HAND-HELD POWER TOOL COMPRISING A SPRING UNIT

摘要

The invention relates to a hand-held power tool, especially a hammer drill and/or chipping hammer, comprising a drive unit (10) and a percussion unit (12) which has a gear unit (14a, 14b, 14c) and a bidirectionally displaceable piston (18) that can be driven by the drive unit (10). The invention is characterized in that at least one spring unit (22a to 22j) is mounted in the effective direction between the drive unit (10) and the piston (18).