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WO2010002137A3 - 냉각 매니폴드를 가지는 전지모듈 및 전지모듈의 냉각방법 - Google Patents

냉각 매니폴드를 가지는 전지모듈 및 전지모듈의 냉각방법 Download PDF

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Publication number
WO2010002137A3
WO2010002137A3 PCT/KR2009/003428 KR2009003428W WO2010002137A3 WO 2010002137 A3 WO2010002137 A3 WO 2010002137A3 KR 2009003428 W KR2009003428 W KR 2009003428W WO 2010002137 A3 WO2010002137 A3 WO 2010002137A3
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WO
WIPO (PCT)
Prior art keywords
battery module
wall
cooling
manifold
rear wall
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/KR2009/003428
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English (en)
French (fr)
Other versions
WO2010002137A2 (ko
Inventor
커팅윌리엄
페인조쉬
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LG Chem Ltd
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LG Chem Ltd
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Publication date
Application filed by LG Chem Ltd filed Critical LG Chem Ltd
Priority to EP09773673.0A priority Critical patent/EP2293368B1/en
Priority to JP2011516129A priority patent/JP5456773B2/ja
Priority to CN200980120806.1A priority patent/CN102057523B/zh
Publication of WO2010002137A2 publication Critical patent/WO2010002137A2/ko
Publication of WO2010002137A3 publication Critical patent/WO2010002137A3/ko
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • 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
    • 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
    • H01M10/61—Types of temperature control
    • H01M10/617—Types of temperature control for achieving uniformity or desired distribution of temperature
    • 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
    • H01M10/651—Means for temperature control structurally associated with the cells characterised by parameters specified by a numeric value or mathematical formula, e.g. ratios, sizes or concentrations
    • 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
    • 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
    • H01M10/6561—Gases
    • H01M10/6566—Means within the gas flow to guide the flow around one or more cells, e.g. manifolds, baffles or other barriers
    • 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
    • H01M10/6568—Liquids characterised by flow circuits, e.g. loops, located externally to the cells or cell casings
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Pure & Applied Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Analysis (AREA)
  • General Physics & Mathematics (AREA)
  • Algebra (AREA)
  • Secondary Cells (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

본 발명은 냉각 매니폴드를 가지는 전지모듈을 제공한다. 전지모듈은 다수의 열교환기를 가지는 다수의 전지셀 어셈블리를 포함한다. 전지모듈은 또한, 다수의 전지셀 어셈블리와 작동가능하게 연결되어 있는 냉각 매니폴드를 포함한다. 냉각 매니폴드는 매니폴드부와 커버 플레이트를 가진다. 매니폴드부는 외주벽, 외주벽과 연결되어 있는 후면벽 및 유로 전환기를 가진다. 외주벽은 유입구가 연장되는 상단부를 가진다. 후면벽은 그것을 통해 연장되는 다수의 배출구를 가진다. 커버 플레이트는 후면벽에 대향하는 외주벽과 연결되어 있다. 유로 전환기는 후면벽으로부터 연장되어 있고 유입구 하부에 위치한다. 유로 전환기는 유입구로부터 유체를 수용하여, 다수의 전지셀 어셈블리들의 냉각을 위해, 각각의 배출구를 통한 각각의 열교환기로 유체의 유량(flow rate)이 실질적으로 동일하도록 유체를 전환하도록 형성되어있다.
PCT/KR2009/003428 2008-06-30 2009-06-25 냉각 매니폴드를 가지는 전지모듈 및 전지모듈의 냉각방법 Ceased WO2010002137A2 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP09773673.0A EP2293368B1 (en) 2008-06-30 2009-06-25 Battery module with cooling manifold and cooling method of battery module
JP2011516129A JP5456773B2 (ja) 2008-06-30 2009-06-25 冷却マニホールドを有する電池モジュール及び電池モジュールの冷却方法
CN200980120806.1A CN102057523B (zh) 2008-06-30 2009-06-25 具有冷却歧管的电池模块和用于冷却电池模块的方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/164,627 2008-06-30
US12/164,627 US8426050B2 (en) 2008-06-30 2008-06-30 Battery module having cooling manifold and method for cooling battery module

Publications (2)

Publication Number Publication Date
WO2010002137A2 WO2010002137A2 (ko) 2010-01-07
WO2010002137A3 true WO2010002137A3 (ko) 2010-03-18

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PCT/KR2009/003428 Ceased WO2010002137A2 (ko) 2008-06-30 2009-06-25 냉각 매니폴드를 가지는 전지모듈 및 전지모듈의 냉각방법

Country Status (6)

Country Link
US (1) US8426050B2 (ko)
EP (1) EP2293368B1 (ko)
JP (1) JP5456773B2 (ko)
KR (1) KR101069161B1 (ko)
CN (1) CN102057523B (ko)
WO (1) WO2010002137A2 (ko)

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