Patent ID: 8994221
Filing Date: 2015-03-31
Classification: H02J,H03B

Abstract:
1. A system for long range wireless energy transfer, comprising: a first oscillator structure coupled to a power source and at least one second oscillator structure displaced from said first oscillator structure a distance D to receive energy therefrom, and a plurality of capacitor elements, each coupled to a respective one of said first and said at least one second oscillator structures, said each capacitor element including an inner cylindrical electrode and at least one outer cylindrical electrode disposed in a co-axial surrounding relationship with said inner cylindrical electrode, wherein at least one air gap is defined between cylindrical walls of said inner and at least one outer cylindrical electrodes; wherein said first and at least one second oscillator structures are configured into compact coils, said first and said at least one second oscillator structures being formed from a superconducting material composition and resonating substantially at the same frequency maintained below a predetermined frequency level sufficient for providing energy coupling between said first and said at least one second oscillator structures.