WO2011145830A3 - 콤팩트하고 안정성이 우수한 냉각부재와 이를 포함하는 전지모듈 - Google Patents

콤팩트하고 안정성이 우수한 냉각부재와 이를 포함하는 전지모듈 Download PDF

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Publication number
WO2011145830A3
WO2011145830A3 PCT/KR2011/003499 KR2011003499W WO2011145830A3 WO 2011145830 A3 WO2011145830 A3 WO 2011145830A3 KR 2011003499 W KR2011003499 W KR 2011003499W WO 2011145830 A3 WO2011145830 A3 WO 2011145830A3
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WO
WIPO (PCT)
Prior art keywords
battery cells
heat
dissipating fin
cooling member
interposed
Prior art date
Application number
PCT/KR2011/003499
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English (en)
French (fr)
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WO2011145830A2 (ko
Inventor
양재훈
윤종문
신용식
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 JP2013511102A priority Critical patent/JP5577459B2/ja
Priority to EP11783712.0A priority patent/EP2573860B1/en
Priority to CN201180023594.2A priority patent/CN102884673B/zh
Publication of WO2011145830A2 publication Critical patent/WO2011145830A2/ko
Publication of WO2011145830A3 publication Critical patent/WO2011145830A3/ko
Priority to US13/656,147 priority patent/US9077058B2/en

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    • 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
    • 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
    • H01M10/64—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
    • H01M10/655—Solid structures for heat exchange or heat conduction
    • H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
    • H01M10/6557—Solid parts with flow channel passages or pipes for heat exchange arranged between the 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

  • 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

전지셀들 사이에 장착되어 충방전시 전지셀로부터 발생하는 열을 제거하는 냉각부재로서, 양면이 전지셀들에 각각 밀착된 상태로 전지셀들 사이에 개재될 수 있는 판상형의 방열핀; 및 냉매가 내부에서 유동되는 중공 구조로 이루어져 있고, 상기 방열핀에 열적으로 접촉되어 있으며, 방열핀이 전지셀들 사이에 개재될 때, 상기 전지셀의 전극조립체 수납부의 외측에 위치하는 냉매 도관;을 포함하는 구조로 이루어진 것을 특징으로 하는 냉각부재를 제공한다.
PCT/KR2011/003499 2010-05-18 2011-05-12 콤팩트하고 안정성이 우수한 냉각부재와 이를 포함하는 전지모듈 WO2011145830A2 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2013511102A JP5577459B2 (ja) 2010-05-18 2011-05-12 コンパクト構造及び優れた安定性を有する冷却部材、並びにそれを有するバッテリーモジュール
EP11783712.0A EP2573860B1 (en) 2010-05-18 2011-05-12 Compact cooling member having superior stability, and battery module comprising same
CN201180023594.2A CN102884673B (zh) 2010-05-18 2011-05-12 具有优良稳定性的紧凑冷却构件以及包括该冷却构件的电池模块
US13/656,147 US9077058B2 (en) 2010-05-18 2012-10-19 Cooling member of compact structure and excellent stability and battery module employed with the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2010-0046200 2010-05-18
KR1020100046200A KR101205180B1 (ko) 2010-05-18 2010-05-18 콤팩트하고 안정성이 우수한 냉각부재와 이를 포함하는 전지모듈

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US13/656,147 Continuation US9077058B2 (en) 2010-05-18 2012-10-19 Cooling member of compact structure and excellent stability and battery module employed with the same

Publications (2)

Publication Number Publication Date
WO2011145830A2 WO2011145830A2 (ko) 2011-11-24
WO2011145830A3 true WO2011145830A3 (ko) 2012-04-19

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PCT/KR2011/003499 WO2011145830A2 (ko) 2010-05-18 2011-05-12 콤팩트하고 안정성이 우수한 냉각부재와 이를 포함하는 전지모듈

Country Status (6)

Country Link
US (1) US9077058B2 (ko)
EP (1) EP2573860B1 (ko)
JP (1) JP5577459B2 (ko)
KR (1) KR101205180B1 (ko)
CN (1) CN102884673B (ko)
WO (1) WO2011145830A2 (ko)

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Publication number Publication date
JP5577459B2 (ja) 2014-08-20
KR20110126764A (ko) 2011-11-24
EP2573860A2 (en) 2013-03-27
CN102884673B (zh) 2016-01-20
US20130045410A1 (en) 2013-02-21
EP2573860B1 (en) 2015-06-10
KR101205180B1 (ko) 2012-11-27
CN102884673A (zh) 2013-01-16
WO2011145830A2 (ko) 2011-11-24
US9077058B2 (en) 2015-07-07
JP2013526766A (ja) 2013-06-24
EP2573860A4 (en) 2014-03-05

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