Patent ID: 6988562

Claim:
A hand power tool, having a drive shaft ( 12 , 14 ) supported in the housing ( 10 ) and having a mechanical percussion mechanism ( 16 , 18 , 20 , 22 , 24 ), which has a striker ( 26 , 28 ) that is driven in hammering fashion via a driver unit ( 32 , 34 ) supported on an intermediate shaft ( 30 ), which driver unit has at least one curve element ( 36 , 38 ) by way of which at least one transmission unit ( 40 , 42 , 44 , 46 ) with a tracer member is movable, characterized in that the curve element ( 36 , 38 ) has at least one first and at least one second curved path segment ( 56 , 58 , 60 , 82 ), the first curved path segment acting in a first axial direction of the intermediate shaft ( 30 ) and the second curved path segment acting in a second axial direction of the intermediate shaft ( 30 ), characterized in that the tracer member ( 48 , 50 , 52 , 54 ) is connected to the striker ( 26 , 28 ) via at least one spring element ( 68 , 70 , 72 ).