RECEIVING ANTENNAS AND WIRELESS POWER RECEIVING APPARATUS COMPRISING THE SAME

摘要

According to an embodiment of the present invention, a reception antenna of a wireless power reception apparatus, which is capable of wirelessly charging power, includes: a substrate; a first flexible magnetic layer made of a flexible magnetic material, and stacked on the substrate; a first coil layer which receives electromagnetic energy emitted from a wireless power transmission apparatus and is wound in a direction in parallel with the flexible magnetic layer; and a second coil layer which is electrically connected to the first coil layer and is wound in a direction in parallel with the first coil layer. The reception antenna also includes a reception coil with a current direction opposite to the current direction of the first and second coil layer.