PL3624227T3 - Moduł akumulatorowy mający zwiększoną stabilność połączeń elektrycznych - Google Patents

Moduł akumulatorowy mający zwiększoną stabilność połączeń elektrycznych

Info

Publication number
PL3624227T3
PL3624227T3 PL18881818T PL18881818T PL3624227T3 PL 3624227 T3 PL3624227 T3 PL 3624227T3 PL 18881818 T PL18881818 T PL 18881818T PL 18881818 T PL18881818 T PL 18881818T PL 3624227 T3 PL3624227 T3 PL 3624227T3
Authority
PL
Poland
Prior art keywords
electrical connection
battery module
connection stability
enhanced electrical
enhanced
Prior art date
Application number
PL18881818T
Other languages
English (en)
Inventor
Kyung-Mo Kim
Jeong-O MUN
Ho-June CHI
Hang-June Choi
Original Assignee
Lg Chem, Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lg Chem, Ltd. filed Critical Lg Chem, Ltd.
Publication of PL3624227T3 publication Critical patent/PL3624227T3/pl

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/552—Terminals characterised by their shape
    • H01M50/553—Terminals adapted for prismatic, pouch or rectangular cells
    • H01M50/557—Plate-shaped terminals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/117—Inorganic material
    • H01M50/119—Metals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/121—Organic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/124—Primary casings; Jackets or wrappings characterised by the material having a layered structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/172—Arrangements of electric connectors penetrating the casing
    • H01M50/174—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells
    • H01M50/178—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells for pouch or flexible bag cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/211—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for pouch cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/503—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the shape of the interconnectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/531—Electrode connections inside a battery casing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/572—Means for preventing undesired use or discharge
    • H01M50/574—Devices or arrangements for the interruption of current
    • H01M50/579—Devices or arrangements for the interruption of current in response to shock
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Battery Mounting, Suspending (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
PL18881818T 2017-11-24 2018-10-31 Moduł akumulatorowy mający zwiększoną stabilność połączeń elektrycznych PL3624227T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020170158519A KR102258819B1 (ko) 2017-11-24 2017-11-24 전기적 연결 안전성이 향상된 배터리 모듈
PCT/KR2018/013133 WO2019103344A1 (ko) 2017-11-24 2018-10-31 전기적 연결 안전성이 향상된 배터리 모듈
EP18881818.1A EP3624227B1 (en) 2017-11-24 2018-10-31 Battery module having enhanced electrical connection stability

Publications (1)

Publication Number Publication Date
PL3624227T3 true PL3624227T3 (pl) 2021-10-18

Family

ID=66631067

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18881818T PL3624227T3 (pl) 2017-11-24 2018-10-31 Moduł akumulatorowy mający zwiększoną stabilność połączeń elektrycznych

Country Status (7)

Country Link
US (1) US11217864B2 (pl)
EP (1) EP3624227B1 (pl)
JP (1) JP6798043B2 (pl)
KR (1) KR102258819B1 (pl)
CN (1) CN110622341B (pl)
PL (1) PL3624227T3 (pl)
WO (1) WO2019103344A1 (pl)

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KR102320342B1 (ko) 2018-05-29 2021-11-03 주식회사 엘지에너지솔루션 배터리 모듈
JP7170735B2 (ja) * 2018-10-26 2022-11-14 エルジー エナジー ソリューション リミテッド バッテリーセルの損傷を防止できる構造を有するバッテリーモジュール、これを含むバッテリーパック及び自動車
JP7115358B2 (ja) * 2019-02-26 2022-08-09 住友電装株式会社 電子モジュール
CN111755657B (zh) * 2019-03-29 2022-02-15 宁德新能源科技有限公司 电极组件
KR102541537B1 (ko) * 2019-06-25 2023-06-08 주식회사 엘지에너지솔루션 전지 모듈 및 이를 포함하는 전지팩
KR20210048811A (ko) * 2019-10-24 2021-05-04 주식회사 엘지화학 배터리 모듈, 이러한 배터리 모듈을 포함하는 배터리 팩 및 자동차
KR102506245B1 (ko) * 2019-11-14 2023-03-03 주식회사 엘지에너지솔루션 전지 모듈, 전지 모듈 제조 방법 및 전지 모듈을 포함하는 전지 팩
KR20220032930A (ko) * 2020-09-08 2022-03-15 주식회사 엘지에너지솔루션 전극 리드가 비대칭 구조로 형성된 전지 셀 및 이를 포함하는 기계적 강도가 보강된 전지 모듈
CN112151730B (zh) * 2020-09-25 2023-02-21 飞毛腿(福建)电子有限公司 一种移动电源激光焊接装配结构及其装配工艺
KR20240007501A (ko) * 2022-07-08 2024-01-16 주식회사 엘지에너지솔루션 배터리 모듈, 배터리 팩 및 이를 포함하는 자동차

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Also Published As

Publication number Publication date
WO2019103344A1 (ko) 2019-05-31
EP3624227A4 (en) 2020-08-12
JP2020518970A (ja) 2020-06-25
CN110622341B (zh) 2022-04-08
EP3624227A1 (en) 2020-03-18
US20200067066A1 (en) 2020-02-27
KR102258819B1 (ko) 2021-05-31
KR20190060376A (ko) 2019-06-03
JP6798043B2 (ja) 2020-12-09
US11217864B2 (en) 2022-01-04
CN110622341A (zh) 2019-12-27
EP3624227B1 (en) 2021-06-02

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