Wireless charging method, emitting device, receiving device and wireless charging system

A wireless charging and transmitting device technology, which is applied in the direction of circuit devices, electromagnetic wave systems, battery circuit devices, etc., can solve the problem of poor versatility of the transmitting device and receiving device, and achieve the effect of enhanced versatility and fast wireless charging

Inactive Publication Date: 2014-03-05
SHENZHEN TCL NEW-TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Regrettably, although the above-mentioned wireless charging method brings a certain degree of convenience in use, this wireless charging method has an unavoidable defect, that is, the transmitting device for outputting electric energy and the receiving device for receiving electric energy must be used together , and each terminal to be charged (such as a mobile phone, a tablet computer, a portable game console, etc.) that is charged by the receiving device usually corresponds to a matching transmitting device and receiving device, thus resulting in a lack of versatility of the transmitting device and receiving device powerful

Method used

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  • Wireless charging method, emitting device, receiving device and wireless charging system
  • Wireless charging method, emitting device, receiving device and wireless charging system
  • Wireless charging method, emitting device, receiving device and wireless charging system

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no. 1 example

[0046] Based on the first embodiment above, the method also includes:

[0047] Step S14, when the battery is being charged, control the receiving device to detect the working state of the battery and generate corresponding feedback information, and control the receiving device to send the generated feedback information to the transmitting device.

[0048] Specifically, when the battery (the battery to be charged) is charged by the transmitting device and the receiving device, the receiving device is controlled to detect the working state of the battery to be charged in real time or regularly, and the working state of the battery to be charged is The status includes but is not limited to charging, working voltage, working current and / or fully charged, etc., the receiving device is controlled to generate corresponding feedback information according to the detected working status, and the receiving device is controlled to send real-time or regular feedback information to the The ...

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Abstract

The invention discloses a wireless charging method, an emitting device, a receiving device and a wireless charging system. The work parameters of the receiving device are correspondingly adjusted by controlling the receiving device according to the detected configuration parameter of a battery, and the emitting parameters of the emitting device are correspondingly adjusted according to the adjusted work parameters so that a wireless charging environment matched with the configuration parameters of the battery can be formed between the emitting device and the receiving device. The emitting device and the receiving device are charged in a wireless mode without being limited, and the emitting device and the receiving device are stronger in universality so that wireless charging can be carried out on wireless charging equipment more conveniently and faster.

Description

technical field [0001] The invention relates to the field of wireless charging, in particular to a wireless charging method, a transmitting device, a receiving device and a wireless charging system. Background technique [0002] The traditional charging method is usually: direct connection between the power output terminal (for example, the mains power supply terminal) and the power receiving terminal (for example, mobile phone, tablet computer, portable game console, etc.), and the power receiving terminal is based on the described The power cord receives the power output from the power output terminal. This traditional charging method is inconvenient to use because it must be connected through the power cord. In order to solve the inconvenience caused by this traditional charging method, a wireless charging method that charges through electromagnetic wave induction has appeared on the market. This method brings a certain degree of convenience to users. [0003] Regrettab...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J7/00H02J7/02H02J17/00H01M10/44H02J50/10H02J50/80
CPCY02E60/10
Inventor 杨福军王坚
Owner SHENZHEN TCL NEW-TECH CO LTD
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