WIRELESS POWER TRANSMISSION APPARATUS
First Claim
1. A wireless power transmission apparatus, comprising:
- a transmission resonator installed in one side wall within a specific space and configured to comprise a transmission feeding loop for transmitting impedance matching and power and receive and transmit the impedance matching and power using the transmission feeding loop;
a relay resonator installed in an other side wall within the specific space and configured to have a resonant frequency identical with that of the transmission resonator and store energy in the specific space by generating mutual resonance through a resonance characteristic with the transmission resonator; and
one or more reception resonators installed within the specific space and configured to have a resonant frequency identical with that of the transmission resonator and receive the energy stored in the specific space.
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Accused Products
Abstract
A wireless power transmission apparatus includes: a transmission resonator installed in one side wall within a specific space and configured to comprise a transmission feeding loop for transmitting impedance matching and power and receive and transmit the impedance matching and power using the transmission feeding loop. Further, the wireless power transmission apparatus includes a relay resonator installed in another side wall within the specific space and configured to have a resonant frequency identical with that of the transmission resonator and store energy in the specific space by generating mutual resonance through a resonance characteristic with the transmission resonator; and one or more reception resonators installed within the specific space and configured to have a resonant frequency identical with that of the transmission resonator and receive the energy stored in the specific space.
254 Citations
11 Claims
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1. A wireless power transmission apparatus, comprising:
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a transmission resonator installed in one side wall within a specific space and configured to comprise a transmission feeding loop for transmitting impedance matching and power and receive and transmit the impedance matching and power using the transmission feeding loop; a relay resonator installed in an other side wall within the specific space and configured to have a resonant frequency identical with that of the transmission resonator and store energy in the specific space by generating mutual resonance through a resonance characteristic with the transmission resonator; and one or more reception resonators installed within the specific space and configured to have a resonant frequency identical with that of the transmission resonator and receive the energy stored in the specific space. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A wireless power transmission apparatus for wirelessly transmitting power to a moving body provided with a wheel, comprising:
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a transmission resonator installed in a first fixture for fixing one part of the wheel and configured to comprise a transmission feeding loop for transferring impedance matching and power and receive and transmit the impedance matching and power using the transmission feeding loop; a relay resonator installed in a second fixture for fixing an other part of the wheel and configured to have a resonant frequency identical with a resonant frequency of the transmission resonator and store energy in a space between the first and the second fixtures by generating mutual resonance through a resonance characteristic with the transmission resonator; and one or more reception resonators installed within the specific space and configured to have a resonant frequency identical with a resonant frequency of the transmission resonator and receive the energy stored in the space between the first and the second fixtures. - View Dependent Claims (9, 10, 11)
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Specification