CN220138646U - 二次电池以及包括该二次电池的电池模块 - Google Patents

二次电池以及包括该二次电池的电池模块 Download PDF

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Publication number
CN220138646U
CN220138646U CN202290000251.8U CN202290000251U CN220138646U CN 220138646 U CN220138646 U CN 220138646U CN 202290000251 U CN202290000251 U CN 202290000251U CN 220138646 U CN220138646 U CN 220138646U
Authority
CN
China
Prior art keywords
secondary battery
terminal extension
crimp
battery according
electrode
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CN202290000251.8U
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English (en)
Chinese (zh)
Inventor
李宽熙
柳德铉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Energy Solution Ltd
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
Application filed by LG Energy Solution Ltd filed Critical LG Energy Solution Ltd
Application granted granted Critical
Publication of CN220138646U publication Critical patent/CN220138646U/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H01M50/543—Terminals
    • H01M50/552—Terminals characterised by their shape
    • H01M50/559—Terminals adapted for cells having curved cross-section, e.g. round, elliptic or button 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/147—Lids or covers
    • H01M50/166—Lids or covers characterised by the methods of assembling casings with lids
    • H01M50/167—Lids or covers characterised by the methods of assembling casings with lids by crimping
    • 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
    • H01M50/547—Terminals characterised by the disposition of the terminals on the 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
    • H01M50/572—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
    • H01M50/588—Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries outside the batteries, e.g. incorrect connections of terminals or busbars
    • 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)
  • Sealing Battery Cases Or Jackets (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Battery Mounting, Suspending (AREA)
CN202290000251.8U 2021-02-23 2022-02-22 二次电池以及包括该二次电池的电池模块 Active CN220138646U (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2021-0024302 2021-02-23
KR1020210024302A KR20220120331A (ko) 2021-02-23 2021-02-23 이차전지 및 이를 포함하는 전지 모듈
PCT/KR2022/095035 WO2022182213A1 (fr) 2021-02-23 2022-02-22 Batterie secondaire et module de batterie la comprenant

Publications (1)

Publication Number Publication Date
CN220138646U true CN220138646U (zh) 2023-12-05

Family

ID=83048381

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202290000251.8U Active CN220138646U (zh) 2021-02-23 2022-02-22 二次电池以及包括该二次电池的电池模块

Country Status (4)

Country Link
KR (1) KR20220120331A (fr)
CN (1) CN220138646U (fr)
DE (1) DE212022000109U1 (fr)
WO (1) WO2022182213A1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100869803B1 (ko) * 2007-01-31 2008-11-21 삼성에스디아이 주식회사 전지 모듈
KR102635156B1 (ko) * 2016-04-22 2024-02-08 삼성에스디아이 주식회사 이차 전지
KR20180057362A (ko) * 2016-11-22 2018-05-30 삼성에스디아이 주식회사 이차 전지
KR102203249B1 (ko) * 2017-10-10 2021-01-13 주식회사 엘지화학 접속 캡을 구비한 원통형 전지셀
KR102263447B1 (ko) * 2018-03-02 2021-06-11 주식회사 엘지에너지솔루션 용접용 레이저 광선을 차단하는 구조를 포함하는 원통형 이차전지 및 이를 포함하는 전지팩
KR20210024302A (ko) 2019-08-21 2021-03-05 주식회사 비즈모델라인 Nfc 연동을 통한 전자 영수증 기반의 거래내역 수집 시스템 및 방법

Also Published As

Publication number Publication date
DE212022000109U1 (de) 2023-08-08
KR20220120331A (ko) 2022-08-30
WO2022182213A1 (fr) 2022-09-01

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