WIRELESS POWER TRANSMISSION SYSTEM
First Claim
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1. A wireless power transmission system, comprising:
- a transmitting unit generating and transmitting power for charging a battery;
a receiving unit receiving the transmitted power and charging the battery with power; and
a transmission control unit controlling a magnetic induction method and a magnetic resonance method to be selectively used according to a distance between the transmitting unit and the receiving unit when the transmitting unit transmits power.
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Abstract
Disclosed herein is a wireless power transmission system, including a transmitting unit generating and transmitting power for charging a battery; a receiving unit receiving transmitted power and charging the battery with power; and a transmission control unit controlling a magnetic induction method and a magnetic resonance method to be selectively used according to a distance between the transmitting unit and the receiving unit when the transmitting unit transmits power.
43 Citations
19 Claims
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1. A wireless power transmission system, comprising:
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a transmitting unit generating and transmitting power for charging a battery; a receiving unit receiving the transmitted power and charging the battery with power; and a transmission control unit controlling a magnetic induction method and a magnetic resonance method to be selectively used according to a distance between the transmitting unit and the receiving unit when the transmitting unit transmits power. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
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Specification