US 2017/0250561 A1Published application

System and Method for Wireless Charging

AssigneeBeijing Xiaomi Mobile Software Co., Ltd.

InventorsZhijie LI, Wei SUN, Dan ZHU

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Abstract

Systems and methods are provided for wireless charging. The system includes an intelligent management device and a wireless charging transmitter. The intelligent management device is configured to: receive a wireless charging request from the mobile terminal; generate a wireless charging instruction according to the first location information of the mobile terminal and the charging location information of the wireless charging transmitter; and send the wireless charging instruction to the wireless charging transmitter. The wireless charging transmitter is configured to: receive the wireless charging instruction; determine a transmitting direction according to the direction information in the wireless charging instruction; and transmit a wireless energy wave in the transmitting direction.

Claims20

Dependent claims

A wireless charging system, comprising:

an intelligent management device and a wireless charging transmitter, wherein the intelligent management device stores charging location information of the wireless charging transmitter;
the intelligent management device is configured to:
receive a wireless charging request from a mobile terminal, in which the wireless charging request comprises first location information of the mobile terminal;
generate a wireless charging instruction according to the first location information of the mobile terminal and the charging location information of the wireless charging transmitter, wherein the wireless charging instruction comprises direction information of the mobile terminal relative to the wireless charging transmitter;
and send the wireless charging instruction to the wireless charging transmitter;
and
the wireless charging transmitter is configured to:
receive the wireless charging instruction;
determine a transmitting direction according to the direction information in the wireless charging instruction;
and transmit a wireless energy wave in the transmitting direction.

7 more elements

A method for wireless charging, comprising:

receiving, by an intelligent management device, a wireless charging request from a mobile terminal, wherein the wireless charging request comprises first location information of the mobile terminal;
generating, by the intelligent management device, a wireless charging instruction according to the first location information of the mobile terminal and second location information of the wireless charging transmitter, wherein wireless charging instruction comprises direction information of the mobile terminal relative to the wireless charging transmitter;
sending, by the intelligent management device, the wireless charging instruction to the wireless charging transmitter;
and
transmitting a wireless energy wave in the transmitting direction by the wireless charging transmitter, wherein the transmitting direction is determined according to the direction information in the wireless charging instruction.

2 more elements

Dependencies are inferred from the claim text.

Facts

Application: 15/443,775Filed 27 Feb 2017
Priority: CN 201610112902.329 Feb 2016
Published: 31 Aug 2017
Term ends: Not estimatedThe source records don’t support an estimate.

Classification14 codes

H02J 50/20
Circuit arrangements or systems for wireless supply or distribution of electric power: using microwaves or radio frequency waves
H02J 50/10
Circuit arrangements or systems for wireless supply or distribution of electric power: using inductive coupling
H02J 50/40
Circuit arrangements or systems for wireless supply or distribution of electric power: using two or more transmitting or receiving devices
H02J 50/60
Circuit arrangements or systems for wireless supply or distribution of electric power: responsive to the presence of foreign objects, e.g.…