Battery pack comprising mounting structure

A technology for mounting structures and battery packs, applied to battery pack parts, batteries, structural parts, etc., can solve the problems of increasing the cost and time of battery packs, prevent performance degradation, resist collisions in the front and rear directions, and enhance mechanical rigidity Effect

Active Publication Date: 2020-09-04
LG ENERGY SOLUTION LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, the cost and time for manufacturing the battery pack are greatly increased

Method used

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  • Battery pack comprising mounting structure
  • Battery pack comprising mounting structure
  • Battery pack comprising mounting structure

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Embodiment Construction

[0066] 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 appended claims should not be construed as limited to the ordinary and dictionary meanings, but based on the principle of allowing the inventor to define the terms appropriately for the best interpretation in connection with this document The disclosed technical aspects are explained on the basis of corresponding meanings and concepts.

[0067] Accordingly, the descriptions presented herein are preferred embodiments for the purpose of illustration only, and are not intended to limit the scope of the present disclosure, so it should be understood that other equivalents can be made thereto without departing from the scope of the present disclosure. Substitutions and variants.

[0068] figure 1 is a perspective view schematically showing a battery ...

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Abstract

Disclosed is a battery pack having improved manufacturing efficiency, high energy density, and improved product stability. The battery pack according to the present invention for achieving the above objective comprises: a mounting structure including a first frame having a plate shape having both ends bent in an upper direction to form an inner space, and a second frame coupled to the lower portion of the first frame and having a plate shape having both ends bent in a lower direction to form an inner space; a first battery module group accommodated in the inner space of the first frame and provided with a plurality of battery modules; and a second battery module group accommodated in the inner space of the second frame and provided with a plurality of battery modules.

Description

technical field [0001] The present disclosure relates to a battery pack including a mounting structure, and more particularly, to a battery pack having improved manufacturing efficiency, high energy density, and enhanced product stability. [0002] This application claims priority from Korean Patent Application No. 10-2018-0134724 filed in the Republic of Korea on Nov. 5, 2018, the disclosure of which is incorporated herein by reference. Background technique [0003] Secondary batteries are very suitable for various products and have electrical characteristics of high energy density. Secondary batteries are applied not only to portable electronic devices but also to electric vehicles driven by electric drive sources, hybrid electric vehicles, power storage devices, and the like. [0004] Secondary batteries are attracting attention as new energy sources with improved eco-friendliness and energy efficiency due to significantly reduced use of fossil fuels and generation of no...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M2/10H01M2/20H01M10/6553H01M10/643H01M50/213H01M50/244H01M50/50
CPCY02E60/10H01M50/50H01M50/258H01M50/213H01M50/24H01M50/244H01M50/502H01M10/6553H01M10/643H01M2220/20H01M2220/30H01M50/20H01M10/655H01M10/482
Inventor 杨镇浯杨根周尹锡珍
Owner LG ENERGY SOLUTION LTD
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