Patent ID: 7640997

Claim:
A breaker tool comprising: a chassis, a motor mounted on the chassis, an impact mechanism driven by the motor and arranged to operate in a certain working direction, an enclosure surrounding at least the motor, and a handle device comprising two handles protruding from opposite sides of the enclosure, wherein said handles are vibration damped relative to the chassis via swing arms forming a flexible parallel movement providing connection between the chassis and the handle device, wherein the enclosure is rigidly attached to the chassis, wherein the handle device comprises a handle carrying bridge located inside the enclosure and extending transversely relative to the chassis, wherein the swing arms are pivotally connected to said bridge via first pivots and connected to the chassis second pivots, and wherein at least one of said first and second pivots is a torsion pivot which provides a limited torsion damped oscillation of said bridge in a direction substantially parallel with the working direction.