TRANSMISSION COIL FOR WIRELESS POWER TRANSMISSION
First Claim
1. A transmission coil for a wireless power supply apparatus configured to transmit an electric power signal including any one from among an electric field, a magnetic field, and an electromagnetic field, the transmission coil comprising:
- a loop coil; and
a magnetic member configured to cover a portion of the loop coil.
1 Assignment
0 Petitions
Accused Products
Abstract
A transmission coil is mounted in a wireless power supply apparatus, and is configured to transmit an electric power signal including any one from among an electric field, a magnetic field, and an electromagnetic field. The transmission coil includes a loop coil and a magnetic member. The magnetic member is configured to cover a particular portion of the loop coil. For example, the loop coil may be configured to have a shape in which a first side and a second side are substantially in parallel with each other. The magnetic member may be configured to cover the first side of the loop coil.
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Citations
18 Claims
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1. A transmission coil for a wireless power supply apparatus configured to transmit an electric power signal including any one from among an electric field, a magnetic field, and an electromagnetic field, the transmission coil comprising:
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a loop coil; and a magnetic member configured to cover a portion of the loop coil. - View Dependent Claims (2, 3, 11)
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4. A transmission coil for a wireless power supply apparatus configured to transmit an electric power signal including any one from among an electric field, a magnetic field, and an electromagnetic field, the transmission coil comprising:
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a first loop coil; a second loop coil; a first magnetic member configured to cover a portion of the first loop coil that is farther from the second loop coil; and a second magnetic member configured to cover a portion of the second loop coil that is farther from the first loop coil. - View Dependent Claims (5, 6, 13, 14)
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7. A transmission coil for a wireless power supply apparatus configured to transmit an electric power signal including any one of an electric field, a magnetic field, and an electromagnetic field, the transmission coil comprising:
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a solenoid coil; and a magnetic member configured to cover a particular portion of the solenoid coil. - View Dependent Claims (8, 9, 15, 16)
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10. A transmission coil for a wireless power supply apparatus configured to transmit an electric power signal including any one of an electric field, a magnetic field, and an electromagnetic field, the transmission coil comprising:
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an antenna coil; and a magnetic member configured to cover a particular portion of the antenna coil. - View Dependent Claims (12, 17, 18)
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Specification