CONTROLLING FIELD DISTRIBUTION OF A WIRELESS POWER TRANSMITTER
First Claim
Patent Images
1. A transmitter, comprising:
- a transmit antenna configured to generate a field; and
at least one parasitic antenna proximate the transmit antenna and configured to modify a distribution of the generated field.
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Abstract
Exemplary embodiments are directed to control of field distribution of a wireless power transmitter. A transmitter may include a transmit antenna configured to generate a field. The transmitter may further include least one parasitic antenna proximate the transmit antenna and configured to modify a distribution of the generated field.
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Citations
21 Claims
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1. A transmitter, comprising:
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a transmit antenna configured to generate a field; and at least one parasitic antenna proximate the transmit antenna and configured to modify a distribution of the generated field. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method, comprising:
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generating a field with a wireless transmit antenna of a transmitter; and modifying a distribution of the generated field with a parasitic antenna within the transmitter and proximate the transmit antenna. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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19. A device, comprising:
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means for generating a field with a wireless transmit antenna; and means for modifying a distribution of the generated field with a parasitic antenna within the transmitter and proximate the transmit antenna. - View Dependent Claims (20, 21)
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Specification