STRUCTURE FOR SUPPORTING COOLING WATER RESERVE TANK FOR VEHICLE

摘要

Disclosed is a structure for supporting a reserve tank for a vehicle, in which a power train comprising an engine is supported in a vehicle body by means of a mount bracket and a cooling water reserve tank is attached to the mount bracket by way of a reserve tank bracket. A dynamic damper is formed by using the cooling water reserve tank and the cooling water stored therein as a weight and by using the reserve tank bracket as an elastic body. The resonant frequency of the dynamic damper is set to approximately match the frequency of vibration generated when the engine runs in an idle state.