APPARATUS AND METHOD FOR PROVIDING CHARGE IN BATTERY CHARGING SYSTEM
First Claim
1. A charging apparatus of a battery charging system, the apparatus comprising:
- a power supply unit supplying power for charging a battery of a terminal if a position of a charging coil of the battery charging system matches a position of a charging coil of the terminal;
a sensing unit for determining a position of the terminal;
a position detecting unit for determining the position of the terminal based on information obtained by the sensing unit;
the charging coil of the battery charging system inductively coupled with the charging coil of the terminal to generate power for charging the battery of the terminal;
a coil moving unit for moving the charging coil of the battery charging system to the position of the terminal; and
a control unit for controlling the charging coil of the terminal and controlling movement of the charging coil by the coil moving unit.
1 Assignment
0 Petitions
Accused Products
Abstract
Disclosed is a charging apparatus and method of a battery charging system, including a power supply unit supplying power for charging a battery of a terminal if the position of a charging coil of the battery charging system matches the position of a charging coil of the terminal, a sensing unit obtaining the sensing information for determining the position of the terminal, a position detecting unit determining the position of the terminal on the basis of the sensing information obtained by the sensing unit, a charging coil coupled inductively with the charging coil of the terminal to generate power for charging the battery of the terminal, a coil moving unit moving the charging coil to the position of the terminal, and a control unit controlling a battery charging operation by the charging coil of the terminal and the charging coil moved by the coil moving unit.
41 Citations
20 Claims
-
1. A charging apparatus of a battery charging system, the apparatus comprising:
-
a power supply unit supplying power for charging a battery of a terminal if a position of a charging coil of the battery charging system matches a position of a charging coil of the terminal; a sensing unit for determining a position of the terminal; a position detecting unit for determining the position of the terminal based on information obtained by the sensing unit; the charging coil of the battery charging system inductively coupled with the charging coil of the terminal to generate power for charging the battery of the terminal; a coil moving unit for moving the charging coil of the battery charging system to the position of the terminal; and a control unit for controlling the charging coil of the terminal and controlling movement of the charging coil by the coil moving unit. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
-
-
11. A charging method of a battery charging system, the method comprising:
-
supplying power for charging a battery of a terminal if a position of a charging coil of the battery charging system matches a position of a charging coil of the terminal; obtaining the sensing information for determining a position of the terminal; determining the position of the terminal based on the obtained sensing information; inductively coupling the charging coil of the terminal and the charging coil of the battery charging system to generate power for charging the battery of the terminal; moving the charging coil of the battery charging system to the position of the terminal; and charging the battery of the terminal by the charging coil of the terminal via the moved charging coil of the battery charging system. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
-
Specification