バッテリーモジュール - LG Energy Solution Limited

Title:

バッテリーモジュール

Document Type and Number:

Japanese Patent JP7027639

Kind Code:

B2

Abstract:

Disclosed is a battery module having improved process efficiency for a bonding process between an electrode lead and a bus bar of a secondary battery. The battery module includes a plurality of pouch-type secondary batteries; and a bus bar made of an electrically conductive material and bonded to at least two electrode leads of the secondary batteries to electrically connect the secondary batteries to each other, wherein the electrode lead is configured to protrude from the secondary battery in a front and rear direction, and at least one of left and right side surfaces of the electrode lead is bonded to the bus bar.

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Inventors:

Chun-Hoon Lee
Dal-Mo Kang
Sun-U Ryu
Jeong-Oh Moon
Chin-Young Park
Ho-June Chi

Application Number:

JP2019529981A

Publication Date:

March 02, 2022

Filing Date:

January 05, 2018

Export Citation:

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Assignee:

LG Energy Solution Limited

International Classes:

H01M50/50; H01M50/211; H01M50/503; H01M50/516; H01M50/553

Domestic Patent References:

JP2015056342A
JP2013187046A
JP2013519214A

Foreign References:

KR1020140137044A

Attorney, Agent or Firm:

Masato Iida
Shinya Mihiro

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