MULTIPLE USE WIRELESS POWER SYSTEMS
First Claim
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1. A remote device comprising:
- a first wireless power input optimized for wireless power from a first wireless power source;
a second wireless power input optimized for wireless power from a second wireless power source, wherein said first wireless power source and said second wireless power source are different types of wireless power sources;
a load; and
a controller programmed to control which of the first wireless power input and the second wireless power input provide power to the load of the remote device.
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Abstract
A wireless power system having at least one of a remote device with multiple wireless power inputs capable of receiving power from a different wireless power source, a remote device including a hybrid secondary that can be selectively configured for multiple uses, a remote device including a hybrid secondary, a far field wireless power source having a low power mode, a remote device having the capability of communicating with multiple different wireless power sources to indicate that a wireless power hot spot is nearby, a wireless power supply including multiple wireless power transmitters.
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Citations
21 Claims
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1. A remote device comprising:
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a first wireless power input optimized for wireless power from a first wireless power source; a second wireless power input optimized for wireless power from a second wireless power source, wherein said first wireless power source and said second wireless power source are different types of wireless power sources; a load; and a controller programmed to control which of the first wireless power input and the second wireless power input provide power to the load of the remote device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A remote device comprising:
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a hybrid secondary selectively configurable between a first configuration optimized for wireless power from a first wireless power source and a second configuration optimized for wireless power from a second wireless power source; a load; and a controller programmed to selectively configure the hybrid secondary between the first configuration and the second configuration. - View Dependent Claims (11, 16, 17, 19, 20, 21)
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12. A far field wireless power system comprising:
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a remote device including a far field antenna for harvesting RF energy; a far field wireless power source having a low power mode and an RF energy transmission mode, the far field wireless power source utilizes less power during low power mode than during power transmission mode; and wherein the remote device and the far field wireless power source communicate using an intermittent signal to enable the far field wireless power source to change from low power mode to RF energy transmission mode. - View Dependent Claims (13, 14, 15)
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18. A wireless power supply comprising:
a plurality of wireless power transmitters, each of the wireless power transmitters capable of supplying a different type of wireless power.
Specification