WO2011068320A3 - 우수한 냉각 효율성과 콤팩트한 구조의 전지모듈 및 중대형 전지팩 - Google Patents

우수한 냉각 효율성과 콤팩트한 구조의 전지모듈 및 중대형 전지팩 Download PDF

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Publication number
WO2011068320A3
WO2011068320A3 PCT/KR2010/008304 KR2010008304W WO2011068320A3 WO 2011068320 A3 WO2011068320 A3 WO 2011068320A3 KR 2010008304 W KR2010008304 W KR 2010008304W WO 2011068320 A3 WO2011068320 A3 WO 2011068320A3
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WO
WIPO (PCT)
Prior art keywords
compact structure
cooling efficiency
battery module
excellent cooling
battery pack
Prior art date
Application number
PCT/KR2010/008304
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English (en)
French (fr)
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WO2011068320A2 (ko
Inventor
이진규
윤희수
이범현
강달모
김민정
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.)
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Publication date
Application filed by 주식회사 엘지화학 filed Critical 주식회사 엘지화학
Priority to CN201080054917.XA priority Critical patent/CN102648549B/zh
Priority to JP2012541937A priority patent/JP5944322B2/ja
Priority to EP10834735.2A priority patent/EP2509150B1/en
Publication of WO2011068320A2 publication Critical patent/WO2011068320A2/ko
Publication of WO2011068320A3 publication Critical patent/WO2011068320A3/ko
Priority to US13/324,871 priority patent/US8435666B2/en
Priority to US13/859,016 priority patent/US8679669B2/en

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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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/655—Solid structures for heat exchange or heat conduction
    • 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
    • H01M10/61—Types of temperature control
    • H01M10/613—Cooling or keeping cold
    • 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
    • H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
    • H01M10/625—Vehicles
    • 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
    • H01M10/655—Solid structures for heat exchange or heat conduction
    • H01M10/6554—Rods or plates
    • H01M10/6555—Rods or plates arranged between 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
    • H01M50/10—Primary casings, jackets or wrappings of a single cell or a single battery
    • H01M50/116—Primary casings, jackets or wrappings of a single cell or a single battery characterised by the material
    • H01M50/124—Primary casings, jackets or wrappings of a single cell or a single battery characterised by the material having a layered structure
    • H01M50/126—Primary casings, jackets or wrappings of a single cell or a single battery characterised by the material having a layered structure comprising three or more layers
    • H01M50/129—Primary casings, jackets or wrappings of a single cell or a single battery characterised by the material having a layered structure comprising three or more layers with two or more layers of only organic 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
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • 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
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Secondary Cells (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

본 발명은 다수의 전지셀들이 모듈 케이스에 내장되어 적층되어 있는 전지모듈로서, 상기 전지셀들의 계면에는 냉각부재가 장착되어 있고, 상기 모듈 케이스의 외주면 중 대향하는 두 면은 전지셀 적층체의 대응 부위가 외부로 개방되어 있는 구조로 이루어져 있으며, 상기 개방된 두 면을 통해 냉각부재의 일부가 외부로 노출되어 있고, 냉매가 상기 냉각부재의 외부로 노출된 부위와 접촉하면서 상기 개방된 두 면을 따라 유동하는 구조로 이루어져 있는 것을 특징으로 하는 전지모듈을 제공한다.
PCT/KR2010/008304 2009-12-04 2010-11-23 우수한 냉각 효율성과 콤팩트한 구조의 전지모듈 및 중대형 전지팩 WO2011068320A2 (ko)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN201080054917.XA CN102648549B (zh) 2009-12-04 2010-11-23 具有优良冷却效率和紧凑结构的电池模块以及中型或大型电池组
JP2012541937A JP5944322B2 (ja) 2009-12-04 2010-11-23 優れた冷却効率およびコンパクトな構造を有する電池モジュールならびに中型もしくは大型の電池パック
EP10834735.2A EP2509150B1 (en) 2009-12-04 2010-11-23 Battery module having excellent cooling efficiency and compact structure and middle or large-sized battery pack
US13/324,871 US8435666B2 (en) 2009-12-04 2011-12-13 Battery module with excellent cooling efficiency and compact structure and middle or large-sized battery pack
US13/859,016 US8679669B2 (en) 2009-12-04 2013-04-09 Battery module with excellent cooling efficiency and compact structure and middle or large-sized battery pack

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2009-0119925 2009-12-04
KR1020090119925A KR101259757B1 (ko) 2009-12-04 2009-12-04 우수한 냉각 효율성과 콤팩트한 구조의 전지모듈 및 중대형 전지팩

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US13/324,871 Continuation US8435666B2 (en) 2009-12-04 2011-12-13 Battery module with excellent cooling efficiency and compact structure and middle or large-sized battery pack

Publications (2)

Publication Number Publication Date
WO2011068320A2 WO2011068320A2 (ko) 2011-06-09
WO2011068320A3 true WO2011068320A3 (ko) 2011-11-03

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/008304 WO2011068320A2 (ko) 2009-12-04 2010-11-23 우수한 냉각 효율성과 콤팩트한 구조의 전지모듈 및 중대형 전지팩

Country Status (6)

Country Link
US (2) US8435666B2 (ko)
EP (1) EP2509150B1 (ko)
JP (2) JP5944322B2 (ko)
KR (1) KR101259757B1 (ko)
CN (1) CN102648549B (ko)
WO (1) WO2011068320A2 (ko)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2416439B1 (en) * 2009-04-01 2015-07-29 LG Chem, Ltd. Battery module having excellent heat dissipation ability and battery pack employed with the same
KR101071537B1 (ko) * 2009-09-17 2011-10-10 주식회사 엘지화학 신규한 구조의 방열부재를 포함하는 전지모듈 및 중대형 전지팩
JP5553163B2 (ja) * 2010-09-09 2014-07-16 ソニー株式会社 バッテリユニット
KR101571774B1 (ko) 2012-06-12 2015-11-25 주식회사 엘지화학 냉각 효율성이 향상된 전지셀
KR101547814B1 (ko) * 2012-07-12 2015-08-27 주식회사 엘지화학 간접 공냉 구조를 포함하는 전지모듈
KR101524007B1 (ko) * 2012-09-25 2015-05-29 주식회사 엘지화학 가압 탄성부재를 포함하는 전지모듈
US9647302B2 (en) * 2012-12-05 2017-05-09 GM Global Technology Operations LLC Battery thermal system with a stacking frame
JP5904113B2 (ja) * 2012-12-10 2016-04-13 株式会社豊田自動織機 電池モジュール及び電池モジュールの製造方法
KR101615928B1 (ko) * 2013-06-04 2016-04-27 주식회사 엘지화학 효율적인 냉각 구조의 중대형 전지팩
KR101544548B1 (ko) 2013-10-24 2015-08-13 엘지전자 주식회사 셀 모듈 어셈블리
KR101675013B1 (ko) 2014-02-24 2016-11-10 주식회사 엘지화학 냉각 효율이 향상된 자동차용 배터리 팩
JP2017027796A (ja) * 2015-07-22 2017-02-02 株式会社豊田自動織機 電池モジュール及び電池パック
KR102065102B1 (ko) * 2015-09-02 2020-01-10 주식회사 엘지화학 향상된 냉각구조를 갖는 배터리 모듈
JP6588643B2 (ja) 2015-09-21 2019-10-09 エルジー・ケム・リミテッド 相異なる厚さを有するクーリングフィンの配列を含む電池モジュール
US9774064B2 (en) * 2015-11-30 2017-09-26 Lg Chem, Ltd. Battery pack
US10396413B2 (en) * 2016-01-22 2019-08-27 Ford Global Technologies, Llc Battery cooling fin
KR102285283B1 (ko) * 2016-05-11 2021-08-03 에스케이이노베이션 주식회사 서브모듈 및 서브모듈을 포함하는 전지모듈
KR102051108B1 (ko) * 2016-06-13 2019-12-02 주식회사 엘지화학 배터리 모듈 및 이를 포함하는 배터리 팩, 자동차
KR102360159B1 (ko) * 2017-03-20 2022-02-09 현대자동차주식회사 배터리 모듈
US10720679B2 (en) * 2017-06-13 2020-07-21 Sk Innovation Co., Ltd. Cooling case for battery and battery module including the same
US20200227700A1 (en) 2017-08-18 2020-07-16 Hyliion Inc. Battery Pack Optimization for Thermal Management
JP7183811B2 (ja) 2019-01-24 2022-12-06 Tdk株式会社 電池パック
KR102492310B1 (ko) * 2019-06-24 2023-01-27 주식회사 엘지에너지솔루션 커버 구조물을 포함하는 배터리 팩 및 전자 디바이스 및 자동차
KR20210037885A (ko) * 2019-09-30 2021-04-07 에스케이이노베이션 주식회사 배터리 모듈
KR20240000975A (ko) * 2022-06-24 2024-01-03 주식회사 엘지에너지솔루션 전지 모듈

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005116429A (ja) * 2003-10-10 2005-04-28 Nissan Motor Co Ltd 組電池
JP2006093155A (ja) * 2004-09-23 2006-04-06 Samsung Sdi Co Ltd 二次電池モジュールの温度制御システム
KR20070057345A (ko) * 2005-12-02 2007-06-07 주식회사 엘지화학 중대형 전지팩용 카트리지
KR20090010393A (ko) * 2007-07-23 2009-01-30 주식회사 엘지화학 중대형 전지팩
JP2009277646A (ja) * 2008-04-14 2009-11-26 Nissan Motor Co Ltd 組電池、組電池の製造方法および組電池を搭載した車両

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9011893U1 (ko) * 1990-08-16 1990-10-18 Deta-Akkumulatorenwerk Gmbh, 3422 Bad Lauterberg, De
US5162171A (en) * 1991-10-28 1992-11-10 Globe-Union Inc. Metal oxide-hydrogen battery having modules extending longitudinally of the pressure vessel
JP4921629B2 (ja) * 2000-03-31 2012-04-25 パナソニック株式会社 流体冷却式電池パックシステム
JP4214450B2 (ja) * 2002-06-03 2009-01-28 日本電気株式会社 モジュール
JP4000961B2 (ja) * 2002-09-04 2007-10-31 日産自動車株式会社 組電池
KR101042132B1 (ko) * 2005-03-23 2011-06-16 에스케이이노베이션 주식회사 고출력 리튬 2차 전지용 케이스
KR20060102851A (ko) * 2005-03-25 2006-09-28 삼성에스디아이 주식회사 이차 전지 모듈
KR100880386B1 (ko) * 2005-06-03 2009-01-23 주식회사 엘지화학 신규한 구조의 이차전지 및 이를 포함하는 전지팩
WO2006135008A1 (ja) 2005-06-17 2006-12-21 Nec Lamilion Energy, Ltd. 電気デバイス集合体およびフィルム外装電気デバイス構造体
KR101212369B1 (ko) * 2006-01-05 2012-12-13 에스케이이노베이션 주식회사 리튬 2차 전지 시스템의 냉각구조
US8546009B2 (en) * 2006-01-25 2013-10-01 Tulsee Satish Doshi Method and apparatus for thermal energy transfer
JP5019766B2 (ja) * 2006-03-22 2012-09-05 パナソニック株式会社 電動自転車
US7531270B2 (en) * 2006-10-13 2009-05-12 Enerdel, Inc. Battery pack with integral cooling and bussing devices
US20080193830A1 (en) * 2006-10-13 2008-08-14 Enerdel, Inc. Battery assembly with temperature control device
KR101067627B1 (ko) * 2006-11-13 2011-09-26 주식회사 엘지화학 콤팩트한 구조와 우수한 방열 특성의 전지모듈
EP2153487B1 (de) * 2007-04-05 2013-06-19 Behr GmbH & Co. KG Elektrochemische energiespeichereinheit mit kühlvorrichtung
JP5137480B2 (ja) * 2007-06-29 2013-02-06 三洋電機株式会社 車両用の電源装置
JP4508221B2 (ja) * 2007-08-27 2010-07-21 豊田合成株式会社 組電池装置
JP5121395B2 (ja) * 2007-10-31 2013-01-16 三洋電機株式会社 電池パック及び電池パック用セパレータ
JP5183171B2 (ja) * 2007-11-28 2013-04-17 三洋電機株式会社 バッテリシステム
CN101904042B (zh) * 2007-12-05 2014-11-05 埃纳德尔公司 带温度控制装置的电池组件
WO2009140199A2 (en) * 2008-05-10 2009-11-19 Enerdel, Inc. Battery assembly
DE102009005497A1 (de) * 2009-01-21 2010-07-22 Li-Tec Battery Gmbh Galvanische Zelle mit Umhüllung II

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005116429A (ja) * 2003-10-10 2005-04-28 Nissan Motor Co Ltd 組電池
JP2006093155A (ja) * 2004-09-23 2006-04-06 Samsung Sdi Co Ltd 二次電池モジュールの温度制御システム
KR20070057345A (ko) * 2005-12-02 2007-06-07 주식회사 엘지화학 중대형 전지팩용 카트리지
KR20090010393A (ko) * 2007-07-23 2009-01-30 주식회사 엘지화학 중대형 전지팩
JP2009277646A (ja) * 2008-04-14 2009-11-26 Nissan Motor Co Ltd 組電池、組電池の製造方法および組電池を搭載した車両

Also Published As

Publication number Publication date
KR101259757B1 (ko) 2013-05-07
US8435666B2 (en) 2013-05-07
CN102648549A (zh) 2012-08-22
CN102648549B (zh) 2014-11-19
US8679669B2 (en) 2014-03-25
EP2509150B1 (en) 2017-06-14
US20130224549A1 (en) 2013-08-29
JP6109210B2 (ja) 2017-04-05
JP2013513202A (ja) 2013-04-18
WO2011068320A2 (ko) 2011-06-09
JP2015122323A (ja) 2015-07-02
KR20110063007A (ko) 2011-06-10
JP5944322B2 (ja) 2016-07-05
EP2509150A4 (en) 2013-11-27
US20120177965A1 (en) 2012-07-12
EP2509150A2 (en) 2012-10-10

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