TWI340490B - Middle and large-sized battery pack of excellent cooling efficiency - Google Patents

Middle and large-sized battery pack of excellent cooling efficiency

Info

Publication number
TWI340490B
TWI340490B TW096106416A TW96106416A TWI340490B TW I340490 B TWI340490 B TW I340490B TW 096106416 A TW096106416 A TW 096106416A TW 96106416 A TW96106416 A TW 96106416A TW I340490 B TWI340490 B TW I340490B
Authority
TW
Taiwan
Prior art keywords
battery pack
cooling efficiency
sized battery
excellent cooling
sized
Prior art date
Application number
TW096106416A
Other languages
Chinese (zh)
Other versions
TW200805736A (en
Inventor
Junill Yoon
Jongmoon Yoon
Jaesung Ahn
Original Assignee
Lg Chemical Ltd
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 Lg Chemical Ltd filed Critical Lg Chemical Ltd
Publication of TW200805736A publication Critical patent/TW200805736A/en
Application granted granted Critical
Publication of TWI340490B publication Critical patent/TWI340490B/en

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/244Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/46Accumulators structurally combined with charging apparatus
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/60Heating or cooling; Temperature control
    • H01M10/61Types of temperature control
    • H01M10/613Cooling or keeping cold
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/60Heating or cooling; Temperature control
    • H01M10/62Heating or cooling; Temperature control specially adapted for specific applications
    • H01M10/625Vehicles
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/60Heating or cooling; Temperature control
    • H01M10/64Heating or cooling; Temperature control characterised by the shape of the cells
    • H01M10/647Prismatic or flat cells, e.g. pouch cells
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/60Heating or cooling; Temperature control
    • H01M10/65Means for temperature control structurally associated with the cells
    • H01M10/655Solid structures for heat exchange or heat conduction
    • H01M10/6556Solid parts with flow channel passages or pipes for heat exchange
    • H01M10/6557Solid parts with flow channel passages or pipes for heat exchange arranged between the cells
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/60Heating or cooling; Temperature control
    • H01M10/65Means for temperature control structurally associated with the cells
    • H01M10/656Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6561Gases
    • H01M10/6563Gases with forced flow, e.g. by blowers
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/60Heating or cooling; Temperature control
    • H01M10/65Means for temperature control structurally associated with the cells
    • H01M10/656Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6561Gases
    • H01M10/6566Means within the gas flow to guide the flow around one or more cells, e.g. manifolds, baffles or other barriers
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/209Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular cells
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

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)
TW096106416A 2006-02-27 2007-02-26 Middle and large-sized battery pack of excellent cooling efficiency TWI340490B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020060018951A KR100948003B1 (en) 2006-02-27 2006-02-27 Middle and Large-Sized Battery Pack of Excellent Cooling Efficiency

Publications (2)

Publication Number Publication Date
TW200805736A TW200805736A (en) 2008-01-16
TWI340490B true TWI340490B (en) 2011-04-11

Family

ID=38437592

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096106416A TWI340490B (en) 2006-02-27 2007-02-26 Middle and large-sized battery pack of excellent cooling efficiency

Country Status (5)

Country Link
JP (2) JP5718549B2 (en)
KR (1) KR100948003B1 (en)
CN (1) CN101401228B (en)
TW (1) TWI340490B (en)
WO (1) WO2007097594A1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010013902A2 (en) * 2008-07-26 2010-02-04 주식회사 엘지화학 Medium or large battery pack case with excellent cooling efficiency
DE102010034082A1 (en) * 2010-08-12 2012-02-16 Li-Tec Battery Gmbh Heat conducting plate with a network of flow channels, method of transporting heat and electrochemical energy storage
KR20120053593A (en) * 2010-11-18 2012-05-29 주식회사 엘지화학 Battery pack of excellent cooling efficiency
KR101338275B1 (en) 2010-11-18 2013-12-06 주식회사 엘지화학 Battery Pack of Excellent Cooling Efficiency
JP5675951B2 (en) * 2011-02-23 2015-02-25 株式会社日立製作所 Power storage system with battery
KR101749190B1 (en) 2013-05-29 2017-07-03 삼성에스디아이 주식회사 Battery module
CN103928729B (en) * 2014-04-15 2016-05-11 合肥工业大学 A kind of electric automobile power battery group temperature control system based on heat pipe
US10084218B2 (en) 2014-05-09 2018-09-25 Lg Chem, Ltd. Battery pack and method of assembling the battery pack
US10770762B2 (en) 2014-05-09 2020-09-08 Lg Chem, Ltd. Battery module and method of assembling the battery module
CN103996805A (en) * 2014-05-23 2014-08-20 河南速达电动汽车科技有限公司 Aluminum alloy battery box
US9960465B2 (en) * 2015-07-30 2018-05-01 Lg Chem, Ltd. Battery pack
CN108539328A (en) * 2018-06-13 2018-09-14 安徽省宁国市天成电气有限公司 A kind of series resistance silk liquid heater
CN108716767A (en) * 2018-06-19 2018-10-30 安徽省宁国市天成电气有限公司 A kind of PTC liquid heater assembly
CN108592408A (en) * 2018-06-19 2018-09-28 安徽省宁国市天成电气有限公司 A kind of ptc heater heating component
CN109028547A (en) * 2018-06-19 2018-12-18 安徽省宁国市天成电气有限公司 A kind of PTC liquid heating control system
KR102684909B1 (en) * 2019-03-12 2024-07-15 에스케이온 주식회사 Pouch-type secondary battery and battery module having thereof
JP7339065B2 (en) * 2019-08-21 2023-09-05 マツダ株式会社 vehicle battery pack
CN111916601A (en) * 2020-07-21 2020-11-10 荷氢新能源科技(山东)有限公司 Energy storage battery pack device
CN113488709A (en) * 2021-06-04 2021-10-08 天津市捷威动力工业有限公司 Power battery pack HEV system assembly
FR3132391A1 (en) * 2022-01-28 2023-08-04 Saft Battery module, battery and associated cooling method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3574175B2 (en) * 1994-05-27 2004-10-06 本田技研工業株式会社 Battery for electric vehicle
US6455186B1 (en) * 1998-03-05 2002-09-24 Black & Decker Inc. Battery cooling system
JP2001167806A (en) * 1999-12-09 2001-06-22 Toyota Motor Corp Battery pack for car
JP4965012B2 (en) * 1999-12-15 2012-07-04 トヨタ自動車株式会社 Battery pack for vehicles
JP4921629B2 (en) * 2000-03-31 2012-04-25 パナソニック株式会社 Fluid-cooled battery pack system
JP2002373709A (en) * 2001-06-15 2002-12-26 Denso Corp Battery cooling structure
CN2505322Y (en) * 2001-11-16 2002-08-14 清华大学 Air cooling device of nickel-hydrogen battery for mixed power vehicle
JP4262445B2 (en) * 2002-06-14 2009-05-13 パナソニックEvエナジー株式会社 Uninterruptible power system
KR100627335B1 (en) * 2004-06-25 2006-09-25 삼성에스디아이 주식회사 Secondary battery module and wall of secondary battery module
JP4576931B2 (en) * 2004-08-27 2010-11-10 トヨタ自動車株式会社 Electrical equipment mounting structure

Also Published As

Publication number Publication date
CN101401228A (en) 2009-04-01
JP5718549B2 (en) 2015-05-13
CN101401228B (en) 2012-08-29
JP2009528652A (en) 2009-08-06
JP2015111578A (en) 2015-06-18
KR100948003B1 (en) 2010-03-18
WO2007097594A1 (en) 2007-08-30
KR20070088994A (en) 2007-08-30
TW200805736A (en) 2008-01-16

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