WIRELESS POWER REPEATER AND WIRELESS POWER TRANSMITTER
First Claim
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1. A wireless power transmitter which wirelessly transmits power to a wireless power receiver using resonance, the wireless power transmitter comprising:
- a repeating resonant unit; and
a power source transmitting AC power having a mutual-change resonant frequency, which results from a mutual inductance component between the wireless power receiver and the repeating resonant unit, to the repeating resonant unit.
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Abstract
Disclosed is a wireless power transmitter which transmits power to a wireless power receiver using resonance. The wireless power transmitter includes a repeating resonant unit and a power source transmitting AC power having a mutual-change resonant frequency, which results from a mutual inductance component between the wireless power receiver and the repeating resonant unit, to the repeating resonant unit.
4 Citations
20 Claims
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1. A wireless power transmitter which wirelessly transmits power to a wireless power receiver using resonance, the wireless power transmitter comprising:
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a repeating resonant unit; and a power source transmitting AC power having a mutual-change resonant frequency, which results from a mutual inductance component between the wireless power receiver and the repeating resonant unit, to the repeating resonant unit. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 18, 19, 20)
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12. A wireless power repeater which wirelessly transferring power to a wireless power receiver using resonance, the wireless power repeater comprising:
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a plurality of repeating resonators, wherein the wireless power repeater transfers AC power having a mutual-change resonant frequency, which results from a mutual inductance component between a wireless power transmitter and the repeating resonators, to the wireless power receiver. - View Dependent Claims (13, 14, 15, 16, 17)
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Specification