Battery Pack

Abstract: A battery pack according to an embodiment of the present invention may comprise: a housing; and multiple battery units disposed in the housing. Each of the battery units may comprise: a first battery cell extending in parallel with the width direction of the housing; a second battery cell disposed on one side of the first battery cell in the width direction of the housing and aligned in parallel with the first battery cell; and a rigid case extending in parallel with the width direction of the housing and integrally receiving the first and second battery cells. The case may have: a first vent hole facing the first battery cell; and a second vent hole facing the second battery cell. The housing may comprise a vent channel communicating with the first and second vent holes.

Patent Information

Application #

Filing Date

14 August 2024

Publication Number

51/2024

Publication Type

INA

Invention Field

ELECTRICAL

Status

Email

Parent Application

Applicants

LG ENERGY SOLUTION, LTD.

Tower 1, 108, Yeoui-daero Yeongdeungpo-gu Seoul 07335

Inventors

1. LEE, Jae Hyun

LG Energy Solution Research Park, 188, Munji-ro Yuseong-gu Daejeon 34122

2. SHIN, Ju Hwan

LG Energy Solution Research Park, 188, Munji-ro Yuseong-gu Daejeon 34122

3. LEE, Tae Kyeong

LG Energy Solution Research Park, 188, Munji-ro Yuseong-gu Daejeon 34122

4. LEE, Hyoung Suk

LG Energy Solution Research Park, 188, Munji-ro Yuseong-gu Daejeon 34122

Specification

Documents

Application Documents

#	Name	Date
1	202417061722-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [14-08-2024(online)].pdf	2024-08-14
2	202417061722-STATEMENT OF UNDERTAKING (FORM 3) [14-08-2024(online)].pdf	2024-08-14
3	202417061722-REQUEST FOR EXAMINATION (FORM-18) [14-08-2024(online)].pdf	2024-08-14
4	202417061722-PRIORITY DOCUMENTS [14-08-2024(online)].pdf	2024-08-14
5	202417061722-POWER OF AUTHORITY [14-08-2024(online)].pdf	2024-08-14
6	202417061722-FORM 18 [14-08-2024(online)].pdf	2024-08-14
7	202417061722-FORM 1 [14-08-2024(online)].pdf	2024-08-14
8	202417061722-DRAWINGS [14-08-2024(online)].pdf	2024-08-14
9	202417061722-DECLARATION OF INVENTORSHIP (FORM 5) [14-08-2024(online)].pdf	2024-08-14
10	202417061722-COMPLETE SPECIFICATION [14-08-2024(online)].pdf	2024-08-14
11	202417061722-MARKED COPIES OF AMENDEMENTS [22-08-2024(online)].pdf	2024-08-22
12	202417061722-FORM 13 [22-08-2024(online)].pdf	2024-08-22
13	202417061722-AMMENDED DOCUMENTS [22-08-2024(online)].pdf	2024-08-22
14	202417061722-Proof of Right [30-08-2024(online)].pdf	2024-08-30
15	202417061722-FORM 3 [21-01-2025(online)].pdf	2025-01-21