Wireless power transmission apparatus and system for wireless power transmission thereof
First Claim
Patent Images
1. A wireless power transmission apparatus comprising:
- a main body which has a cylindrical shape of a predetermined height; and
a support which is disposed on a side surface of the main body,wherein the main body comprises a transmission resonator unit which generates a horizontal magnetic field with respect a ground surface and a vertical magnetic field with respect to the ground surface using a transmission conductive wire loop which has a cylindrical shape,wherein the support is configured to support a first power reception apparatus so that the first power reception apparatus is charged by the horizontal magnetic field when the first power reception apparatus is placed on the support and the main body has a top surface configured to support a second power reception apparatus so the second power reception apparatus is provided with the vertical magnetic field when the second power reception apparatus is placed on the top surface,wherein the first power reception apparatus is charged by placing a loop surface of a reception conductive wire loop of the first power reception apparatus perpendicular to the horizontal magnetic field, and the second power reception apparatus is charged by placing a loop surface of a reception conductive wire loop of the second power reception apparatus perpendicular to the vertical magnetic field,wherein the reception conductive wire loop is formed on an edge of the first power reception apparatus, andwherein the transmission conductive wire loop is formed in the cylindrical shape by being bent circularly.
1 Assignment
0 Petitions
Accused Products
Abstract
A wireless power transmission apparatus and a wireless power transmission system are provided. The wireless power transmission apparatus includes a main body; and a support which is disposed on a side surface of the main body, wherein the main body includes a transmission resonator unit which generates a first magnetic field of a horizontal direction with respect a ground surface and a second magnetic field of a vertical direction with respect to the ground surface.
-
Citations
37 Claims
-
1. A wireless power transmission apparatus comprising:
-
a main body which has a cylindrical shape of a predetermined height; and a support which is disposed on a side surface of the main body, wherein the main body comprises a transmission resonator unit which generates a horizontal magnetic field with respect a ground surface and a vertical magnetic field with respect to the ground surface using a transmission conductive wire loop which has a cylindrical shape, wherein the support is configured to support a first power reception apparatus so that the first power reception apparatus is charged by the horizontal magnetic field when the first power reception apparatus is placed on the support and the main body has a top surface configured to support a second power reception apparatus so the second power reception apparatus is provided with the vertical magnetic field when the second power reception apparatus is placed on the top surface, wherein the first power reception apparatus is charged by placing a loop surface of a reception conductive wire loop of the first power reception apparatus perpendicular to the horizontal magnetic field, and the second power reception apparatus is charged by placing a loop surface of a reception conductive wire loop of the second power reception apparatus perpendicular to the vertical magnetic field, wherein the reception conductive wire loop is formed on an edge of the first power reception apparatus, and wherein the transmission conductive wire loop is formed in the cylindrical shape by being bent circularly. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
-
-
17. A wireless power transmission system comprising:
-
a power transmission apparatus which generates a vertical magnetic field and a horizontal magnetic field with respect to a ground surface; a first power reception apparatus which comprises a first reception conductive wire loop that is activated by the horizontal magnetic field to charge the first power reception apparatus; and a second power reception apparatus which comprises a second reception conductive wire loop that is activated by the vertical magnetic field to charge the second power reception apparatus, wherein the power transmission apparatus comprises a cylindrical transmission conductive wire loop which generates the vertical magnetic field and the horizontal magnetic field, wherein the first reception conductive wire loop of the first power reception apparatus is activated by the horizontal magnetic field to charge the first power reception apparatus when the first power reception apparatus is placed on the power transmission apparatus so that a loop surface of the first power reception conductive wire loop is perpendicular to the horizontal magnetic field, and the second reception conductive wire loop of the second power reception apparatus is activated by the vertical magnetic field to charge the second power reception apparatus when second power reception apparatus is placed on the power transmission apparatus so that a loop surface of the second power reception conductive wire loop is perpendicular to the vertical magnetic field, and wherein the first reception conductive wire loop is formed on an edge of the first power reception apparatus, and wherein the power transmission apparatus comprises the transmission conductive wire loop which is formed in a cylindrical shape by being bent circularly. - View Dependent Claims (18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33)
-
-
34. A wireless power transmission system comprising:
-
a power transmission apparatus which generates a first magnetic field parallel to a ground surface and a second magnetic field perpendicular to the ground surface; a first power reception apparatus which is charged by the first magnetic field when placed at a first position on the power transmission apparatus; and a second power reception apparatus which is charged by the second magnetic field when placed at a second position on the power transmission apparatus, wherein the power transmission apparatus comprises a cylindrical transmission conductive wire loop which generates the first magnetic field and the second magnetic field, wherein the first power reception apparatus comprises a first reception conductive wire loop that is activated by the first magnetic field to charge the first power reception apparatus when the first power reception apparatus is placed on the power transmission apparatus so that a loop surface of the first power reception conductive wire loop is perpendicular to the first magnetic field, and the second power reception apparatus comprises a second reception conductive wire loop that is activated by the second magnetic field to charge the second power reception apparatus when the second power reception apparatus is placed on the power transmission apparatus so that a loop surface of the second power reception conductive wire loop is perpendicular to the second magnetic field, wherein the first reception conductive wire loop is formed on an edge of the first power reception apparatus, and wherein the power transmission apparatus comprises the transmission conductive wire loop which is formed in a cylindrical shape by being bent circularly. - View Dependent Claims (35, 36, 37)
-
Specification