) arranged offset from a rotation axis (16) of a percussion unit (10). A transmission unit (18) includes two switching positions, and a rotation axis (20) corresponding to the rotation axis of the percussion unit. The transmission unit is arranged in an active direction (22) between the drive unit and the percussion unit. The transmission unit includes a transmission element (24) slidably mounted in the active direction, where the transmission element includes an internal gear wheel (26).