FIELD: electrical engineering.
SUBSTANCE: according to the invention, an electrical energy converter is placed on a transmitting device into energy of mechanical vibrations, having a resonant frequency, a converter of electric energy into energy of mechanical oscillations is fixed to the housing of the transmitting device. Mechanical oscillation energy converter is placed on the receiving device and has the same resonance frequency. Power converter of mechanical vibrations into electric energy is fixed to the housing of receiving device. At this resonance frequency, mechanical oscillations are induced in converter of electric energy into energy of mechanical oscillations, and corpses of overeating and receiving devices are connected tightly to each other to transfer mechanical vibrations.
EFFECT: technical result is possibility of energy and information transfer through metal surfaces.
9 cl, 3 dwg
