WO2012044065A3 - Battery pack and a battery pack assembly equipped therewith - Google Patents

Battery pack and a battery pack assembly equipped therewith Download PDF

Info

Publication number
WO2012044065A3
WO2012044065A3 PCT/KR2011/007145 KR2011007145W WO2012044065A3 WO 2012044065 A3 WO2012044065 A3 WO 2012044065A3 KR 2011007145 W KR2011007145 W KR 2011007145W WO 2012044065 A3 WO2012044065 A3 WO 2012044065A3
Authority
WO
WIPO (PCT)
Prior art keywords
battery pack
assembly equipped
relates
equipped therewith
battery
Prior art date
Application number
PCT/KR2011/007145
Other languages
French (fr)
Korean (ko)
Other versions
WO2012044065A2 (en
Inventor
홍인관
최수영
김형중
Original Assignee
주식회사 명신이엔지
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 명신이엔지 filed Critical 주식회사 명신이엔지
Publication of WO2012044065A2 publication Critical patent/WO2012044065A2/en
Publication of WO2012044065A3 publication Critical patent/WO2012044065A3/en

Links

Classifications

    • 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
    • H01M50/262—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • 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
    • H01M10/04—Construction or manufacture in general
    • H01M10/0468—Compression means for stacks of electrodes and separators
    • 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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • 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
    • 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
    • H01M10/6553—Terminals or leads
    • 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
    • H01M50/209—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular 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
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/271—Lids or covers for the racks or secondary casings
    • 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
    • H01M50/289—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/528—Fixed electrical connections, i.e. not intended for disconnection
    • 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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H01M2010/4271—Battery management systems including electronic circuits, e.g. control of current or voltage to keep battery in healthy state, cell balancing
    • 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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H01M2010/4278—Systems for data transfer from batteries, e.g. transfer of battery parameters to a controller, data transferred between battery controller and main controller
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • 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

Abstract

The present invention relates to a battery pack and to a battery pack assembly equipped therewith, and, more specifically, relates to a battery pack which allows the user to configure a straightforward system and is integrated to the extent of incorporating a selective BMS (protective circuit), the battery pack comprising: a ventilating structure which stably supports a single cell and can easily be adjusted so as to connect a plurality of cells in a selective fashion; and a connect port which is able to transmit data and the battery state (voltage and temperature) outside itself such that the battery state can be monitored. The present invention also relates to a battery pack assembly equipped with the battery pack.
PCT/KR2011/007145 2010-09-29 2011-09-28 Battery pack and a battery pack assembly equipped therewith WO2012044065A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2010-0094637 2010-09-29
KR1020100094637A KR101174045B1 (en) 2010-09-29 2010-09-29 Battery pack and battery pack assembly having the same

Publications (2)

Publication Number Publication Date
WO2012044065A2 WO2012044065A2 (en) 2012-04-05
WO2012044065A3 true WO2012044065A3 (en) 2012-06-21

Family

ID=45893655

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/007145 WO2012044065A2 (en) 2010-09-29 2011-09-28 Battery pack and a battery pack assembly equipped therewith

Country Status (2)

Country Link
KR (1) KR101174045B1 (en)
WO (1) WO2012044065A2 (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101357593B1 (en) * 2012-04-13 2014-02-05 주식회사 프로파워 Battery pack
KR101501431B1 (en) * 2012-07-23 2015-03-12 주식회사 엘지화학 Battery Cell Including Pouch-type Cell and Transformed to Prismatic Shape
KR101500935B1 (en) 2012-08-17 2015-03-11 주식회사 엘지화학 Battery Module Having Assembly Coupling Structure
DE102012018113B4 (en) 2012-09-13 2023-05-04 Mercedes-Benz Group AG Battery made up of a large number of individual battery cells
KR101426618B1 (en) * 2012-12-13 2014-08-05 세방전지(주) Battery module using assembly of insert type
KR101447332B1 (en) * 2012-12-13 2014-10-06 세방전지(주) Case of pressing type for battery cell
KR102083261B1 (en) * 2012-12-27 2020-03-02 에스케이이노베이션 주식회사 Battery cell tab connecting partition apparatus and battery modul by using the same
JP5610007B2 (en) * 2013-02-15 2014-10-22 株式会社豊田自動織機 Battery module
KR102108575B1 (en) * 2013-08-09 2020-05-07 현대모비스 주식회사 Cell frame structure
KR102152364B1 (en) * 2013-12-05 2020-09-04 삼성에스디아이 주식회사 Battery pack
KR102241333B1 (en) * 2014-04-24 2021-04-16 에스케이이노베이션 주식회사 Battery module for secondary battery
EP3131138B1 (en) 2014-05-29 2020-12-16 LG Chem, Ltd. Battery module including insulating molding part
WO2015182876A1 (en) * 2014-05-29 2015-12-03 주식회사 엘지화학 Battery module including insulating molding part
CN104466055B (en) * 2014-12-05 2016-08-17 江苏天鹏电源有限公司 A kind of Stability Analysis of Structures service-strong 36V battery bag
KR101826895B1 (en) 2014-12-23 2018-02-07 주식회사 엘지화학 battery module having temperature sensor available in-out drwaing and structure reinforced temperature sensor's fixation and battery pack including the same
KR101808310B1 (en) 2014-12-24 2017-12-12 주식회사 엘지화학 Compact secondary battery module integrated with BMS
KR102420596B1 (en) * 2015-08-21 2022-07-13 현대모비스 주식회사 Submodule for high voltage battery
KR102473767B1 (en) * 2015-10-08 2022-12-02 현대모비스 주식회사 Submodule for high voltage battery
KR102021110B1 (en) 2016-01-08 2019-09-11 주식회사 엘지화학 Battery pack
KR102082386B1 (en) * 2016-01-12 2020-02-27 주식회사 엘지화학 Battery Module Having Structure for Dispersing Load in Z-Axis Direction
KR102178786B1 (en) * 2017-03-03 2020-11-13 주식회사 엘지화학 Catridge and battery module including the same
CN108630843B (en) * 2017-03-23 2023-10-24 宁德时代新能源科技股份有限公司 Battery pack protection frame and battery pack
KR102212449B1 (en) * 2017-05-22 2021-02-03 주식회사 엘지화학 Battery module and battery pack including the same
WO2019190385A1 (en) * 2018-03-29 2019-10-03 Alelion Energy Systems Ab Battery module
KR20210012544A (en) * 2019-07-25 2021-02-03 현대모비스 주식회사 Battery module assemble
KR102124643B1 (en) * 2019-12-30 2020-06-18 표구옥 Multi Battery Cell Tray
KR20210115177A (en) * 2020-03-12 2021-09-27 주식회사 엘지에너지솔루션 Easy assembling battery module and battery pack including the same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002042753A (en) * 2000-07-24 2002-02-08 Toyota Motor Corp Battery holder and battery pack
JP2005302501A (en) * 2004-04-12 2005-10-27 Uchiyama Mfg Corp Case for battery cell
JP2008103239A (en) * 2006-09-20 2008-05-01 Dainippon Printing Co Ltd Flat electrochemical cell, and battery pack composed by combining the same
KR20090105319A (en) * 2008-04-02 2009-10-07 주식회사 이아이지 Secondary battery module

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002042753A (en) * 2000-07-24 2002-02-08 Toyota Motor Corp Battery holder and battery pack
JP2005302501A (en) * 2004-04-12 2005-10-27 Uchiyama Mfg Corp Case for battery cell
JP2008103239A (en) * 2006-09-20 2008-05-01 Dainippon Printing Co Ltd Flat electrochemical cell, and battery pack composed by combining the same
KR20090105319A (en) * 2008-04-02 2009-10-07 주식회사 이아이지 Secondary battery module

Also Published As

Publication number Publication date
KR20120033044A (en) 2012-04-06
WO2012044065A2 (en) 2012-04-05
KR101174045B1 (en) 2012-08-16

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