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Battery module having vent hole terminal, and battery pack and vehicle including same

A battery module and vent technology, which is applied to battery pack components, batteries, circuits, etc., to simplify the electrical connection process and prevent penetration.

Pending Publication Date: 2022-07-08
LG ENERGY SOLUTION LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The present disclosure is designed to solve problems in the related art, and thus the present disclosure aims to apply an exhaust structure capable of exhausting exhaust gas and preventing external foreign matter and / or moisture from penetrating into the battery module itself, and simplifying multiple Electrical connection process between battery modules

Method used

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  • Battery module having vent hole terminal, and battery pack and vehicle including same
  • Battery module having vent hole terminal, and battery pack and vehicle including same
  • Battery module having vent hole terminal, and battery pack and vehicle including same

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Embodiment Construction

[0035] Hereinafter, preferred embodiments of the present disclosure will be described in detail with reference to the accompanying drawings. Before the description, it is to be understood that the terms used in the specification and the appended claims should not be construed as limited to their ordinary and dictionary meanings, but should be construed based on the principle that the inventor is permitted to define the terms appropriately for the best interpretation. Meanings and concepts corresponding to technical aspects of the present disclosure. Accordingly, the descriptions presented herein are only preferred examples for illustrative purposes only and are not intended to limit the scope of the disclosure, it being understood that other equivalents may be made without departing from the scope of the disclosure and modification.

[0036] refer to Figure 1 to Figure 3 , the battery module 100 according to an embodiment of the present disclosure will be described.

[003...

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Abstract

A battery module according to an embodiment of the present invention comprises: a cell stack comprising a plurality of electrically connected battery cells; a module housing in which the unit stack is received and which has a pair of module holes formed in one surface thereof; and a pair of vent hole terminals having terminal holes communicating with the module holes and electrically connected to the unit stack.

Description

technical field [0001] The present disclosure relates to a battery module having a vent terminal, a battery pack and a vehicle including the battery module, and more particularly, to a battery module including a vent terminal that can be used as both a vent and a module terminal A battery module, and a battery pack and a vehicle including the battery module. [0002] This application claims priority to Korean Patent Application No. 10-2020-0086932 filed in Korea on Jul. 14, 2020, the disclosure of which is incorporated herein by reference. Background technique [0003] In a battery module included in a battery pack for an electric vehicle or a hybrid vehicle, a plurality of battery cells are generally electrically connected to each other by using a bus bar frame, and a pair of module terminals are electrically connected to a plurality of battery cells constituting a stack of battery cells. The outermost battery cell among the battery cells. Further, in the battery module, ...

Claims

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Application Information

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IPC IPC(8): H01M50/308
CPCY02E60/10H01M50/207H01M50/503H01M50/553H01M50/367H01M50/308H01M50/35H01M50/578H01M50/502H01M50/20H01M2220/20H01M2200/20H01M50/547H01M50/505
Inventor 尹斗汉
Owner LG ENERGY SOLUTION LTD
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