WO2011025222A3 - 전지 모듈 및 상기 전지모듈을 냉각시키는 방법 - Google Patents

전지 모듈 및 상기 전지모듈을 냉각시키는 방법 Download PDF

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Publication number
WO2011025222A3
WO2011025222A3 PCT/KR2010/005639 KR2010005639W WO2011025222A3 WO 2011025222 A3 WO2011025222 A3 WO 2011025222A3 KR 2010005639 W KR2010005639 W KR 2010005639W WO 2011025222 A3 WO2011025222 A3 WO 2011025222A3
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WIPO (PCT)
Prior art keywords
cooling
battery module
battery cell
cooling fins
tab portions
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Application number
PCT/KR2010/005639
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English (en)
French (fr)
Other versions
WO2011025222A2 (ko
Inventor
커팅윌리엄
페인조쉬
Original Assignee
주식회사 엘지화학
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Publication date
Application filed by 주식회사 엘지화학 filed Critical 주식회사 엘지화학
Priority to CN201080038217.1A priority Critical patent/CN102484298B/zh
Priority to EP10812236.7A priority patent/EP2472667B1/en
Priority to JP2012526634A priority patent/JP5557405B2/ja
Priority to PL10812236T priority patent/PL2472667T3/pl
Publication of WO2011025222A2 publication Critical patent/WO2011025222A2/ko
Publication of WO2011025222A3 publication Critical patent/WO2011025222A3/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
    • H01M10/60—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
    • H01M10/64—Heating or cooling; Temperature control characterised by the shape of the cells
    • H01M10/647—Prismatic or flat cells, e.g. pouch cells
    • 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
    • H01M10/653—Means for temperature control structurally associated with the cells characterised by electrically insulating or thermally conductive materials
    • 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
    • H01M10/6551—Surfaces specially adapted for heat dissipation or radiation, e.g. fins or coatings
    • 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
    • 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
    • H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
    • 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
    • H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6567—Liquids
    • 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

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

Abstract

본 발명은 전지모듈 및 전지모듈을 냉각시키는 방법을 제공한다. 전지모듈은, 전지셀과 상기 전지셀에 인접하여 배치되어 있는 냉각 핀을 포함하고 있다. 상기 냉각 핀은 고체 플레이트와, 상기 고체 플레이트의 제 1 및 제 2 모서리로부터 각각 연장되어 있는 제 1 및 제 2 탭 부위들을 포함하고 있다. 상기 제 1 및 제 2 탭 부위들은 전지셀의 전면에 대해 수직으로 절곡된 구조로 이루어져 있다. 상기 냉각 핀은 전지셀로부터의 열 에너지를 냉각 핀으로 추출한다. 전지모듈은 또한 상기 냉각 핀의 제 1 탭 부위와 접촉해 있는 제 1 냉각 매니폴드를 포함하고 있다. 제 1 냉각 매니폴드는 유체를 수령하고 그것을 통해 연장되어 있는 적어도 하나의 유로 채널을 가지고 있다. 제 1 냉각 매니폴드는 전지셀을 냉각시키기 위해 냉각 핀으로부터의 열 에너지를 제 1 냉각 매니폴드를 통해 흐르는 유체로 전도한다.
PCT/KR2010/005639 2009-08-28 2010-08-24 전지 모듈 및 상기 전지모듈을 냉각시키는 방법 WO2011025222A2 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201080038217.1A CN102484298B (zh) 2009-08-28 2010-08-24 电池模块和用于冷却电池模块的方法
EP10812236.7A EP2472667B1 (en) 2009-08-28 2010-08-24 Battery module and method for cooling the battery module
JP2012526634A JP5557405B2 (ja) 2009-08-28 2010-08-24 バッテリーモジュール及びバッテリーモジュールの冷却方法
PL10812236T PL2472667T3 (pl) 2009-08-28 2010-08-24 Moduł akumulatorowy i sposób chłodzenia modułu akumulatorowego

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/549,766 US8399119B2 (en) 2009-08-28 2009-08-28 Battery module and method for cooling the battery module
US12/549,766 2009-08-28

Publications (2)

Publication Number Publication Date
WO2011025222A2 WO2011025222A2 (ko) 2011-03-03
WO2011025222A3 true WO2011025222A3 (ko) 2011-08-04

Family

ID=43625376

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/005639 WO2011025222A2 (ko) 2009-08-28 2010-08-24 전지 모듈 및 상기 전지모듈을 냉각시키는 방법

Country Status (7)

Country Link
US (1) US8399119B2 (ko)
EP (1) EP2472667B1 (ko)
JP (1) JP5557405B2 (ko)
KR (1) KR101171737B1 (ko)
CN (1) CN102484298B (ko)
PL (1) PL2472667T3 (ko)
WO (1) WO2011025222A2 (ko)

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