VIBRATIONS ENERGY TRANSFORMATION APPARATUS Russian patent published in 1995 - IPC

FIELD: electrical acoustics and vibration technique. SUBSTANCE: vibration energy transformation apparatus has curvilinear resonator of mechanical vibrations with cavity and fixing member, transformation member fixed with tension in cavity of mechanical vibrations resonator, inertial masses. Mechanical vibrations resonator wall is made with cut-offs, forming rods system. inertial masses are fixed on corresponding rods of mechanical vibrations resonator in antinodal point of its shifts. Fixing member is made with capability to be coupled with exciting member or with source of mechanical vibrations. EFFECT: simplified design. 7 cl, 4 dwg