| 摘要 |
PROBLEM TO BE SOLVED: To provide a non-contact power supply device that is resistant against positional displacements of a primary-side coil and a secondary-side coil, and capable of reducing size and weight.SOLUTION: The non-contact power supply device includes: a primary-side coil 42 wound around a primary-side core; and a secondary-side coil wound around a secondary-side core. The primary-side core is composed of a plurality of cores 41 disposed on a first plane without intervals, the secondary-side core is composed of a plurality of cores disposed on a second plane without intervals, and the primary-side coil and the secondary-side coil are disposed so as to face each other. Compared to a large sized ferrite plate, manufacturing of the cores is easy and cost may be low. |
