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Communication method suitable for battery pack, and battery pack

A communication method and battery pack technology, applied in the field of communication, can solve problems such as inability to adapt to electric tools or chargers, battery packs, electric tools or chargers without communication functions, and increased volume of battery packs, etc.

Active Publication Date: 2019-06-28
POSITEC POWER TOOLS (SUZHOU) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to enable electric tools to be connected to the Internet, the battery pack, electric tool or charger needs to have a communication function, but the battery pack, electric tool or charger in the prior art is not equipped with a communication function suitable for IOT, and the wired Communication requires sending and receiving two signals, that is to say, in order to enable the battery pack in the prior art to have a communication function, it is necessary to add two ports to the battery pack in the prior art
However, if two ports are added to the battery pack in the prior art, it will inevitably lead to an increase in the volume of the battery pack, an increase in ports, and it cannot be adapted to electric tools or chargers in the prior art.

Method used

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  • Communication method suitable for battery pack, and battery pack
  • Communication method suitable for battery pack, and battery pack
  • Communication method suitable for battery pack, and battery pack

Examples

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Embodiment Construction

[0061]Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.

[0062] figure 1 It is a structural schematic diagram of a battery pack in the prior art. figure 2 It is a structural schematic diagram of an electric tool in the prior art. image 3 It is a structural schematic diagram of a charger in the prior art. like figure 1 As shown, the battery pack 10 includes four ports, such as port 101, port 102, port 103, and port 104, wherein port 101 ...

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Abstract

The embodiment of the invention provides a communication method suitable for a battery pack, and a battery pack. The method comprises the steps of: sending configuration information to an electric tool or a charger through a first port by a battery pack; receiving electrical parameter information sent by the electric tool or the charger through a second port by the battery pack. According to the embodiment of the invention, a data sending function is reused at a BS interface of the battery pack, a data receiving function is reused at a TV interface of the battery pack, when the battery pack isconnected with the electric tool or the charger, the electric tool or the charger can determine the state of the battery pack according to the state signals on the BS interface or the TV interface, and can perform data communication through a reuse interface and the battery pack to achieve the battery pack with the communication function in a condition of ensuring the size of the battery pack andthe ports unchanged, solve the problem that the battery pack is not adaptive to the electric tools or the chargers in the prior art and bring convenience to users.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of communication, and in particular, to a communication method suitable for a battery pack and the battery pack. Background technique [0002] Electric tools (such as lithium electric tools) have been promoted on the market for many years, and there are a large number of battery packs and tools on the market. [0003] With the transformation of the Internet to the Internet of Things (IOT), electric tools may also be connected to the Internet. The mobile phone APP displays the operating parameters of the electric tool, and the battery pack can obtain the charging status of the battery through the mobile phone APP when charging. [0004] In order to enable electric tools to be connected to the Internet, the battery pack, electric tool or charger needs to have a communication function, but the battery pack, electric tool or charger in the prior art is not equipped with a communication...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M2/06H01M10/42H02J7/00
CPCY02E60/10
Inventor 刘芳世
Owner POSITEC POWER TOOLS (SUZHOU) CO LTD
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