US Patent Application 17777834. WIRELESS CHARGING DEVICE, METHOD, AND SYSTEM simplified abstract
Contents
WIRELESS CHARGING DEVICE, METHOD, AND SYSTEM
Organization Name
Inventor(s)
WIRELESS CHARGING DEVICE, METHOD, AND SYSTEM - A simplified explanation of the abstract
- This abstract for appeared for US patent application number 17777834 Titled 'WIRELESS CHARGING DEVICE, METHOD, AND SYSTEM'
Simplified Explanation
The abstract describes a wireless power receiving device that can receive wireless power from a wireless power transmission device. The device uses magnetic coupling to receive power at a specific operating frequency. It can also communicate with the power transmission device using either the same operating frequency or a different frequency. The device can send a swap inquiry message to the power transmission device and receive a response message to determine whether to swap the power transmission device.
Original Abstract Submitted
A wireless power receiving device according to an embodiment of the present specification is a wireless power receiving device that receives wireless power from a wireless power transmission device. The wireless power receiving device: receives wireless power from the wireless power transmission device at an operating frequency through magnetic coupling with the wireless power transmission device; communicates with the wireless power transmission device using at least one of in-band communication using the operating frequency and out-band communication using a frequency other than the operating frequency; transmits a swap inquiry message to the wireless power transmission device through one of the in-band communication and the out-band communication; and receives a response message to the swap inquiry message from the wireless power transmission device through the other of the in-band communication and the out-band communication, and determines whether to swap the wireless power transmission device.
