SHOCK ABSORBER Russian patent published in 2015 - IPC F16F9/30 F16F9/36 

FIELD: machine building.

SUBSTANCE: invention relates to machine building. Shock-absorber (1) contains casing (2) filled with compressed liquid elastomer (3), in which rod (4) with piston (5) is immersed. Internal cavity of the casing is tightly covered from one side by lid (6) and from the other side by lid (7) with lip seal (8). In the casing the insert (9) is installed to direct the piston run, in it through channels (10) are made. At the insert (9) side the movable ring valve (14) and its run limiter (15) are located. In the piston the through cone channels (16) and cavity are made at side of the lid with the lip seal. The shock-absorber is made with possibility to regulate volume of the liquid elastomer by the shock-absorber lid stop against the thrust plate of the cushioning device.

EFFECT: improvement of shock-absorber operation.

5 dwg