DAMPING CHAIN SAW

A damping chain saw, comprising a front handle (1) and a rear handle (2) that are connected to a power assembly. The power assembly comprises a cylinder block (3) and a crankcase (4). The damping chain saw is provided with at least three sets of damping mechanisms; a first damping mechanism (5) is arranged on the upper side of the cylinder block (3); a second damping mechanism (6) is arranged on the front side of the axis of the cylinder block (3); a third damping mechanism (7) is arranged on the rear side of the axis of the cylinder block (3); and the damping mechanisms comprise coil springs (51, 61, 71). The damping mechanisms are respectively distributed at a main vibration source of an engine, so that the vibration energy is distributed more evenly and reduced more effectively. L'invention concerne une tronçonneuse à amortissement comprenant une poignée avant (1) et une poignée arrière (2) qui sont reliées à un ensemble d'alimentation. L'ensemble d'alimentation comprend un bloc-cylindres (3) et un carter