Connector, battery management unit, and battery pack

A battery management unit, battery unit technology, applied in the direction of battery pack components, connections, fixed connections, etc., can solve the problems of connection area damage, connector disconnection, permanent deformation, etc., to improve heat dissipation performance, reduce connection failures, Reduce the effect of permanent deformation

Active Publication Date: 2021-11-16
LG ENERGY SOLUTION LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] However, in the related art, as the connector and the mating connector inserted into the connector are repeatedly connected and disconnected, the connection area of ​​the connector is damaged or permanently deformed, which makes even when the mating connector is inserted into the connector It will also cause disconnection of the connector, resulting in connection failure

Method used

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  • Connector, battery management unit, and battery pack
  • Connector, battery management unit, and battery pack
  • Connector, battery management unit, and battery pack

Examples

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Embodiment Construction

[0048] Hereinafter, preferred embodiments of the present disclosure will be described in detail with reference to the accompanying drawings. Before the description, it should be understood that the terms used in the specification and the appended claims should not be construed as limited to the general meaning and dictionary meaning, but should be based on the principle of allowing the inventor to define the terms appropriately for the best interpretation, It is explained on the basis of meanings and concepts corresponding to technical aspects of the present disclosure.

[0049] Therefore, the description presented herein is only a preferred example for the purpose of illustration and is not intended to limit the scope of the present disclosure, so it should be understood that other equivalents and modifications can be made without departing from the scope of the present disclosure.

[0050] figure 1 is a perspective view schematically showing a battery management unit includ...

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Abstract

A connector with enhanced durability is disclosed. To achieve the above-described objective, the connector according to the present invention comprises: a mounting unit which is electrically connected to a battery management unit; a first clip terminal unit and a second clip terminal unit which are elastically deformable and configured to contact counterpart connecting terminals; and a terminal housing having side walls, wherein each of the first clip terminal unit and the second clip terminal unit includes: a connecting part of which a portion contacts the counterpart connecting terminal inserted between the first clip terminal unit and the second clip terminal unit; and a support part extending from the connecting part and configured to be supported by the side walls of the terminal housing.

Description

technical field [0001] The present disclosure relates to a connector, a battery management unit, and a battery pack, and more particularly, to a connector with improved durability. [0002] This application claims priority from Korean Patent Application No. 10-2019-0108439 filed in Korea on September 2, 2019, the disclosure of which is incorporated herein by reference. Background technique [0003] Recently, secondary batteries capable of charging and discharging have been widely used as energy sources for wireless mobile devices. In addition, secondary batteries are attracting attention as power sources of electric vehicles (EVs) and hybrid electric vehicles (HEVs) proposed as solutions to air pollution such as existing gasoline vehicles and diesel vehicles using fossil fuels. [0004] In small mobile devices, one or two or three battery cells are used per device, while in medium and large devices such as automobiles, due to the need for high power and large capacity, a me...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R9/24H01R13/11H01M10/42
CPCH01R9/24H01R13/11H01M10/425H01M2010/4271H01R12/7088H01R13/113H01R13/2457H01R12/58H01M50/213H01M50/287H01M50/503Y02E60/10H01R11/281H01R4/26H01R13/24H01R4/48H01R12/716H01R13/115H01R13/422H01R13/50
Inventor 权宰国
Owner LG ENERGY SOLUTION LTD
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