Processing

Please wait...

Settings

Settings

Goto Application

1. WO2020116825 - BATTERY MODULE AND METHOD FOR MANUFACTURING SAME

Publication Number WO/2020/116825
Publication Date 11.06.2020
International Application No. PCT/KR2019/015877
International Filing Date 19.11.2019
IPC
H01M 10/653 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
653characterised by electrically insulating or thermally conductive materials
H01M 10/647 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
647Prismatic or flat cells, e.g. pouch cells
H01M 10/613 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
61Types of temperature control
613Cooling or keeping cold
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
CPC
H01M 10/613
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
61Types of temperature control
613Cooling or keeping cold
H01M 10/647
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
647Prismatic or flat cells, e.g. pouch cells
H01M 10/653
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
653characterised by electrically insulating or thermally conductive materials
H01M 2/10
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
Applicants
  • 주식회사 엘지화학 LG CHEM, LTD. [KR]/[KR]
Inventors
  • 박진우 PARK, Jinwoo
  • 김태근 KIM, Tae Geun
  • 성준엽 SEONG, Junyeob
Agents
  • 유미특허법인 YOU ME PATENT AND LAW FIRM
Priority Data
10-2018-015551605.12.2018KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) BATTERY MODULE AND METHOD FOR MANUFACTURING SAME
(FR) MODULE DE BATTERIE ET SON PROCÉDÉ DE FABRICATION
(KO) 전지 모듈 및 그 제조 방법
Abstract
(EN)
A battery module according to an embodiment of the present invention includes: a battery cell stack in which a plurality of battery cells are stacked side by side adjacent to each other; a mono-frame for accommodating the battery cell stack, wherein the mono-frame has at least one opening opened in a longitudinal direction of the battery cell stack, and includes an upper plate and a lower plate perpendicular to stacked surfaces of the battery cell stack, and one pair of side plates parallel to the stacked surfaces of the battery cell stack; an outer expansion control pad located between the battery cell stack and the mono-frame; and a heat radiation resin material located between the battery cell stack and the lower plate, wherein the outer expansion control pad includes two body portions covering one surface of the battery cell stack and located between the battery cell stack and the one pair of side plates, and two bridge portions connecting the two body portions to each other and disposed along an edge of the battery cell stack between the battery cell stack and the lower plate.
(FR)
Un module de batterie selon un mode de réalisation de la présente invention comprend : un empilement d'éléments de batterie dans lequel une pluralité d'éléments de batterie sont empilés côte à côte adjacents les uns aux autres; un mono-cadre pour loger l'empilement d'éléments de batterie, le mono-cadre comportant au moins une ouverture donnant dans un sens longitudinal de l'empilement d'éléments de batterie, et comprend une plaque supérieure et une plaque inférieure perpendiculaires aux surfaces empilées de l'empilement d'éléments de batterie, et une paire de plaques latérales parallèles aux surfaces empilées de l'empilement d'éléments de batterie; un bloc de commande d'expansion externe situé entre l'empilement d'éléments de batterie et le mono-cadre; et un matériau de résine de rayonnement thermique situé entre l'empilement d'éléments de batterie et la plaque inférieure, le bloc de commande d'expansion externe comprenant deux parties corps recouvrant une surface de l'empilement d'éléments de batterie et situées entre l'empilement d'éléments de batterie et la paire de plaques latérales, et deux parties formant pont reliant les deux parties corps l'une à l'autre et disposées le long d'un bord de l'empilement d'éléments de batterie entre l'empilement d'éléments de batterie et la plaque inférieure.
(KO)
본 발명의 한 실시예에 따른 전지 모듈은 복수의 전지 셀이, 나란하게 서로 인접하여 적층된 전지 셀 적층체, 상기 전지 셀 적층체를 수납하며 상기 전지 셀 적층체의 길이 방향으로 개방된 적어도 하나의 개구를 가지고, 상기 전지 셀 적층체의 적층면에 수직인 상부 플레이트 및 하부 플레이트와 상기 전지 셀 적층체의 적층면과 평행한 한 쌍의 측면 플레이트를 포함하는 모노 프레임, 상기 전지 셀 적층체와 상기 모노 프레임 사이에 위치하는 외측 팽창 제어 패드, 및 상기 전지 셀 적층체와 상기 하부 플레이트 사이에 위치하는 방열 수지재를 포함하고, 상기 외측 팽창 제어 패드는 상기 전지 셀 적층체의 일면을 덮고 상기 전지 셀 적층체와 상기 한 쌍의 측면 플레이트 사이에 위치하는 2개의 본체부와, 상기 2개의 본체부를 연결하면서 상기 전지 셀 적층체와 상기 하부 플레이트 사이에서 상기 전지 셀 적층체의 변을 따라 형성된 2개의 브릿지부를 포함한다.
Also published as
Latest bibliographic data on file with the International Bureau