WO2009110772A3 - 전극단자 접속부재 및 절연성 체결부재를 구비하는 중대형 전지모듈 - Google Patents

전극단자 접속부재 및 절연성 체결부재를 구비하는 중대형 전지모듈 Download PDF

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Publication number
WO2009110772A3
WO2009110772A3 PCT/KR2009/001143 KR2009001143W WO2009110772A3 WO 2009110772 A3 WO2009110772 A3 WO 2009110772A3 KR 2009001143 W KR2009001143 W KR 2009001143W WO 2009110772 A3 WO2009110772 A3 WO 2009110772A3
Authority
WO
WIPO (PCT)
Prior art keywords
electrode terminal
terminal connection
battery cells
medium
battery module
Prior art date
Application number
PCT/KR2009/001143
Other languages
English (en)
French (fr)
Other versions
WO2009110772A2 (ko
Inventor
최원준
박영선
남궁억
김수령
김명환
Original Assignee
주식회사 엘지화학
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 주식회사 엘지화학 filed Critical 주식회사 엘지화학
Priority to CN2009801080655A priority Critical patent/CN101983443B/zh
Priority to JP2010549583A priority patent/JP5296105B2/ja
Priority to US12/920,720 priority patent/US8623541B2/en
Publication of WO2009110772A2 publication Critical patent/WO2009110772A2/ko
Publication of WO2009110772A3 publication Critical patent/WO2009110772A3/ko

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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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H01M10/0413—Large-sized flat cells or batteries for motive or stationary systems with plate-like electrodes
    • 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
    • H01M10/04—Construction or manufacture in general
    • H01M10/0472—Vertically superposed cells with vertically disposed plates
    • 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
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/509—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the type of connection, e.g. mixed connections
    • 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
    • H01M50/509—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the type of connection, e.g. mixed connections
    • H01M50/51—Connection only in series
    • 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
    • H01M50/514—Methods for interconnecting adjacent batteries or cells
    • H01M50/516—Methods for interconnecting adjacent batteries or cells by welding, soldering or brazing
    • 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
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/42—Grouping of primary cells into batteries
    • H01M6/46—Grouping of primary cells into batteries of flat cells
    • 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)
  • Manufacturing & Machinery (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

본 발명은 둘 또는 그 이상의 판상형 이차전지 셀('전지셀')들이 폭 방향(세로 방향)으로 배열되어 있는 구조를 포함하고 있는 중대형 전지모듈로서, 상기 전지셀들은 전극단자들이 동일한 방향을 향하도록 배열되어 있고, 전지셀 전극단자들의 배향면 상에, 전지셀들의 전기적 연결을 위한 판상형의 전극단자 접속부재들이 전기적으로 결합되어 있으며, 상기 전극단자 접속부재들의 상면 및/또는 하면에는 접속부재 상호간의 체결을 위한 구조가 형성되어 있고, 상기 체결 구조에 결합된 절연성 체결부재는 그것의 일측 또는 양측 단부가 모듈 케이스에 의해 지지되는 구조로 이루어진 중대형 전지모듈을 제공한다.
PCT/KR2009/001143 2008-03-07 2009-03-07 전극단자 접속부재 및 절연성 체결부재를 구비하는 중대형 전지모듈 WO2009110772A2 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN2009801080655A CN101983443B (zh) 2008-03-07 2009-03-07 具有电极端子连接构件和绝缘接合构件的中型和大型电池模块
JP2010549583A JP5296105B2 (ja) 2008-03-07 2009-03-07 電極端子接続部材及び絶縁性接合部材を有する中または大型バッテリーモジュール
US12/920,720 US8623541B2 (en) 2008-03-07 2009-03-07 Middle and large-sized battery module having electrode terminal connecting member and insulating joint member

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2008-0021215 2008-03-07
KR1020080021215A KR101067625B1 (ko) 2008-03-07 2008-03-07 전극단자 접속부재 및 절연성 체결부재를 구비하는 중대형전지모듈

Publications (2)

Publication Number Publication Date
WO2009110772A2 WO2009110772A2 (ko) 2009-09-11
WO2009110772A3 true WO2009110772A3 (ko) 2009-12-17

Family

ID=41056489

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/001143 WO2009110772A2 (ko) 2008-03-07 2009-03-07 전극단자 접속부재 및 절연성 체결부재를 구비하는 중대형 전지모듈

Country Status (5)

Country Link
US (1) US8623541B2 (ko)
JP (1) JP5296105B2 (ko)
KR (1) KR101067625B1 (ko)
CN (1) CN101983443B (ko)
WO (1) WO2009110772A2 (ko)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110300438A1 (en) * 2010-06-07 2011-12-08 Lg Chem, Ltd. Battery module and methods for bonding a cell terminal of a battery to an interconnect member
KR101293952B1 (ko) * 2010-11-23 2013-08-07 주식회사 엘지화학 신규한 구조의 버스 바 어셈블리
KR101891481B1 (ko) * 2011-09-16 2018-08-24 에스케이이노베이션 주식회사 배터리 모듈의 연결 구조
KR102412028B1 (ko) 2015-05-26 2022-06-21 삼성에스디아이 주식회사 이차 전지 및 그 모듈
KR102059077B1 (ko) * 2016-06-13 2019-12-24 주식회사 엘지화학 배터리 모듈 및 이를 포함하는 배터리 팩, 자동차
JP2019106318A (ja) 2017-12-13 2019-06-27 パナソニックＩｐマネジメント株式会社 組電池
KR102519443B1 (ko) * 2017-12-27 2023-04-07 삼성에스디아이 주식회사 배터리 팩
CN111106296A (zh) * 2018-10-26 2020-05-05 三星Sdi株式会社 用于电池模块的汇流条和电池模块
KR20200097510A (ko) * 2019-02-08 2020-08-19 에스케이이노베이션 주식회사 배터리 모듈 및 이의 제조방법

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US20050260491A1 (en) * 2004-05-19 2005-11-24 Kyu-Woong Cho Rechargeable battery and battery module using the same
US20050287427A1 (en) * 2004-06-23 2005-12-29 Jae-Kyung Kim Battery module
US20070031728A1 (en) * 2005-07-29 2007-02-08 Gun-Goo Lee Battery module having improved cooling efficiency
US20070178377A1 (en) * 2006-02-02 2007-08-02 Samsung Sdi Co., Ltd. Cell barrier for secondary battery module and secondary battery module

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JP3344231B2 (ja) * 1996-08-21 2002-11-11 松下電器産業株式会社 電池の接続構造
JPH1186832A (ja) * 1997-09-04 1999-03-30 Harness Sogo Gijutsu Kenkyusho:Kk バッテリーの接続構造
JP2002329490A (ja) * 2001-05-01 2002-11-15 Nippon Mektron Ltd 電源配線用構造体およびその製造方法
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US20050260491A1 (en) * 2004-05-19 2005-11-24 Kyu-Woong Cho Rechargeable battery and battery module using the same
US20050287427A1 (en) * 2004-06-23 2005-12-29 Jae-Kyung Kim Battery module
US20070031728A1 (en) * 2005-07-29 2007-02-08 Gun-Goo Lee Battery module having improved cooling efficiency
US20070178377A1 (en) * 2006-02-02 2007-08-02 Samsung Sdi Co., Ltd. Cell barrier for secondary battery module and secondary battery module

Also Published As

Publication number Publication date
KR20090095951A (ko) 2009-09-10
US8623541B2 (en) 2014-01-07
JP2011514636A (ja) 2011-05-06
WO2009110772A2 (ko) 2009-09-11
CN101983443A (zh) 2011-03-02
CN101983443B (zh) 2013-07-10
KR101067625B1 (ko) 2011-09-26
JP5296105B2 (ja) 2013-09-25
US20110076546A1 (en) 2011-03-31

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