PL4239768T3 - Moduł akumulatorowy o zwiększonym bezpieczeństwie - Google Patents

Moduł akumulatorowy o zwiększonym bezpieczeństwie

Info

Publication number
PL4239768T3
PL4239768T3 PL22804840.1T PL22804840T PL4239768T3 PL 4239768 T3 PL4239768 T3 PL 4239768T3 PL 22804840 T PL22804840 T PL 22804840T PL 4239768 T3 PL4239768 T3 PL 4239768T3
Authority
PL
Poland
Prior art keywords
battery module
improved safety
safety
improved
battery
Prior art date
Application number
PL22804840.1T
Other languages
English (en)
Inventor
Sung-Hwan Jang
Jun-Yeob Seong
Bok-Gun LEE
Hye-Mi JUNG
Original Assignee
Lg Energy Solution, 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
Priority claimed from KR1020220007727A external-priority patent/KR102713991B1/ko
Application filed by Lg Energy Solution, Ltd. filed Critical Lg Energy Solution, Ltd.
Publication of PL4239768T3 publication Critical patent/PL4239768T3/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
    • H01M50/30—Arrangements for facilitating escape of gases
    • H01M50/383—Flame arresting or ignition-preventing means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/658—Means for temperature control structurally associated with the cells by thermal insulation or shielding
    • 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
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
    • H01M50/24—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
    • 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
    • H01M50/249—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for aircraft or vehicles, e.g. cars or trains
    • 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
    • H01M50/289—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs
    • 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
    • H01M50/289—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs
    • H01M50/293—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs characterised by the 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/505—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing comprising a single busbar
    • 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
    • H01M50/507—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing comprising an arrangement of two or more busbars within a container structure, e.g. busbar modules
    • 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
    • H01M50/584—Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries
    • H01M50/59—Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries characterised by the protection means
    • H01M50/593—Spacers; Insulating plates
    • 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)
  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Mounting, Suspending (AREA)
  • Connection Of Batteries Or Terminals (AREA)
PL22804840.1T 2021-05-20 2022-04-12 Moduł akumulatorowy o zwiększonym bezpieczeństwie PL4239768T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20210065127 2021-05-20
KR1020220007727A KR102713991B1 (ko) 2021-05-20 2022-01-19 안전성이 향상된 배터리 모듈
PCT/KR2022/005263 WO2022244985A1 (ko) 2021-05-20 2022-04-12 안전성이 향상된 배터리 모듈

Publications (1)

Publication Number Publication Date
PL4239768T3 true PL4239768T3 (pl) 2025-11-03

Family

ID=84140751

Family Applications (1)

Application Number Title Priority Date Filing Date
PL22804840.1T PL4239768T3 (pl) 2021-05-20 2022-04-12 Moduł akumulatorowy o zwiększonym bezpieczeństwie

Country Status (7)

Country Link
US (1) US20240106068A1 (pl)
EP (1) EP4239768B1 (pl)
JP (2) JP7585492B2 (pl)
KR (1) KR20240149851A (pl)
ES (1) ES3049763T3 (pl)
PL (1) PL4239768T3 (pl)
WO (1) WO2022244985A1 (pl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022244985A1 (ko) * 2021-05-20 2022-11-24 주식회사 엘지에너지솔루션 안전성이 향상된 배터리 모듈
JP7746566B2 (ja) * 2022-12-02 2025-09-30 エルジー エナジー ソリューション リミテッド バッテリーモジュール
EP4401191B1 (en) * 2022-12-02 2025-11-19 Lg Energy Solution, Ltd. Battery module
KR20240134669A (ko) * 2023-03-02 2024-09-10 주식회사 엘지에너지솔루션 화염배출 차단유닛이 구비된 배터리 모듈 및 이를 포함하는 배터리 팩
WO2025247828A1 (en) * 2024-05-27 2025-12-04 Lilium GmbH Feedthrough in connection with thermal barriers

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5598442B2 (ja) * 2011-08-03 2014-10-01 トヨタ自動車株式会社 電池モジュール
KR20150127863A (ko) * 2012-08-30 2015-11-18 에스케이이노베이션 주식회사 배터리 모듈
AT514061B1 (de) * 2013-04-03 2014-10-15 Avl List Gmbh Wiederaufladbare Batterie
US11024900B2 (en) * 2017-04-20 2021-06-01 Ford Global Technologies, Llc Battery cell support assembly
CN109428026A (zh) * 2017-08-31 2019-03-05 宁德时代新能源科技股份有限公司 电池模组
JP6879981B2 (ja) 2018-08-30 2021-06-02 第一工業製薬株式会社 絶縁性シートおよび組電池
EP3627675A1 (en) 2018-09-21 2020-03-25 Maschinenfabrik Reinhausen GmbH Analyzing an operating condition of a power converter
KR102762534B1 (ko) * 2019-03-04 2025-02-03 주식회사 엘지에너지솔루션 스웰링 흡수 및 열 차단 기능을 갖는 패드 복합체를 구비하는 배터리 모듈, 이를 포함하는 배터리 팩 및 자동차
AU2019438802A1 (en) 2019-04-01 2021-12-02 Blue Origin Manufacturing, LLC Apparatus for mitigation of thermal event propagation for battery systems
JP7267129B2 (ja) * 2019-07-10 2023-05-01 本田技研工業株式会社 蓄電モジュール
CN212136508U (zh) * 2020-04-02 2020-12-11 恒大新能源技术(深圳)有限公司 一种电池组件
KR102399230B1 (ko) 2020-07-10 2022-05-17 쟝쑤 치이 테크놀러지 컴퍼니 리미티드 일방향의 연속 섬유 강화 열가소성 복합 재료의 제조 방법 및 설비
WO2022244985A1 (ko) * 2021-05-20 2022-11-24 주식회사 엘지에너지솔루션 안전성이 향상된 배터리 모듈

Also Published As

Publication number Publication date
EP4239768A4 (en) 2024-10-23
KR20240149851A (ko) 2024-10-15
WO2022244985A1 (ko) 2022-11-24
ES3049763T3 (en) 2025-12-18
JP2025013493A (ja) 2025-01-24
US20240106068A1 (en) 2024-03-28
EP4239768A1 (en) 2023-09-06
EP4239768B1 (en) 2025-07-23
JP7585492B2 (ja) 2024-11-18
JP2023551523A (ja) 2023-12-08

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