POWER-TRANSMITTING DEVICE AND WIRELESS POWER TRANSMISSION SYSTEM
First Claim
1. A power-transmitting device transmitting AC power generated in an inverter circuit to a power-receiving device in a wireless manner by magnetically coupling a power-transmitting coil to a power-receiving coil of the power-receiving device, the power-transmitting device comprisinga power transmission controller controlling the inverter circuit to change the AC power in accordance with information relating to a state of power transmission to a load connected to the power-receiving device.
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Accused Products
Abstract
A power-transmitting device transmits AC power generated in an inverter circuit to a power receiving device in a wireless manner by magnetically coupling a power-transmitting coil to a power-receiving coil of the power receiving device. The power-transmitting device is provided with a power transmission controller which controls the aforementioned inverter circuit to change the AC power in accordance with information relating to the state of power transmission to a load connected to the power-receiving device.
9 Citations
14 Claims
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1. A power-transmitting device transmitting AC power generated in an inverter circuit to a power-receiving device in a wireless manner by magnetically coupling a power-transmitting coil to a power-receiving coil of the power-receiving device, the power-transmitting device comprising
a power transmission controller controlling the inverter circuit to change the AC power in accordance with information relating to a state of power transmission to a load connected to the power-receiving device.
Specification