| 摘要 |
In the present invention, a relay cable resonator is configured by connecting, in parallel, a shared capacitor and a plurality of loop-shaped relay coils to a pair of feeding lines, which are formed by facing, in parallel, surfaces of two lines at a distance apart of one-third or less of the width of the line surfaces. A loop-shaped transmission coil in which a transmission system capacitor and a power supply circuit are connected in series or in parallel is brought close to and electromagnetically coupled to the relay coils. In addition, a loop-shaped reception coil in which a reception system capacitor and a load circuit are connected in series or in parallel is brought close to and electromagnetically coupled to other relay coils, or a load circuit is connected to each of the relay coils in series, or a load circuit is connected to the shared capacitor in parallel. Accordingly, power is wirelessly transmitted from the power supply circuit to the load circuit through the relay cable resonator. |
