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1. WO2020096221 - BATTERY PACK COMPRISING MOUNTING STRUCTURE

Publication Number WO/2020/096221
Publication Date 14.05.2020
International Application No. PCT/KR2019/013789
International Filing Date 18.10.2019
IPC
H01M 2/10 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
2Constructional details, or processes of manufacture, of the non-active parts
10Mountings; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
H01M 2/20 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
2Constructional details, or processes of manufacture, of the non-active parts
20Current-conducting connections for cells
H01M 10/6553 2014.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
60Heating or cooling; Temperature control
65Means for temperature control structurally associated with the cells
655Solid structures for heat exchange or heat conduction
6553Terminals or leads
H01M 10/643 2014.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
60Heating or cooling; Temperature control
64characterised by the shape of the cells
643Cylindrical cells
Applicants
  • 주식회사 엘지화학 LG CHEM, LTD. [KR]/[KR]
Inventors
  • 양진오 YANG, Jin-Oh
  • 양근주 YANG, Kun-Joo
  • 윤석진 YOON, Seog-Jin
Agents
  • 특허법인 필앤온지 PHIL & ONZI INT'L PATENT & LAW FIRM
Priority Data
10-2018-013472405.11.2018KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) BATTERY PACK COMPRISING MOUNTING STRUCTURE
(FR) BLOC-BATTERIE COMPRENANT UNE STRUCTURE DE MONTAGE
(KO) 탑재 구조물을 포함하는 배터리 팩
Abstract
(EN)
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.
(FR)
L'invention concerne un bloc-batterie ayant une efficacité de fabrication améliorée, une densité d'énergie élevée et une stabilité de produit améliorée. Le bloc-batterie selon la présente invention pour atteindre l'objectif ci-dessus comprend : une structure de montage comprenant un premier cadre ayant une forme de plaque ayant les deux extrémités recourbées dans une direction supérieure pour former un espace interne, et un second cadre accouplé à la partie inférieure du premier cadre et ayant une forme de plaque ayant les deux extrémités recourbées dans une direction inférieure pour former un espace interne ; un premier groupe de modules de batterie installé dans l'espace intérieur du premier cadre et pourvu d'une pluralité de modules de batterie ; et un second groupe de modules de batterie installé dans l'espace intérieur du second cadre et pourvu d'une pluralité de modules de batterie.
(KO)
본 발명은, 제조 효율이 향상되고, 에너지 밀도가 높으며, 제품의 안정성을 높인 배터리 팩을 개시한다. 상기와 같은 목적을 달성하기 위한 본 발명에 따른 배터리 팩은, 양단이 상부 방향으로 절곡되어 내부 공간이 형성된 플레이트 형상으로 구성된 제1 프레임, 및 상기 제1 프레임의 하부와 결합되며 양단이 하부 방향으로 절곡되어 내부 공간이 형성된 플레이트 형상으로 구성된 제2 프레임을 구비한 탑재 구조물; 상기 제1 프레임의 내부 공간에 수용되고 복수의 배터리 모듈을 구비한 제1 배터리 모듈군; 및 상기 제2 프레임의 내부 공간에 수용되고 복수의 배터리 모듈을 구비한 제2 배터리 모듈군을 포함한다.
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