| 摘要 |
The present invention relates to an apparatus and a method for receiving wireless power. More particularly, the present invention relates to an apparatus for receiving wireless power using a magnetic field lens which condenses a magnetic field, and a method thereof. According to an aspect of the present invention, the apparatus includes a receiving antenna which receives power by receiving the magnetic field of a specific frequency; and a magnetic field lens which has a three-dimensional structure that is spaced apart from the receiving antenna and includes cells which are arranged along a predetermined pattern on each surface of the three-dimensional structure and focuses the magnetic field of a specific frequency which is radiated from a wireless power transmission apparatus provided according to a magnetic reflective index of zero or less with regard to the specific frequency to the receiving antenna. Each cell includes a first conductive line arranged on one surface among the inner or outer surface of the space structure, a second conductive line arranged on the other surface that is opposite the one surface, and a connection member which penetrates the substrate and is connected to both ends of the first conductive line and the second conductive line. When the first conductive line and the second conductive line are viewed from a vertical direction to the outer surface, the both ends are located at the same point and have a twisted shape. |
