WO2013002507A3 - 전지모듈 및 이를 포함하는 전지 어셈블리 - Google Patents

전지모듈 및 이를 포함하는 전지 어셈블리 Download PDF

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Publication number
WO2013002507A3
WO2013002507A3 PCT/KR2012/004850 KR2012004850W WO2013002507A3 WO 2013002507 A3 WO2013002507 A3 WO 2013002507A3 KR 2012004850 W KR2012004850 W KR 2012004850W WO 2013002507 A3 WO2013002507 A3 WO 2013002507A3
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WO
WIPO (PCT)
Prior art keywords
battery module
unit cell
battery
cell assembly
coupled
Prior art date
Application number
PCT/KR2012/004850
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English (en)
French (fr)
Other versions
WO2013002507A2 (ko
Inventor
김성태
이진규
최준석
김태혁
노태환
강달모
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
Priority claimed from KR1020110062079A external-priority patent/KR101359306B1/ko
Priority claimed from KR1020110062923A external-priority patent/KR101283329B1/ko
Priority claimed from KR1020110063908A external-priority patent/KR101440402B1/ko
Application filed by 주식회사 엘지화학 filed Critical 주식회사 엘지화학
Priority to EP12804239.7A priority Critical patent/EP2706589B1/en
Priority to JP2014514822A priority patent/JP5932990B2/ja
Priority to CN201280029545.4A priority patent/CN103608946B/zh
Publication of WO2013002507A2 publication Critical patent/WO2013002507A2/ko
Publication of WO2013002507A3 publication Critical patent/WO2013002507A3/ko
Priority to US14/092,674 priority patent/US9564663B2/en

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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/482Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for several batteries or cells simultaneously or sequentially
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/211Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for pouch cells
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/262Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
    • H01M50/264Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks for cells or batteries, e.g. straps, tie rods or peripheral frames
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/296Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by terminals of battery packs
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50Current conducting connections for cells or batteries
    • H01M50/502Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/509Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the type of connection, e.g. mixed connections
    • H01M50/51Connection only in series
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50Current conducting connections for cells or batteries
    • H01M50/569Constructional details of current conducting connections for detecting conditions inside cells or batteries, e.g. details of voltage sensing terminals
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/60Heating or cooling; Temperature control
    • H01M10/65Means for temperature control structurally associated with the cells
    • H01M10/655Solid structures for heat exchange or heat conduction
    • H01M10/6556Solid parts with flow channel passages or pipes for heat exchange
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00Batteries for particular applications
    • H01M2220/20Batteries in motive systems, e.g. vehicle, ship, plane
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy 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)
  • Battery Mounting, Suspending (AREA)
  • Secondary Cells (AREA)
  • Hybrid Electric Vehicles (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

본 발명은 (a) 둘 이상의 전지셀들 또는 단위모듈들이 병렬 또는 직렬로 연결되어 있는 단위셀 조립체; (b) 상기 단위셀 조립체의 좌측면에 결합되고, 센싱 어셈블리가 체결될 수 있도록 좌측 외면에는 전지모듈의 길이 방향에 평행하게 연장된 제 1 체결홈이 형성되어 있고, 양 단부에는 제 2 체결홈이 전지모듈의 높이 방향에 평행하게 각각 형성되어 있는 좌측 케이스; 및 (c) 상기 단위셀 조립체의 우측면에 결합되고, 전지모듈의 전면으로 외부 입출력 단자가 배향되어 있으며, 상기 단위셀 조립체들이 체결 고정될 수 있도록 단위셀 조립체의 길이 방향에 평행하게 다수의 고정 홈이 우측 내면에 형성되어 있는 우측 케이스;를 포함하는 구조로 이루어진 것을 특징으로 하는 전지모듈을 제공한다.
PCT/KR2012/004850 2011-06-27 2012-06-20 전지모듈 및 이를 포함하는 전지 어셈블리 WO2013002507A2 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP12804239.7A EP2706589B1 (en) 2011-06-27 2012-06-20 Battery module and battery assembly including same
JP2014514822A JP5932990B2 (ja) 2011-06-27 2012-06-20 電池モジュール及びこれを含む電池アセンブリー
CN201280029545.4A CN103608946B (zh) 2011-06-27 2012-06-20 电池模块和包括该电池模块的电池组件
US14/092,674 US9564663B2 (en) 2011-06-27 2013-11-27 Battery module and battery assembly comprising the same

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
KR10-2011-0062079 2011-06-27
KR1020110062079A KR101359306B1 (ko) 2011-06-27 2011-06-27 전지모듈 어셈블리 및 이를 포함하는 전지팩
KR1020110062923A KR101283329B1 (ko) 2011-06-28 2011-06-28 전지모듈 어셈블리 및 이를 포함하는 전지팩
KR10-2011-0062923 2011-06-28
KR10-2011-0063908 2011-06-29
KR1020110063908A KR101440402B1 (ko) 2011-06-29 2011-06-29 센싱 어셈블리용 체결홈과 단위셀 조립체용 고정 홈을 구비한 전지모듈

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US14/092,674 Continuation US9564663B2 (en) 2011-06-27 2013-11-27 Battery module and battery assembly comprising the same

Publications (2)

Publication Number Publication Date
WO2013002507A2 WO2013002507A2 (ko) 2013-01-03
WO2013002507A3 true WO2013002507A3 (ko) 2013-04-04

Family

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PCT/KR2012/004850 WO2013002507A2 (ko) 2011-06-27 2012-06-20 전지모듈 및 이를 포함하는 전지 어셈블리

Country Status (5)

Country Link
US (1) US9564663B2 (ko)
EP (1) EP2706589B1 (ko)
JP (1) JP5932990B2 (ko)
CN (1) CN103608946B (ko)
WO (1) WO2013002507A2 (ko)

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Publication number Publication date
CN103608946B (zh) 2017-07-18
EP2706589A4 (en) 2015-05-20
JP5932990B2 (ja) 2016-06-08
US9564663B2 (en) 2017-02-07
EP2706589A2 (en) 2014-03-12
JP2014525114A (ja) 2014-09-25
WO2013002507A2 (ko) 2013-01-03
EP2706589B1 (en) 2018-04-04
CN103608946A (zh) 2014-02-26
US20140087221A1 (en) 2014-03-27

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