PL3531498T3 - Konstrukcja rozpraszająca ciepło cylindrycznego ogniwa akumulatorowego - Google Patents

Konstrukcja rozpraszająca ciepło cylindrycznego ogniwa akumulatorowego

Info

Publication number
PL3531498T3
PL3531498T3 PL18781246.6T PL18781246T PL3531498T3 PL 3531498 T3 PL3531498 T3 PL 3531498T3 PL 18781246 T PL18781246 T PL 18781246T PL 3531498 T3 PL3531498 T3 PL 3531498T3
Authority
PL
Poland
Prior art keywords
battery cell
heat dissipating
cylindrical battery
dissipating structure
cylindrical
Prior art date
Application number
PL18781246.6T
Other languages
English (en)
Inventor
Jae Sang Kim
Kun Joo Yang
Seog Jin Yoon
Original Assignee
Lg Energy Solution, 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 Energy Solution, Ltd. filed Critical Lg Energy Solution, Ltd.
Publication of PL3531498T3 publication Critical patent/PL3531498T3/pl

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/396—Acquisition or processing of data for testing or for monitoring individual cells or groups of cells within a battery
    • 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
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion 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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/44—Methods for charging or discharging
    • 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
    • H01M10/623—Portable devices, e.g. mobile telephones, cameras or pacemakers
    • H01M10/6235—Power tools
    • 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
    • H01M10/643—Cylindrical 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
    • H01M10/653—Means for temperature control structurally associated with the cells characterised by electrically insulating or thermally conductive materials
    • 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
    • H01M10/6551—Surfaces specially adapted for heat dissipation or radiation, e.g. fins or coatings
    • 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
    • H01M10/6554—Rods or plates
    • 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
    • H01M50/569—Constructional details of current conducting connections for detecting conditions inside cells or batteries, e.g. details of voltage sensing terminals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
    • 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
    • H01M50/213—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Secondary Cells (AREA)
  • Battery Mounting, Suspending (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
PL18781246.6T 2017-04-03 2018-02-08 Konstrukcja rozpraszająca ciepło cylindrycznego ogniwa akumulatorowego PL3531498T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020170043028A KR102196266B1 (ko) 2017-04-03 2017-04-03 원통형 배터리 셀의 방열 구조
PCT/KR2018/001705 WO2018186579A1 (ko) 2017-04-03 2018-02-08 원통형 배터리 셀의 방열 구조

Publications (1)

Publication Number Publication Date
PL3531498T3 true PL3531498T3 (pl) 2024-09-02

Family

ID=63712225

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18781246.6T PL3531498T3 (pl) 2017-04-03 2018-02-08 Konstrukcja rozpraszająca ciepło cylindrycznego ogniwa akumulatorowego

Country Status (10)

Country Link
US (1) US11695172B2 (pl)
EP (1) EP3531498B1 (pl)
JP (1) JP6775686B2 (pl)
KR (1) KR102196266B1 (pl)
CN (1) CN110050380B (pl)
ES (1) ES2986307T3 (pl)
HU (1) HUE067592T2 (pl)
PL (1) PL3531498T3 (pl)
TW (1) TWI759442B (pl)
WO (1) WO2018186579A1 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102791378B1 (ko) * 2022-07-25 2025-04-07 주식회사 비에스테크닉스 차폐와 방열 기능 일체형 복합부재 및 그 제조방법과 이를 포함하는 전자기기
WO2026034041A1 (ja) * 2024-08-09 2026-02-12 パナソニックＩｐマネジメント株式会社 電源装置

Family Cites Families (24)

* Cited by examiner, † Cited by third party
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US6942944B2 (en) 2000-02-29 2005-09-13 Illinois Institute Of Technology Battery system thermal management
US8273474B2 (en) * 2000-02-29 2012-09-25 Illinois Institute Of Technology Battery system thermal management
US6468689B1 (en) * 2000-02-29 2002-10-22 Illinois Institute Of Technology Thermal management of battery systems
US20070020513A1 (en) * 2001-10-04 2007-01-25 Ise Corporation Energy Storage Cell Support Separator and Cooling System for a Multiple Cell Module
KR100667943B1 (ko) 2005-01-26 2007-01-11 삼성에스디아이 주식회사 이차 전지 모듈
KR20060097325A (ko) 2005-03-07 2006-09-14 삼성에스디아이 주식회사 연료 전지의 초기 구동 방법
JP5005183B2 (ja) * 2005-04-14 2012-08-22 パナソニック株式会社 電池間接続構造
JP2007236033A (ja) 2006-02-27 2007-09-13 Sony Corp バッテリパックおよびバッテリ保護方法
US7763375B2 (en) 2006-05-24 2010-07-27 Eveready Battery Company, Inc. Current interrupt device for batteries
DE102007010739B4 (de) * 2007-02-27 2009-01-29 Daimler Ag Batterie mit einer Wärmeleitplatte
DE102008034695B4 (de) 2008-07-26 2011-06-16 Daimler Ag Batterie, insbesondere Fahrzeugbatterie
CN102197512A (zh) * 2009-07-17 2011-09-21 松下电器产业株式会社 组电池以及电池模块
US20110293986A1 (en) 2009-11-25 2011-12-01 Katsumi Kozu Battery module
JP5535597B2 (ja) 2009-11-27 2014-07-02 有限会社スガイ総業 単電池の接続装置、この接続装置を具備する組電池およびその製造方法
US8563159B2 (en) * 2010-08-04 2013-10-22 Bren-Tronics Batteries International, L.L.C. Structure and method for removing battery cell heat
US20120208063A1 (en) * 2011-02-16 2012-08-16 Sinoelectric Powertrain Corporation Liquid cooled device for batteries
KR101603626B1 (ko) 2012-02-03 2016-03-15 주식회사 엘지화학 과충전 방지 회로
KR101615928B1 (ko) * 2013-06-04 2016-04-27 주식회사 엘지화학 효율적인 냉각 구조의 중대형 전지팩
JP2015162318A (ja) * 2014-02-27 2015-09-07 日立オートモティブシステムズ株式会社 組電池
EP3128576A4 (en) * 2014-03-31 2017-11-01 Nec Corporation Storage battery unit and storage battery device provided with same
CN106415882A (zh) * 2014-05-08 2017-02-15 高科技股份公司 电池组以及组装电池组的方法
US20160226107A1 (en) * 2014-08-26 2016-08-04 Elite Power Innovations, Llc Method and system for battery management
CN105977423A (zh) * 2016-07-01 2016-09-28 上海星历新能源科技有限公司 圆柱型电池模块的散热结构
KR20180044483A (ko) * 2016-10-21 2018-05-03 주식회사 엘지화학 셀 밸런싱 시스템 및 제어방법

Also Published As

Publication number Publication date
KR102196266B1 (ko) 2020-12-29
ES2986307T3 (es) 2024-11-11
EP3531498A4 (en) 2020-02-19
US20200067154A1 (en) 2020-02-27
WO2018186579A1 (ko) 2018-10-11
EP3531498A1 (en) 2019-08-28
JP6775686B2 (ja) 2020-10-28
US11695172B2 (en) 2023-07-04
TWI759442B (zh) 2022-04-01
TW201838240A (zh) 2018-10-16
CN110050380A (zh) 2019-07-23
KR20180112307A (ko) 2018-10-12
CN110050380B (zh) 2022-05-24
JP2019536224A (ja) 2019-12-12
EP3531498B1 (en) 2024-07-03
HUE067592T2 (hu) 2024-10-28

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