DYNAMIC DAMPING VIBRATION MODE FORMATION MANAGEMENT METHOD AND DEVICE FOR ITS IMPLEMENTATION Russian patent published in 2018 - IPC F16F15/04 F16F7/08 

FIELD: machine building.

SUBSTANCE: group of inventions refers to machine building. Chain circuit is created for connecting the elements under a kinematic perturbation from the side of the common vibrating bearing surface. Introduce in all cascades of the initial system devices for the transformation of motion, which are non-self-locking screw mechanisms. Use tuning mechanisms from friction pads pressed against the side surfaces of the nut-flywheels by means of servo drives. Control and ensure compliance with the connection between the values of the reduced masses, resting on the vibrating surface, on the signal from the control system. Device contains interacting devices for converting motion. Created by the nut-flywheels, the controlled forces of resistance are transformed into devices for converting motion into corresponding changes in the reduced masses.

EFFECT: simplification of the mechanism for regulating the dynamic state of the vibration protection system is achieved, damping the oscillations simultaneously along two coordinates of the movement of the protection object.

2 cl, 5 dwg