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Battery Pack And Vehicle Comprising Same

Abstract: Disclosed is a battery pack configured such that when gas is generated inside a battery module, high-temperature gas can be discharged to the outside of the battery pack without affecting other adjacent battery modules. A battery pack according to one aspect of the invention comprises: a pack housing; battery modules; and a first side venting passage and a second side venting passage that are configured to guide venting gas, generated from the battery modules, to a collection space from positions corresponding to the battery modules, wherein the pack cover has a protrusion part on the surface of an area corresponding to the collection space.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
22 August 2024
Publication Number
51/2024
Publication Type
INA
Invention Field
ELECTRICAL
Status
Email
Parent Application

Applicants

LG ENERGY SOLUTION, LTD.
Tower1, 108, Yeoui-daero, Yeongdeungpo-Gu, Seoul 07335

Inventors

1. WOO, Sung-Hoon
LG Chem Research Park, 188, Munji-ro, Yuseong-gu, Daejeon 34122
2. SHIN, Ju-Hwan
LG Chem Research Park, 188, Munji-ro, Yuseong-gu, Daejeon 34122
3. PARK, Myung-Ki
LG Chem Research Park, 188, Munji-ro, Yuseong-gu, Daejeon 34122
4. PARK, Won-Kyoung
LG Chem Research Park, 188, Munji-ro, Yuseong-gu, Daejeon 34122
5. SEONG, Jun-Yeob
LG Chem Research Park, 188, Munji-ro, Yuseong-Gu, Daejeon 34122
6. LEE, Tae-Kyeong
LG Chem Research Park, 188, Munji-ro, Yuseong-Gu, Daejeon 34122
7. LEE, Hyoung-Suk
LG Chem Research Park, 188, Munji-ro, Yuseong-gu, Daejeon 34122

Specification

Documents

Application Documents

# Name Date
1 202417063392-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [22-08-2024(online)].pdf 2024-08-22
2 202417063392-STATEMENT OF UNDERTAKING (FORM 3) [22-08-2024(online)].pdf 2024-08-22
3 202417063392-REQUEST FOR EXAMINATION (FORM-18) [22-08-2024(online)].pdf 2024-08-22
4 202417063392-PROOF OF RIGHT [22-08-2024(online)].pdf 2024-08-22
5 202417063392-PRIORITY DOCUMENTS [22-08-2024(online)].pdf 2024-08-22
6 202417063392-POWER OF AUTHORITY [22-08-2024(online)].pdf 2024-08-22
7 202417063392-FORM 18 [22-08-2024(online)].pdf 2024-08-22
8 202417063392-FORM 1 [22-08-2024(online)].pdf 2024-08-22
9 202417063392-DRAWINGS [22-08-2024(online)].pdf 2024-08-22
10 202417063392-DECLARATION OF INVENTORSHIP (FORM 5) [22-08-2024(online)].pdf 2024-08-22
11 202417063392-COMPLETE SPECIFICATION [22-08-2024(online)].pdf 2024-08-22
12 202417063392-FORM 3 [10-02-2025(online)].pdf 2025-02-10