| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a non contact power transmission apparatus which preferably adjusts the axial relative relation of coils. <P>SOLUTION: A non contact power transmission apparatus includes: a power transmission device 13; and a power reception device 23. The power transmission device 13 includes a primary side coil 13a wound around a primary side ferrite core 31. The power reception device 23 includes a secondary side coil 23a wound around the secondary side ferrite core 32. The primary side ferrite core 31 rotates so that a primary side axial direction D1, which is the axial direction of the primary side coil 13a, and a secondary side axial direction D2, which is the axial direction of the secondary side coil 23a, are arranged parallel to each other. <P>COPYRIGHT: (C)2013,JPO&INPIT |
