JP6927169B2 - 組電池 - Google Patents

組電池 Download PDF

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Publication number
JP6927169B2
JP6927169B2 JP2018147794A JP2018147794A JP6927169B2 JP 6927169 B2 JP6927169 B2 JP 6927169B2 JP 2018147794 A JP2018147794 A JP 2018147794A JP 2018147794 A JP2018147794 A JP 2018147794A JP 6927169 B2 JP6927169 B2 JP 6927169B2
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JP
Japan
Prior art keywords
battery
heat medium
restraint
passage
cell
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
JP2018147794A
Other languages
English (en)
Japanese (ja)
Other versions
JP2020024814A (ja
JP2020024814A5 (enExample
Inventor
大樹 内山
大樹 内山
柴田　大輔
大輔 柴田
周平 吉田
周平 吉田
啓善 山本
啓善 山本
久 梅本
久 梅本
諒 太田
諒 太田
雅貴 内山
雅貴 内山
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Corp
Original Assignee
Denso Corp
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 Denso Corp filed Critical Denso Corp
Priority to JP2018147794A priority Critical patent/JP6927169B2/ja
Priority to CN201980032614.9A priority patent/CN112136244B/zh
Priority to PCT/JP2019/027737 priority patent/WO2020031619A1/ja
Publication of JP2020024814A publication Critical patent/JP2020024814A/ja
Publication of JP2020024814A5 publication Critical patent/JP2020024814A5/ja
Application granted granted Critical
Publication of JP6927169B2 publication Critical patent/JP6927169B2/ja
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Anticipated expiration legal-status Critical

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    • 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
    • H01M50/264—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks for cells or batteries, e.g. straps, tie rods or peripheral frames
    • 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
    • H01M10/62—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
    • H01M10/6556—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
    • H01M10/655—Solid structures for heat exchange or heat conduction
    • H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
    • H01M10/6557—Solid parts with flow channel passages or pipes for heat exchange arranged between the 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
    • H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6561—Gases
    • 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
    • H01M10/6568—Liquids characterised by flow circuits, e.g. loops, located externally to the cells or cell casings
    • 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
    • H01M10/6569—Fluids undergoing a liquid-gas phase change or transition, e.g. evaporation or condensation
    • 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
    • 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)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Secondary Cells (AREA)
  • Battery Mounting, Suspending (AREA)
JP2018147794A 2018-08-06 2018-08-06 組電池 Active JP6927169B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2018147794A JP6927169B2 (ja) 2018-08-06 2018-08-06 組電池
CN201980032614.9A CN112136244B (zh) 2018-08-06 2019-07-12 电池组
PCT/JP2019/027737 WO2020031619A1 (ja) 2018-08-06 2019-07-12 組電池

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018147794A JP6927169B2 (ja) 2018-08-06 2018-08-06 組電池

Publications (3)

Publication Number Publication Date
JP2020024814A JP2020024814A (ja) 2020-02-13
JP2020024814A5 JP2020024814A5 (enExample) 2020-08-27
JP6927169B2 true JP6927169B2 (ja) 2021-08-25

Family

ID=69414684

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018147794A Active JP6927169B2 (ja) 2018-08-06 2018-08-06 組電池

Country Status (3)

Country Link
JP (1) JP6927169B2 (enExample)
CN (1) CN112136244B (enExample)
WO (1) WO2020031619A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4386942A4 (en) * 2022-01-11 2025-01-08 LG Energy Solution, Ltd. Battery module and battery pack including same
WO2024083785A1 (en) * 2022-10-17 2024-04-25 Plastic Omnium Clean Energy Systems Research Battery pack cell positioning
FR3147438A1 (fr) * 2023-03-29 2024-10-04 Valeo Systemes Thermiques Structure de maintien de cellules de batterie

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001073898A (ja) * 1999-08-31 2001-03-21 Fuji Heavy Ind Ltd エンジンの燃料供給装置
KR20040082437A (ko) * 2002-02-19 2004-09-24 쓰리엠 이노베이티브 프로퍼티즈 컴파니 고에너지 전기 화학 전지를 위한 온도 제어 장치 및 방법
JP5496604B2 (ja) * 2009-10-30 2014-05-21 三洋電機株式会社 電源装置及びこれを備える車両
US8765282B2 (en) * 2009-12-18 2014-07-01 GM Global Technology Operations LLC Battery assemblies
JP5535794B2 (ja) * 2010-06-30 2014-07-02 三洋電機株式会社 組電池
CN102986083A (zh) * 2010-08-30 2013-03-20 住友重机械工业株式会社 挖土机
JP5394343B2 (ja) * 2010-09-14 2014-01-22 本田技研工業株式会社 電池モジュール
JP5594592B2 (ja) * 2010-09-30 2014-09-24 株式会社Ｇｓユアサ 電池モジュール及び組電池
JP5793969B2 (ja) * 2011-05-31 2015-10-14 トヨタ自動車株式会社 積層電池
JP2013012441A (ja) * 2011-06-30 2013-01-17 Sanyo Electric Co Ltd 電源装置及び電源装置を備える車両
FR3007896B1 (fr) * 2013-06-26 2016-12-16 Valeo Systemes Thermiques Module de batterie pour vehicule electrique ou hybride integrant un echangeur de chaleur
US9780413B2 (en) * 2013-08-01 2017-10-03 Denso Corporation Battery cooling system
US9806381B2 (en) * 2014-01-16 2017-10-31 Ford Global Technologies, Llc Serpentine cooling element for battery assembly
WO2017033412A1 (ja) * 2015-08-27 2017-03-02 三洋電機株式会社 バッテリシステム及びバッテリシステムを備える電動車両
CN207664194U (zh) * 2017-11-30 2018-07-27 北京长城华冠汽车科技股份有限公司 换热片连接结构及电池包

Also Published As

Publication number Publication date
WO2020031619A1 (ja) 2020-02-13
JP2020024814A (ja) 2020-02-13
CN112136244B (zh) 2024-04-26
CN112136244A (zh) 2020-12-25

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