WO2011129545A3 - 신규한 구조의 전지팩 케이스 - Google Patents

신규한 구조의 전지팩 케이스 Download PDF

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Publication number
WO2011129545A3
WO2011129545A3 PCT/KR2011/002436 KR2011002436W WO2011129545A3 WO 2011129545 A3 WO2011129545 A3 WO 2011129545A3 KR 2011002436 W KR2011002436 W KR 2011002436W WO 2011129545 A3 WO2011129545 A3 WO 2011129545A3
Authority
WO
WIPO (PCT)
Prior art keywords
coolant
pack case
battery module
battery
area
Prior art date
Application number
PCT/KR2011/002436
Other languages
English (en)
French (fr)
Other versions
WO2011129545A2 (ko
Inventor
정재호
임예훈
이진규
이범현
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
Application filed by 주식회사 엘지화학 filed Critical 주식회사 엘지화학
Priority to EP11769011.5A priority Critical patent/EP2590255B1/en
Priority to JP2013502506A priority patent/JP5646041B2/ja
Priority to CN201180017475.6A priority patent/CN102884671B/zh
Priority to US13/635,745 priority patent/US9281546B2/en
Publication of WO2011129545A2 publication Critical patent/WO2011129545A2/ko
Publication of WO2011129545A3 publication Critical patent/WO2011129545A3/ko

Links

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
    • H01M10/65—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
    • H01M10/62—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
    • H01M10/6556—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
    • 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
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/211—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for pouch 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
    • 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

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 전지셀 또는 단위모듈('단위 셀') 다수 개가 적층되어 있는 전지모듈이 장착되는 전지팩 케이스로서, 단위 셀들의 냉각을 위한 냉매가 셀 적층방향에 수직한 방향으로 전지모듈의 일측으로부터 대향측으로 유동할 수 있도록 냉매 유입구와 냉매 배출구가 상호 반대방향으로 팩 케이스의 상부 및 하부에 각각 위치하고 있고, 냉매 유입구로부터 전지모듈에 이르는 유동 공간('냉매 유입부')과 전지모듈로부터 냉매 배출구에 이르는 유동 공간('냉매 배출부')이 팩 케이스에 각각 형성되어 있으며, 냉매의 균일성을 확보할 수 있도록, 냉매 유입부의 유로 폭 및/또는 냉매 배출부의 유로 폭이 단위 셀의 유로 폭보다 크게 형성되어 있는 전지팩 케이스를 제공한다.
PCT/KR2011/002436 2010-04-13 2011-04-07 신규한 구조의 전지팩 케이스 WO2011129545A2 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP11769011.5A EP2590255B1 (en) 2010-04-13 2011-04-07 Battery pack case having novel structure
JP2013502506A JP5646041B2 (ja) 2010-04-13 2011-04-07 新規構造を有する電池パックケース
CN201180017475.6A CN102884671B (zh) 2010-04-13 2011-04-07 具有新型结构的电池组壳体
US13/635,745 US9281546B2 (en) 2010-04-13 2011-04-07 Battery pack case having novel structure

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20100033607 2010-04-13
KR10-2010-0033607 2010-04-13

Publications (2)

Publication Number Publication Date
WO2011129545A2 WO2011129545A2 (ko) 2011-10-20
WO2011129545A3 true WO2011129545A3 (ko) 2012-03-15

Family

ID=44799129

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/002436 WO2011129545A2 (ko) 2010-04-13 2011-04-07 신규한 구조의 전지팩 케이스

Country Status (6)

Country Link
US (1) US9281546B2 (ko)
EP (1) EP2590255B1 (ko)
JP (1) JP5646041B2 (ko)
KR (1) KR101187266B1 (ko)
CN (1) CN102884671B (ko)
WO (1) WO2011129545A2 (ko)

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JP6156065B2 (ja) 2013-10-31 2017-07-05 トヨタ自動車株式会社 電池冷却構造
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WO2018033880A2 (en) 2016-08-17 2018-02-22 Shape Corp. Battery support and protection structure for a vehicle
KR101806733B1 (ko) * 2016-08-31 2017-12-07 현대자동차주식회사 배터리 셀 냉각 구조
EP3566253B1 (en) 2017-01-04 2022-12-28 Shape Corp. Battery support structure for a vehicle
KR101916429B1 (ko) * 2017-03-30 2018-11-07 엘지전자 주식회사 차량용 배터리 팩 및 차량
US10886513B2 (en) 2017-05-16 2021-01-05 Shape Corp. Vehicle battery tray having tub-based integration
US10483510B2 (en) 2017-05-16 2019-11-19 Shape Corp. Polarized battery tray for a vehicle
US11211656B2 (en) 2017-05-16 2021-12-28 Shape Corp. Vehicle battery tray with integrated battery retention and support feature
CN111108015A (zh) 2017-09-13 2020-05-05 形状集团 具有管状外围壁的车辆电池托盘
DE112018005556T5 (de) 2017-10-04 2020-06-25 Shape Corp. Batterieträger-bodenbaugruppe für elektrofahrzeuge
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US11688910B2 (en) 2018-03-15 2023-06-27 Shape Corp. Vehicle battery tray having tub-based component
JP7287838B2 (ja) * 2019-06-07 2023-06-06 株式会社アルバック 成膜システム、および、成膜方法
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CN113013529B (zh) * 2021-02-18 2022-07-26 中国第一汽车股份有限公司 一种风冷电池冷却系统及冷却流道设计方法
CN113036262A (zh) * 2021-03-09 2021-06-25 宁波大学 电池模组均衡散热装置
CN113299945A (zh) * 2021-05-20 2021-08-24 大连交通大学 一种燃料电池加工中膜电极分块组件框架
CN114614160A (zh) * 2022-04-11 2022-06-10 广汽埃安新能源汽车有限公司 一种电池装置、电池冷媒的管理系统及管理方法
CN114914614B (zh) * 2022-05-16 2023-09-12 北京科易动力科技有限公司 电池包
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Also Published As

Publication number Publication date
EP2590255A2 (en) 2013-05-08
WO2011129545A2 (ko) 2011-10-20
KR101187266B1 (ko) 2012-10-02
EP2590255A4 (en) 2015-07-15
JP2013525947A (ja) 2013-06-20
EP2590255B1 (en) 2017-05-31
CN102884671B (zh) 2016-01-27
US9281546B2 (en) 2016-03-08
CN102884671A (zh) 2013-01-16
JP5646041B2 (ja) 2014-12-24
KR20110114454A (ko) 2011-10-19
US20130071719A1 (en) 2013-03-21

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