| 摘要 |
FIELD: transport.SUBSTANCE: proposed device comprises power intake inductor 112 using electromagnetic resonance to receive electric power from power transmission inductor, receive electric power rectifier 140, terminator receiving electric power rectified by rectifier 140, resistor 144 and switch 146 connected in two power transmission lines to transfer power from power intake inductor 112 via rectifier 140 to terminator. Note here that said resistor and switch are connected in series between two power transmission lines. Control device changes connection switch in conducting state on locating power intake coil and into nonconducting state when electric power is transmitted from power intake inductor 112 via rectifier 140 to terminator.EFFECT: simplified design, accurate packing using contactless power receiving device.9 cl, 2 dwg |
