A vehicle self-resonant coil (110) provided at a vehicle is formed to extend along a circumference of a winding center (02), centered about the winding center (02). The distance between the center of the vehicle and an anti-node (AM1) of the vehicle self-resonant coil (110) that is the area of the anti-node of AC current flowing through the vehicle self-resonant coil (110) when electromagnetic field resonant coupling is established between the vehicle self-resonant coil (110) and the facility self-resonant coil (240) is shorter than the distance between the winding center (02) and the center of the vehicle.
VEHICLE AND EXTERNAL POWER SUPPLY DEVICE
FAHRZEUG UND EXTERNE STROMVERSORGUNGSVORRICHTUNG DAFÜR
VÉHICULE ET DISPOSITIF D'ALIMENTATION EXTERNE
2019-03-27
Patent
Electronic Resource
English
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