CN110100330B - 电池模块 - Google Patents

电池模块 Download PDF

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Publication number
CN110100330B
CN110100330B CN201880005196.XA CN201880005196A CN110100330B CN 110100330 B CN110100330 B CN 110100330B CN 201880005196 A CN201880005196 A CN 201880005196A CN 110100330 B CN110100330 B CN 110100330B
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CN
China
Prior art keywords
metal plate
main frame
metal
electrode lead
battery module
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
CN201880005196.XA
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English (en)
Chinese (zh)
Other versions
CN110100330A (zh
Inventor
李订勋
姜达模
柳相宇
文祯晤
朴真用
池昊俊
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 Chem Ltd
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 Chem Ltd, LG Energy Solution Ltd filed Critical LG Chem Ltd
Publication of CN110100330A publication Critical patent/CN110100330A/zh
Application granted granted Critical
Publication of CN110100330B publication Critical patent/CN110100330B/zh
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
    • H01R4/62—Connections between conductors of different materials; Connections between or with aluminium or steel-core aluminium conductors
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/105—Pouches or flexible bags
    • 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
    • H01M50/124—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
    • H01M50/20—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
    • 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
    • H01M50/502—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
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/521—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the material
    • H01M50/522—Inorganic 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
    • H01M50/531—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
    • 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)
CN201880005196.XA 2017-05-29 2018-01-05 电池模块 Active CN110100330B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020170066191A KR102209773B1 (ko) 2017-05-29 2017-05-29 배터리 모듈
KR10-2017-0066191 2017-05-29
PCT/KR2018/000283 WO2018221818A1 (ko) 2017-05-29 2018-01-05 배터리 모듈

Publications (2)

Publication Number Publication Date
CN110100330A CN110100330A (zh) 2019-08-06
CN110100330B true CN110100330B (zh) 2022-07-19

Family

ID=64455851

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880005196.XA Active CN110100330B (zh) 2017-05-29 2018-01-05 电池模块

Country Status (6)

Country Link
US (1) US11342631B2 (enExample)
EP (1) EP3547401B1 (enExample)
JP (1) JP7045576B2 (enExample)
KR (1) KR102209773B1 (enExample)
CN (1) CN110100330B (enExample)
WO (1) WO2018221818A1 (enExample)

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NZ796097A (en) * 2017-01-04 2025-07-25 Axsome Therapeutics Inc Pharmaceutical compositions comprising meloxicam
KR102379227B1 (ko) * 2018-12-26 2022-03-24 주식회사 엘지에너지솔루션 배터리 모듈, 이러한 배터리 모듈을 포함하는 배터리 팩 및 이러한 배터리 팩을 포함하는 자동차
KR102541537B1 (ko) 2019-06-25 2023-06-08 주식회사 엘지에너지솔루션 전지 모듈 및 이를 포함하는 전지팩
KR102798483B1 (ko) * 2019-08-02 2025-04-22 주식회사 엘지에너지솔루션 표면 패턴이 형성된 버스바 및 이를 포함하는 전지 모듈
KR102861724B1 (ko) * 2020-07-21 2025-09-17 주식회사 엘지에너지솔루션 개선된 전극 리드 연결 구조를 갖는 배터리 모듈, 그리고 이를 포함하는 배터리 팩 및 자동차
US20220069422A1 (en) * 2020-08-31 2022-03-03 Apple Inc. Cast-in-place busbars for battery pack
KR20220115390A (ko) * 2021-02-10 2022-08-17 주식회사 엘지에너지솔루션 배터리 모듈, 배터리 팩, 및 자동차
JP7562211B2 (ja) * 2021-05-03 2024-10-07 エルジー エナジー ソリューション リミテッド 電池モジュールおよびこれを含む電池パック
US12424709B2 (en) * 2022-02-11 2025-09-23 GM Global Technology Operations LLC Battery electric system with multi-level busbar
KR20240083564A (ko) * 2022-12-05 2024-06-12 주식회사 엘지에너지솔루션 전지 모듈 및 이를 포함하는 전지팩
WO2025135508A1 (ko) * 2023-12-22 2025-06-26 주식회사 엘지에너지솔루션 버스바 및 이를 포함하는 배터리 모듈

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JP2014075371A (ja) * 2014-01-31 2014-04-24 Nissan Motor Co Ltd 組電池
WO2015190721A1 (ko) * 2014-06-09 2015-12-17 주식회사 엘지화학 배터리 모듈 및 이를 포함하는 배터리 팩
KR20160115532A (ko) * 2015-03-27 2016-10-06 주식회사 엘지화학 전지 모듈
WO2017068706A1 (ja) * 2015-10-22 2017-04-27 日産自動車株式会社 組電池および組電池の製造方法
WO2017073908A1 (ko) * 2015-10-30 2017-05-04 주식회사 엘지화학 배터리 모듈 및 이를 포함하는 배터리 팩

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KR20120081821A (ko) * 2011-01-12 2012-07-20 (주)브이이엔에스 배터리 모듈
CN103098261B (zh) 2011-01-27 2014-04-02 株式会社新王材料 电池端子用连接板和电池端子用连接板的制造方法
KR101244739B1 (ko) * 2011-05-09 2013-03-18 로베르트 보쉬 게엠베하 전지 모듈
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KR20170056877A (ko) * 2015-11-16 2017-05-24 한국단자공업 주식회사 배터리 부착형 퓨즈유니트
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Patent Citations (5)

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Publication number Priority date Publication date Assignee Title
JP2014075371A (ja) * 2014-01-31 2014-04-24 Nissan Motor Co Ltd 組電池
WO2015190721A1 (ko) * 2014-06-09 2015-12-17 주식회사 엘지화학 배터리 모듈 및 이를 포함하는 배터리 팩
KR20160115532A (ko) * 2015-03-27 2016-10-06 주식회사 엘지화학 전지 모듈
WO2017068706A1 (ja) * 2015-10-22 2017-04-27 日産自動車株式会社 組電池および組電池の製造方法
WO2017073908A1 (ko) * 2015-10-30 2017-05-04 주식회사 엘지화학 배터리 모듈 및 이를 포함하는 배터리 팩

Also Published As

Publication number Publication date
EP3547401A4 (en) 2020-02-19
US20190305284A1 (en) 2019-10-03
CN110100330A (zh) 2019-08-06
WO2018221818A1 (ko) 2018-12-06
KR102209773B1 (ko) 2021-01-28
KR20180130281A (ko) 2018-12-07
EP3547401A1 (en) 2019-10-02
JP7045576B2 (ja) 2022-04-01
EP3547401B1 (en) 2023-07-26
JP2020503660A (ja) 2020-01-30
US11342631B2 (en) 2022-05-24

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Effective date of registration: 20220316

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Applicant before: LG CHEM, Ltd.

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