WO2019039116A1 - Bloc-batterie - Google Patents

Bloc-batterie Download PDF

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Publication number
WO2019039116A1
WO2019039116A1 PCT/JP2018/025814 JP2018025814W WO2019039116A1 WO 2019039116 A1 WO2019039116 A1 WO 2019039116A1 JP 2018025814 W JP2018025814 W JP 2018025814W WO 2019039116 A1 WO2019039116 A1 WO 2019039116A1
Authority
WO
WIPO (PCT)
Prior art keywords
battery pack
cooling
battery
plate
heating
Prior art date
Application number
PCT/JP2018/025814
Other languages
English (en)
Japanese (ja)
Inventor
匡 内藤
正至 仲元
Original Assignee
日立オートモティブシステムズ株式会社
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 日立オートモティブシステムズ株式会社 filed Critical 日立オートモティブシステムズ株式会社
Priority to JP2019537975A priority Critical patent/JP7085555B2/ja
Publication of WO2019039116A1 publication Critical patent/WO2019039116A1/fr

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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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • 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
    • H01M10/615—Heating or keeping warm
    • 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
    • H01M10/62—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
    • H01M10/6554—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
    • 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
    • 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
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Secondary Cells (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

La présente invention concerne un bloc-batterie permettant de redresser une variation de température dans une cellule par chauffage uniforme de l'intérieur de la cellule au moment d'un démarrage à basse température et de refroidir uniformément des parties entre des cellules pendant une utilisation à haute température. Ce bloc-batterie est pourvu : d'un stratifié (20) qui est formé par stratification d'une pluralité de cellules plates (21) ayant des surfaces larges (21a) et des surfaces étroites (21b) de telle sorte que les surfaces larges (21a) sont opposées les unes aux autres ; d'un moyen de chauffage qui est disposé à partir du côté externe du stratifié (20) à l'opposé des surfaces larges (21a) ; et un moyen de refroidissement qui est disposé à partir du côté externe du stratifié (20) à l'opposé des surfaces étroites (21b).
PCT/JP2018/025814 2017-08-22 2018-07-09 Bloc-batterie WO2019039116A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2019537975A JP7085555B2 (ja) 2017-08-22 2018-07-09 電池パック

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017159722 2017-08-22
JP2017-159722 2017-08-22

Publications (1)

Publication Number Publication Date
WO2019039116A1 true WO2019039116A1 (fr) 2019-02-28

Family

ID=65439999

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2018/025814 WO2019039116A1 (fr) 2017-08-22 2018-07-09 Bloc-batterie

Country Status (2)

Country Link
JP (1) JP7085555B2 (fr)
WO (1) WO2019039116A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220022307A (ko) * 2020-08-18 2022-02-25 주식회사 씨티엔에스 예열 및 방열 기능를 구비한 이차전지팩

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012190691A (ja) * 2011-03-11 2012-10-04 Nissan Motor Co Ltd バッテリモジュール
JP2013157112A (ja) * 2012-01-27 2013-08-15 Toshiba Corp 組電池
JP2015158978A (ja) * 2014-02-21 2015-09-03 富士重工業株式会社 車載用バッテリー

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5518384B2 (ja) 2009-07-14 2014-06-11 三洋電機株式会社 組電池及びこれを備える車両
JP5595257B2 (ja) 2010-12-24 2014-09-24 キヤノン株式会社 画像処理装置及び画像処理装置の制御方法
JP2014507760A (ja) 2011-01-26 2014-03-27 エルジー ケム． エルティーディ． 組立効率の良い冷却部材及びそれを用いたバッテリーモジュール
WO2012133707A1 (fr) * 2011-03-31 2012-10-04 三洋電機株式会社 Dispositif de source d'alimentation et véhicule comportant un dispositif de source d'alimentation
JP5537497B2 (ja) 2011-05-26 2014-07-02 株式会社日立製作所 電池モジュール
JP5728520B2 (ja) 2013-04-12 2015-06-03 プライムアースＥｖエナジー株式会社 電池の容量回復方法、組電池の容量回復方法、電池の容量回復装置、及び、組電池の容量回復装置
JP6174381B2 (ja) 2013-06-06 2017-08-02 日立オートモティブシステムズ株式会社 蓄電ブロックおよび蓄電モジュール
JP2015032475A (ja) 2013-08-02 2015-02-16 住友電気工業株式会社 ヒータユニット、ヒータユニットシステムおよびこれらを用いた電池パック
JP6232230B2 (ja) 2013-08-30 2017-11-15 株式会社ディスコ ウェーハの加工方法
US9673493B2 (en) * 2013-10-03 2017-06-06 Nissan Motor Co., Ltd. Battery temperature regulating device
JP6267571B2 (ja) 2014-04-23 2018-01-24 日立建機株式会社 作業機械及びこれに搭載される蓄電装置の冷却構造
JP6148202B2 (ja) 2014-05-28 2017-06-14 本田技研工業株式会社 蓄電装置の冷却構造
JP6369378B2 (ja) 2015-04-10 2018-08-08 株式会社デンソー 電池パック
JP2017016768A (ja) 2015-06-29 2017-01-19 パナソニックＩｐマネジメント株式会社 組電池
JP6390550B2 (ja) 2015-08-07 2018-09-19 株式会社デンソー 電池パック
KR102284339B1 (ko) 2015-09-09 2021-08-04 에스케이이노베이션 주식회사 배터리 모듈

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012190691A (ja) * 2011-03-11 2012-10-04 Nissan Motor Co Ltd バッテリモジュール
JP2013157112A (ja) * 2012-01-27 2013-08-15 Toshiba Corp 組電池
JP2015158978A (ja) * 2014-02-21 2015-09-03 富士重工業株式会社 車載用バッテリー

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220022307A (ko) * 2020-08-18 2022-02-25 주식회사 씨티엔에스 예열 및 방열 기능를 구비한 이차전지팩
KR102402185B1 (ko) * 2020-08-18 2022-05-27 주식회사 씨티엔에스 예열 및 방열 기능를 구비한 이차전지팩

Also Published As

Publication number Publication date
JPWO2019039116A1 (ja) 2020-05-28
JP7085555B2 (ja) 2022-06-16

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