JP7585460B2 - 絶縁冷却液を用いた冷却構造を有するバッテリーモジュール、それを含むバッテリーパック及び自動車 - Google Patents

絶縁冷却液を用いた冷却構造を有するバッテリーモジュール、それを含むバッテリーパック及び自動車 Download PDF

Info

Publication number
JP7585460B2
JP7585460B2 JP2023509579A JP2023509579A JP7585460B2 JP 7585460 B2 JP7585460 B2 JP 7585460B2 JP 2023509579 A JP2023509579 A JP 2023509579A JP 2023509579 A JP2023509579 A JP 2023509579A JP 7585460 B2 JP7585460 B2 JP 7585460B2
Authority
JP
Japan
Prior art keywords
terminal
battery
battery module
bus bar
bar frame
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
JP2023509579A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023538291A (ja
Inventor
ウン－ア・ジュ
ヒョン－キ・ユン
ギュンター・タンネンベルガー
ヤン・ヤンケ
ウーヴェ・ハラストージ
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.)
Renault SAS
Original Assignee
Renault SAS
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
Priority claimed from KR1020200158074A external-priority patent/KR102890926B1/ko
Application filed by Renault SAS filed Critical Renault SAS
Publication of JP2023538291A publication Critical patent/JP2023538291A/ja
Priority to JP2024194436A priority Critical patent/JP7794928B2/ja
Application granted granted Critical
Publication of JP7585460B2 publication Critical patent/JP7585460B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • H01M10/60—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
    • H01M10/625—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
    • H01M10/653—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
    • H01M10/6553—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
    • 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
    • H01M10/6567—Liquids
    • 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
    • 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
    • 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
    • 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
    • H01M50/204—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
    • H01M50/211—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for pouch 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
    • H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
    • H01M50/24—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
    • 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
    • H01M50/244—Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
    • 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
    • H01M50/249—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for aircraft or vehicles, e.g. cars or trains
    • 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
    • H01M50/258—Modular batteries; Casings provided with means for assembling
    • 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
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/296—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by terminals of battery 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
    • 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
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/503—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the shape of the interconnectors
    • 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
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/507—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing comprising an arrangement of two or more busbars within a container structure, e.g. busbar modules
    • 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
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/514—Methods for interconnecting adjacent batteries or cells
    • H01M50/516—Methods for interconnecting adjacent batteries or cells by welding, soldering or brazing
    • 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
    • H01M50/547—Terminals characterised by the disposition of the terminals on the cells
    • H01M50/548—Terminals characterised by the disposition of the terminals on the cells on opposite sides of the cell
    • 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
    • H01M50/547—Terminals characterised by the disposition of the terminals on the cells
    • H01M50/55—Terminals characterised by the disposition of the terminals on the cells on the same side of the cell
    • 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
    • H01M50/552—Terminals characterised by their shape
    • H01M50/553—Terminals adapted for prismatic, pouch 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
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • 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)
  • Aviation & Aerospace Engineering (AREA)
  • Secondary Cells (AREA)
  • Battery Mounting, Suspending (AREA)
  • Connection Of Batteries Or Terminals (AREA)
JP2023509579A 2020-08-13 2021-08-04 絶縁冷却液を用いた冷却構造を有するバッテリーモジュール、それを含むバッテリーパック及び自動車 Active JP7585460B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2024194436A JP7794928B2 (ja) 2020-08-13 2024-11-06 絶縁冷却液を用いた冷却構造を有するバッテリーモジュール、それを含むバッテリーパック及び自動車

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
KR20200101935 2020-08-13
KR10-2020-0101935 2020-08-13
KR1020200158074A KR102890926B1 (ko) 2020-08-13 2020-11-23 절연유를 이용한 냉각 구조를 갖는 배터리 모듈, 그리고 이를 포함하는 배터리 팩 및 자동차
KR10-2020-0158074 2020-11-23
KR10-2021-0074434 2021-06-08
KR1020210074434A KR102856140B1 (ko) 2020-08-13 2021-06-08 절연 냉각액을 이용한 냉각 구조를 갖는 배터리 모듈, 그리고 이를 포함하는 배터리 팩 및 자동차
PCT/KR2021/010297 WO2022035123A1 (ko) 2020-08-13 2021-08-04 절연 냉각액을 이용한 냉각 구조를 갖는 배터리 모듈, 그리고 이를 포함하는 배터리 팩 및 자동차

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2024194436A Division JP7794928B2 (ja) 2020-08-13 2024-11-06 絶縁冷却液を用いた冷却構造を有するバッテリーモジュール、それを含むバッテリーパック及び自動車

Publications (2)

Publication Number Publication Date
JP2023538291A JP2023538291A (ja) 2023-09-07
JP7585460B2 true JP7585460B2 (ja) 2024-11-18

Family

ID=80247129

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2023509579A Active JP7585460B2 (ja) 2020-08-13 2021-08-04 絶縁冷却液を用いた冷却構造を有するバッテリーモジュール、それを含むバッテリーパック及び自動車
JP2024194436A Active JP7794928B2 (ja) 2020-08-13 2024-11-06 絶縁冷却液を用いた冷却構造を有するバッテリーモジュール、それを含むバッテリーパック及び自動車

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2024194436A Active JP7794928B2 (ja) 2020-08-13 2024-11-06 絶縁冷却液を用いた冷却構造を有するバッテリーモジュール、それを含むバッテリーパック及び自動車

Country Status (10)

Country Link
US (1) US20230299387A1 (https=)
EP (1) EP4191752B1 (https=)
JP (2) JP7585460B2 (https=)
CN (2) CN216288700U (https=)
AU (1) AU2021324445A1 (https=)
ES (1) ES3034273T3 (https=)
HU (1) HUE072371T2 (https=)
PL (1) PL4191752T3 (https=)
TW (1) TWI901738B (https=)
WO (1) WO2022035123A1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7585460B2 (ja) * 2020-08-13 2024-11-18 エルジー エナジー ソリューション リミテッド 絶縁冷却液を用いた冷却構造を有するバッテリーモジュール、それを含むバッテリーパック及び自動車
KR102890933B1 (ko) * 2021-06-08 2025-11-24 주식회사 엘지에너지솔루션 절연 냉각액을 이용한 냉각 구조를 갖는 배터리 모듈, 그리고 이를 포함하는 배터리 팩 및 자동차
CN218586079U (zh) * 2022-05-26 2023-03-07 宁德时代新能源科技股份有限公司 热管理部件、电池以及用电装置
JP2025518854A (ja) * 2022-07-20 2025-06-19 エルジー エナジー ソリューション リミテッド 電池パックおよびこれを含むデバイス
KR20240028583A (ko) * 2022-08-24 2024-03-05 주식회사 엘지에너지솔루션 전지 모듈 및 이를 포함하는 전지팩
KR20240070102A (ko) * 2022-11-14 2024-05-21 주식회사 엘지에너지솔루션 침냉식 배터리 모듈 및 이를 포함한 배터리 팩 및 차량
KR102851447B1 (ko) * 2022-11-16 2025-08-26 주식회사 엘지에너지솔루션 전지 모듈 및 이를 포함하는 전지 팩
CN116729487B (zh) * 2023-04-17 2026-03-06 一汽解放汽车有限公司 一种mtc电池车架和商用电动汽车
WO2025100896A1 (ko) * 2023-11-07 2025-05-15 주식회사 엘지에너지솔루션 배터리 어셈블리 및 이를 포함하는 배터리 팩
CN118738645B (zh) * 2024-06-14 2025-05-13 宁夏宝丰昱能科技有限公司 一种电池包

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102157715A (zh) 2011-03-16 2011-08-17 东莞新能源科技有限公司 电池组
JP2014060088A (ja) 2012-09-19 2014-04-03 Toshiba Corp 二次電池装置および二次電池システム
US20170162923A1 (en) 2014-01-21 2017-06-08 Microvast Power Systems Co.,Ltd. Liquid-cooled battery pack system
US20180194235A1 (en) 2016-03-03 2018-07-12 Lg Chem, Ltd. Battery module, battery pack comprising battery module, and vehicle comprising battery pack
JP2020520067A (ja) 2017-12-01 2020-07-02 エルジー・ケム・リミテッド 放熱プレートを備えたバッテリーモジュール

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060102851A (ko) * 2005-03-25 2006-09-28 삼성에스디아이 주식회사 이차 전지 모듈
US9065158B2 (en) * 2010-05-28 2015-06-23 GM Global Technology Operations LLC Corrugated fin and frame assembly for battery cooling
US8852789B2 (en) 2010-11-04 2014-10-07 Samsung Sdi Co., Ltd. Battery module having battery cell holder
KR102024367B1 (ko) * 2012-09-12 2019-09-24 에스케이이노베이션 주식회사 전지모듈 조립체용 액체 냉각시스템 및 이의 제어방법
KR20170010531A (ko) 2015-07-20 2017-02-01 현대자동차주식회사 배터리 모듈
KR102014462B1 (ko) * 2015-10-23 2019-08-26 주식회사 엘지화학 이차 전지용 카트리지 및 이를 포함하는 배터리 모듈
CN206524390U (zh) * 2016-11-01 2017-09-26 乐视汽车（北京）有限公司 电池冷却组件、电池组件及电动汽车
US11355804B2 (en) * 2016-12-05 2022-06-07 Samsung Sdi Co., Ltd. Removable battery component carrier, battery system including removable battery component carriers and vehicle including the battery system
JP6859896B2 (ja) * 2017-08-10 2021-04-14 トヨタ自動車株式会社 電池システム
EP3732131A1 (en) 2017-12-27 2020-11-04 Rhodia Operations Silica suspensions
KR102637834B1 (ko) * 2018-05-02 2024-02-19 에스케이온 주식회사 배터리 모듈
KR102731937B1 (ko) * 2018-10-30 2024-11-20 삼성전자주식회사 배터리 셀을 냉각하기 위한 구조체 및 이를 포함하는 배터리 시스템
JP7104612B2 (ja) * 2018-11-30 2022-07-21 株式会社マキタ バッテリパック
KR102918965B1 (ko) * 2019-04-26 2026-01-29 에스케이온 주식회사 배터리 모듈
KR20210074434A (ko) 2019-12-11 2021-06-22 박상훈 마그네틱을 이용한 인슐린 주사장치
JP7585460B2 (ja) * 2020-08-13 2024-11-18 エルジー エナジー ソリューション リミテッド 絶縁冷却液を用いた冷却構造を有するバッテリーモジュール、それを含むバッテリーパック及び自動車

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102157715A (zh) 2011-03-16 2011-08-17 东莞新能源科技有限公司 电池组
JP2014060088A (ja) 2012-09-19 2014-04-03 Toshiba Corp 二次電池装置および二次電池システム
US20170162923A1 (en) 2014-01-21 2017-06-08 Microvast Power Systems Co.,Ltd. Liquid-cooled battery pack system
US20180194235A1 (en) 2016-03-03 2018-07-12 Lg Chem, Ltd. Battery module, battery pack comprising battery module, and vehicle comprising battery pack
JP2020520067A (ja) 2017-12-01 2020-07-02 エルジー・ケム・リミテッド 放熱プレートを備えたバッテリーモジュール

Also Published As

Publication number Publication date
JP2025015556A (ja) 2025-01-30
HUE072371T2 (hu) 2025-11-28
JP2023538291A (ja) 2023-09-07
AU2021324445A1 (en) 2023-04-06
WO2022035123A1 (ko) 2022-02-17
TWI901738B (zh) 2025-10-21
EP4191752A4 (en) 2024-01-24
EP4191752B1 (en) 2025-03-26
PL4191752T3 (pl) 2025-11-17
CN114079108A (zh) 2022-02-22
US20230299387A1 (en) 2023-09-21
JP7794928B2 (ja) 2026-01-06
TW202215699A (zh) 2022-04-16
EP4191752A1 (en) 2023-06-07
CN216288700U (zh) 2022-04-12
ES3034273T3 (en) 2025-08-14

Similar Documents

Publication Publication Date Title
JP7585460B2 (ja) 絶縁冷却液を用いた冷却構造を有するバッテリーモジュール、それを含むバッテリーパック及び自動車
JP7508702B2 (ja) 絶縁油を用いた冷却構造を有するバッテリーモジュール、それを含むバッテリーパック及び自動車
JP2025015556A5 (https=)
KR102856140B1 (ko) 절연 냉각액을 이용한 냉각 구조를 갖는 배터리 모듈, 그리고 이를 포함하는 배터리 팩 및 자동차
JP7618026B2 (ja) バッテリーモジュール、それを含むバッテリーパック及び自動車
JP7657917B2 (ja) バッテリーモジュール、それを含むバッテリーパック及び自動車
JP7481584B2 (ja) バッテリーモジュール、それを含むバッテリーパック及び自動車
KR102934587B1 (ko) 절연 냉각액을 이용한 냉각 구조를 갖는 배터리 모듈, 그리고 이를 포함하는 배터리 팩 및 자동차
JP7462828B2 (ja) 絶縁油を用いた冷却構造を有するバッテリーモジュール、それを含むバッテリーパック及び自動車

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230209

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20240327

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20240507

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240807

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20241007

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20241106

R150 Certificate of patent or registration of utility model

Ref document number: 7585460

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150