REVERSIBLE HYDRAULIC DAMPER

A reversible hydraulic damper has a cylindrical housing, this is closed at the ends with covers, shaft, installed at the axis of the housing in bearings, it is equipped with a blade and a lever connected to the object being dampened by a transmission mechanism; tightness of the working cavities inside the housing is provided with inserts and sleeve gasket; the damper has installed in radial position in the housing partition, this is arranged of two rigidly connected to each other and placed at angle one to another parts installed on the shaft with possibility of turn with respect to it, those are in contact with the inner surface of the housing trough sealing; the cavity formed by the parts of the partition and the housing is gilled with working liquid; the blade is installed in radial position and fixed on the shaft without possibility of motion, it is placed in the cavity and has a throttle opening; on the housing turn restrictors are installed, those interact with respective parts of the partition. The reversible hydraulic damper is equipped with additional blades with throttle openings installed on the shaft at angle one with respect to another, those are in contact with the inner surface of the housing through sealing; the cavities formed by parts of the housing are filled with magnetic-viscous suspension, on the shaft of the damper inductivity coil is installed.