WO2018070694A1 - 배터리 모듈 어셈블리 - Google Patents
배터리 모듈 어셈블리 Download PDFInfo
- Publication number
- WO2018070694A1 WO2018070694A1 PCT/KR2017/010561 KR2017010561W WO2018070694A1 WO 2018070694 A1 WO2018070694 A1 WO 2018070694A1 KR 2017010561 W KR2017010561 W KR 2017010561W WO 2018070694 A1 WO2018070694 A1 WO 2018070694A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- battery module
- paste
- cooling plate
- thermal
- thermal paste
- Prior art date
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
- 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
- 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
- H01M10/65—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
- H01M10/6554—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
- 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
- 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
- H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
- H01M50/609—Arrangements or processes for filling with liquid, e.g. electrolytes
- H01M50/627—Filling ports
-
- 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
Definitions
- the present invention relates to a battery module assembly, and more particularly, to simplify the assembly process between the battery module and the cooling plate provided for cooling the battery module, and may also contribute to improving the cooling performance of the battery module. It relates to a battery module assembly designed to be.
- a structure of a conventional battery module 2 is provided so that a thermal paste may be applied to the inside of the battery module 2 on the bottom surface of the battery module 2.
- the above paste inlet 2a is created, and one or more paste outlets 2b are also created in order to be able to know whether the injected paste has filled up the internal space.
- the conventional battery module 2 injects the thermal paste through the injection hole H1 to fill the space between the battery cell C and the module case in the battery module 2 with the thermal paste, thereby filling the battery cell C with the thermal paste. It is designed to improve thermal conductivity with stable fixing.
- the cooling plate 3 is attached to the bottom surface of the battery module 2, and again for the attachment of the cooling plate 3.
- the thermal paste is applied to the bottom surface of the battery module 2 and then the cooling plate 3 is attached.
- the present invention has been made in view of the above technical problems, and improves the structure of the cooling plate coupled to the battery module to fill the thermal paste in the battery module and to apply the thermal paste to the interface between the cooling plate and the battery module. It aims at unifying the process to be unified.
- Battery module assembly for solving the above technical problem, the battery module; And a cooling plate attached to the battery module, wherein the battery module includes a first paste inlet for injecting a thermal paste into the battery module and a thermal paste to the outside of the battery module. And a first paste discharge hole configured to be formed in the cooling plate, wherein the cooling plate has a second paste injection hole formed at a position corresponding to the first paste injection hole and a thermal discharged to the outside of the battery module through the first paste discharge hole. And a second paste discharge port through which paste is discharged to the outside of the battery module assembly.
- the battery module includes a module case; And a cell stack accommodated in the module case. It may include.
- the thermal paste injected into the battery module may be filled in a first paste flow path formed between the cell stack and the module case.
- the thermal paste can fix the cell stack and the module case.
- the thermal paste discharged to the outside of the battery module through the first paste discharge port may be filled in a second paste flow path formed between the battery module and the cooling plate.
- the thermal paste may fix between the battery module and the cooling plate.
- the cooling plate may include a cooling passage corresponding to a passage through which the cooling fluid flows.
- the thermal paste filling process for the battery module and the thermal paste application process for the cooling plate and the battery module interface can be unified, thereby bringing productivity improvement of the battery module assembly.
- the thermal paste at the interface between the cooling plate and the battery module becomes constant, thereby minimizing thermal resistance at the interface, thereby improving cooling performance.
- FIG. 1 is a view showing a conventional battery module structure.
- FIGS. 2 and 3 are cross-sectional views of a conventional battery module assembly.
- FIG. 4 is a view showing a battery module assembly according to an embodiment of the present invention.
- FIG. 5 is a diagram illustrating a bottom surface of a battery module applied to a battery module assembly according to an embodiment of the present invention.
- FIG. 6 is a cross-sectional view illustrating a battery module assembly according to an embodiment of the present invention.
- FIG. 4 is a view showing a battery module assembly according to an embodiment of the present invention
- Figure 5 is a view showing the bottom surface of the battery module applied to the battery module assembly according to an embodiment of the present invention.
- 6 is a cross-sectional view illustrating a battery module assembly according to an embodiment of the present invention.
- a battery module assembly according to an embodiment of the present invention includes a battery module 10 and a cooling plate 20.
- the battery module 10 is implemented in a form in which a cell stack 12 including a plurality of battery cells is accommodated in the module case 11.
- the cell stack 12 applied to the battery module 10 may be implemented as a plurality of battery cells stacked adjacent to each other.
- the cell stack 12 may be implemented in a form in which each cell is stacked in a cartridge, and stacked in a cartridge, and two or more battery cells are stacked in a cartridge. It may be implemented in the form of.
- the form including a plurality of battery cells of the smallest unit that is the most basic of the secondary battery is applicable to the cell stack 12 according to the present invention irrespective of its specific implementation.
- the battery module 10 includes at least one first paste inlet H1 and at least one first paste outlet H2 formed on the bottom surface of the battery module 10.
- the first paste inlet H1 is formed on the bottom surface of the module case 11 and serves as a passage for allowing a thermal paste to flow into the battery module 10. As shown in FIG. 3, a plurality of modules may be formed along the width direction of the bottom surface of the module case 11.
- the formation position and the number of the first paste inlet H1 are not limited thereto, and the formation position and the number of the first paste inlet H1 shown in FIG. 5 are just examples.
- the first paste inlet H2 is formed on the bottom surface of the module case 11 and serves as a passage for allowing the thermal paste to be discharged to the outside of the battery module 10, as shown in FIG. 5.
- the bottom surface of the module case 11 may be formed one each at both ends in the longitudinal direction of the bottom surface.
- the formation position and the number of the first paste inlet H1 are not limited thereto, and the formation position and the number of the first paste inlet H1 shown in FIG. 5 are just examples.
- the thermal paste used in the present invention is a paste having thermal conductivity and adhesiveness, which is injected into the battery module through the first paste inlet H1 and is disposed between the cell stack 12 and the cell case 11. After filling the formed first paste flow path S1, the first paste flow path S1 is discharged to the outside of the battery module 10 through the first paste discharge port H2.
- the thermal paste filled in the first paste flow path S1 fixes the cell case 11 and the cell stack 12, and heat generated in the cell stack 12 is transferred to the cell case 11. Ensure good communication
- the cooling plate 20 is attached to the bottom surface of the battery module 10, and functions to cool the battery module 10.
- the cooling plate 20 is formed at a position corresponding to the second paste inlet 20a and the first paste outlet H2 formed at a position corresponding to the first paste inlet H1 formed in the battery module 10. And a second paste discharge port 20b.
- the second paste inlet 20a serves as a passage for injecting the thermal paste from the outside of the battery module assembly.
- the second paste discharge port 20b serves as a passage through which the thermal paste discharged to the outside of the battery module 10 through the first paste discharge hole H2 is discharged to the outside of the battery module assembly.
- the cooling plate 20 in order to form a space for filling the thermal paste between the bottom surface of the battery module 10 and the cooling plate 20, that is, the cooling plate 20 is a battery
- the partitions 21 and 22 serving as spacers are provided.
- the partitions 21 and 22 are provided at both ends of the cooling plate 20 in the longitudinal direction, and a space is formed between the battery module 10 and the cooling plate 20 by the thickness of the partitions 21 and 22. do. Such a space corresponds to a space in which the thermal paste discharged through the first paste discharge port H2 of the battery module 10 is filled as the second paste flow path S2.
- the thermal paste filled in the second paste flow path S2 serves to fix the gap between the battery module 10 and the cooling plate 20 and to effectively transfer heat generated from the battery module 10 to the cooling plate 20. It performs all the roles to make
- connection pipe 23 is provided at a position corresponding to the first paste inlet 20a and the second paste inlet H1, and is formed to have a length corresponding to the thickness of the partition walls 21 and 22, and a battery module.
- the second paste inlet 20a and the first paste inlet H1 serves as a passage for connecting.
- the thermal paste injected from the outside of the battery module assembly through the second paste inlet 20a is introduced into the battery module 10 through the connection pipe 23 and the first paste inlet H1.
- the thermal paste introduced into the battery module 10 fills the first paste flow path S1 formed between the cell stack 12 and the cell case 11, and continues to be thermally external from the outside even after the filling is completed.
- the thermal paste is discharged to the outside of the battery module 10 through the first paste discharge port H2 and the second paste flow path S2 formed between the battery module 10 and the cooling plate 20. Will be filled.
- the thermal paste is continuously introduced even after the second paste flow path S2 is completely filled, the thermal paste is discharged to the outside of the battery module assembly through the second paste discharge port 20b.
- the time point at which the thermal paste starts to be discharged through the second paste discharge port 20b is the first paste flow path S1 and the second paste flow path ( This corresponds to the point in time when the thermal paste is completely filled in S2).
- the thermal paste filling process for the battery module 10 and the thermal paste applied to the interface of the cooling plate 20 and the battery module 10 By having a unified process, the battery module assembly has an advantage of increasing productivity.
- the thermal paste present at the interface between the cooling plate 20 and the battery module 10 is uniform, thereby minimizing thermal resistance at the interface. The cooling performance can be improved.
Abstract
Description
Claims (7)
- 배터리 모듈; 및상기 배터리 모듈에 부착되는 냉각 플레이트를 포함하는 배터리 모듈 어셈블리에 있어서,상기 배터리 모듈은, 상기 배터리 모듈 내부로 써멀 페이스트가 주입될 수 있도록 하는 제1 페이스트 주입구 및 상기 배터리 모듈의 외부로 써멀 페이스트가 토출될 수 있도록 하는 제1 페이스트 토출구를 구비하며,상기 냉각 플레이트는, 상기 제1 페이스트 주입구와 대응되는 위치에 형성되는 제2 페이스트 주입구 및 상기 제1 페이스트 토출구를 통해 상기 배터리 모듈의 외부로 토출된 써멀 페이스트가 상기 배터리 모듈 어셈블리 외부로 토출되도록 하는 제2 페이스트 토출구를 구비하는 것을 특징으로 하는 배터리 모듈 어셈블리.
- 제1항에 있어서,상기 배터리 모듈은,모듈 케이스; 및상기 모듈 케이스 내에 수용되는 셀 적층체;를 포함하는 것을 특징으로 하는 배터리 모듈 어셈블리.
- 제2항에 있어서,상기 배터리 모듈 내부로 주입된 써멀 페이스트는 상기 셀 적층체와 상기 모듈 케이스 사이에 형성되는 제1 페이스트 유로에 충진되는 것을 특징으로 하는 배터리 모듈 어셈블리.
- 제3항에 있어서,상기 써멀 페이스트는, 상기 셀 적층체와 상기 모듈 케이스 사이를 고정시키는 것을 특징으로 하는 배터리 모듈 어셈블리.
- 제1항에 있어서,상기 제1 페이스트 토출구를 통해 상기 배터리 모듈의 외부로 토출된 써멀 페이스트는 상기 배터리 모듈과 상기 냉각 플레이트 사이에 형성되는 제2 페이스트 유로에 충진되는 것을 특징으로 하는 배터리 모듈 어셈블리.
- 제5항에 있어서,상기 써멀 페이스트는,상기 배터리 모듈과 상기 냉각 플레이트 사이를 고정시키는 것을 특징으로 하는 배터리 모듈 어셈블리.
- 제1항에 있어서,상기 냉각 플레이트는, 냉각 유체가 흐르는 통로에 해당하는 냉각 유로를 구비하는 것을 특징으로 하는 배터리 모듈 어셈블리.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16/077,692 US10777860B2 (en) | 2016-10-10 | 2017-09-25 | Battery module assembly |
PL17860962T PL3410513T3 (pl) | 2016-10-10 | 2017-09-25 | Zespół modułu akumulatorowego |
CN201780014284.1A CN108701791B (zh) | 2016-10-10 | 2017-09-25 | 电池模块组件 |
JP2018566183A JP6666480B2 (ja) | 2016-10-10 | 2017-09-25 | バッテリーモジュールアセンブリー |
EP17860962.4A EP3410513B1 (en) | 2016-10-10 | 2017-09-25 | Battery module assembly |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2016-0130779 | 2016-10-10 | ||
KR1020160130779A KR102082906B1 (ko) | 2016-10-10 | 2016-10-10 | 배터리 모듈 어셈블리 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2018070694A1 true WO2018070694A1 (ko) | 2018-04-19 |
Family
ID=61906197
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2017/010561 WO2018070694A1 (ko) | 2016-10-10 | 2017-09-25 | 배터리 모듈 어셈블리 |
Country Status (7)
Country | Link |
---|---|
US (1) | US10777860B2 (ko) |
EP (1) | EP3410513B1 (ko) |
JP (1) | JP6666480B2 (ko) |
KR (1) | KR102082906B1 (ko) |
CN (1) | CN108701791B (ko) |
PL (1) | PL3410513T3 (ko) |
WO (1) | WO2018070694A1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111226345A (zh) * | 2018-07-27 | 2020-06-02 | 株式会社Lg化学 | 电池模块和包括该电池模块的电池组 |
CN111742441A (zh) * | 2018-09-17 | 2020-10-02 | 株式会社Lg化学 | 包括模块壳体的电池模块 |
JP2021528810A (ja) * | 2019-02-13 | 2021-10-21 | エルジー・ケム・リミテッド | 電池モジュール、その製造方法および電池モジュールを含む電池パック |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102207881B1 (ko) | 2017-01-17 | 2021-01-25 | 주식회사 엘지화학 | 배터리 모듈, 이러한 배터리 모듈을 포함하는 배터리 팩 및 이러한 배터리 팩을 포함하는 자동차 |
KR102201348B1 (ko) | 2017-01-17 | 2021-01-08 | 주식회사 엘지화학 | 배터리 모듈의 제조 방법 |
JP7261998B2 (ja) * | 2017-07-31 | 2023-04-21 | パナソニックIpマネジメント株式会社 | 電池パック、及び統合電池パック |
KR102361272B1 (ko) | 2018-07-26 | 2022-02-09 | 주식회사 엘지에너지솔루션 | 냉각 효율이 향상된 배터리 모듈 및 이를 포함하는 배터리 팩 |
JP1645538S (ko) * | 2018-12-26 | 2019-11-11 | ||
JP1654647S (ko) * | 2018-12-26 | 2020-03-09 | ||
DE102019207357A1 (de) * | 2019-05-20 | 2020-11-26 | Audi Ag | Verfahren zum Einbringen eines Wärmeleitmittels zwischen ein Batteriemodul und einen Kühlboden, Injektionssystem und Batteriemodul |
EP3754744A1 (de) | 2019-06-17 | 2020-12-23 | Lisa Dräxlmaier GmbH | Verfahren zum herstellen einer thermischen schnittstelle in einer batterie für ein kraftfahrzeug und batterie für ein kraftfahrzeug |
USD921579S1 (en) * | 2019-06-26 | 2021-06-08 | Lg Chem, Ltd. | Front cover for battery module |
DE102019130385A1 (de) * | 2019-11-11 | 2021-05-12 | Audi Ag | Traktionsbatterie sowie Verfahren zur Montage einer solchen Traktionsbatterie |
KR20210066528A (ko) * | 2019-11-28 | 2021-06-07 | 주식회사 엘지에너지솔루션 | 전지 모듈 및 이를 포함하는 전지 팩 |
DE102021104914A1 (de) | 2021-03-02 | 2022-09-08 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Batteriemodul, Fahrzeug mit diesem Batteriemodul und Verfahren zur Herstellung des Batteriemoduls |
US20220285761A1 (en) * | 2021-03-03 | 2022-09-08 | National Chung Shan Institute Of Science And Technology | Liquid cooling battery module |
DE102021118644A1 (de) | 2021-07-20 | 2023-01-26 | Audi Aktiengesellschaft | Verfahren zum Einbringen einer Wärmeleitmasse zwischen ein Batteriemodul und einen Gehäuseboden, Batterie und Kraftfahrzeug |
DE102021118643A1 (de) | 2021-07-20 | 2023-01-26 | Audi Aktiengesellschaft | Verfahren zum Einbringen einer Wärmeleitmasse zwischen ein Batteriemodul und einen Gehäuseboden, Batterie und Kraftfahrzeug |
WO2023106771A1 (ko) * | 2021-12-08 | 2023-06-15 | 주식회사 엘지에너지솔루션 | 전지팩 및 그의 제조방법 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000306564A (ja) * | 1999-02-15 | 2000-11-02 | Sony Corp | 移動体搭載用バッテリ装置 |
JP2011222214A (ja) * | 2010-04-07 | 2011-11-04 | Sony Corp | 電池パックおよび電池パックの製造方法 |
JP2012113875A (ja) * | 2010-11-22 | 2012-06-14 | Hitachi Maxell Energy Ltd | 非水電解質電池モジュール |
KR20130078519A (ko) * | 2011-12-30 | 2013-07-10 | 대한칼소닉주식회사 | 이차전지 배터리 셀의 방열판용 지그 조립체 및 이를 이용한 이차전지용 방열판의 접합 방법 |
KR20150126132A (ko) * | 2014-05-02 | 2015-11-11 | 주식회사 엘지화학 | 열가소성 수지가 주입된 전지셀의 제조 방법 |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61110974A (ja) * | 1984-11-06 | 1986-05-29 | Yuasa Battery Co Ltd | 高温電池装置 |
EP2104121B1 (en) | 2007-02-16 | 2011-12-28 | Panasonic Corporation | Electric storage unit |
JP5018119B2 (ja) | 2007-02-16 | 2012-09-05 | パナソニック株式会社 | 蓄電ユニット |
US10476051B2 (en) * | 2009-04-22 | 2019-11-12 | Tesla, Inc. | Battery pack base plate heat exchanger |
CN102055003A (zh) * | 2009-10-30 | 2011-05-11 | 财团法人工业技术研究院 | 具有导热胶的电池组 |
JP2011175743A (ja) * | 2010-02-23 | 2011-09-08 | Sanyo Electric Co Ltd | 電源装置及びこれを備える車両 |
JP2012119156A (ja) * | 2010-11-30 | 2012-06-21 | Sanyo Electric Co Ltd | 組電池及びこれを装備する電動車両 |
DE102011013618A1 (de) * | 2011-03-11 | 2012-09-13 | Li-Tec Battery Gmbh | Energiespeichervorrichtung |
JP2012204129A (ja) * | 2011-03-25 | 2012-10-22 | Hitachi Maxell Ltd | 組電池 |
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 |
US8852772B2 (en) | 2011-11-15 | 2014-10-07 | GM Global Technology Operations LLC | Lithium ion battery cooling system comprising dielectric fluid |
JP2012136022A (ja) | 2012-01-04 | 2012-07-19 | Jnc Corp | 放熱部材、電子デバイスおよびバッテリー |
US8859128B2 (en) * | 2012-04-30 | 2014-10-14 | Robert Bosch Gmbh | Enhanced thermal contact |
JP2014093241A (ja) | 2012-11-06 | 2014-05-19 | Nissan Motor Co Ltd | 電池モジュール |
JP2014091463A (ja) | 2012-11-06 | 2014-05-19 | Nissan Motor Co Ltd | 車両のバッテリ支持構造 |
CN104183581A (zh) * | 2013-05-21 | 2014-12-03 | 杭州华普永明光电股份有限公司 | 一种led模组及其制造工艺 |
KR101636378B1 (ko) * | 2013-08-28 | 2016-07-05 | 주식회사 엘지화학 | 방열 구조를 가지는 단위모듈 제조용 모듈 하우징 및 이를 포함하는 전지모듈 |
CN203707212U (zh) * | 2014-01-21 | 2014-07-09 | 周昕悦 | 一种锂电池组 |
CN103904264B (zh) * | 2014-04-08 | 2016-01-06 | 淄博贝林电子有限公司 | 一种具有介质冷却和气体均衡功能的电池模块 |
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 |
JP6386774B2 (ja) | 2014-04-24 | 2018-09-05 | 株式会社東芝 | 組電池モジュール |
KR101941117B1 (ko) * | 2015-02-27 | 2019-01-23 | 주식회사 엘지화학 | 배터리 모듈 |
JP6248972B2 (ja) * | 2015-03-23 | 2017-12-20 | トヨタ自動車株式会社 | 電池パック |
KR101865995B1 (ko) * | 2015-03-27 | 2018-06-08 | 주식회사 엘지화학 | 배터리 모듈 |
CN204614833U (zh) * | 2015-05-11 | 2015-09-02 | 宁德时代新能源科技有限公司 | 电池模组及动力电池系统 |
CN204905316U (zh) * | 2015-08-14 | 2015-12-23 | 宁德时代新能源科技有限公司 | 一种散热型电池箱 |
CN105979749A (zh) * | 2015-10-22 | 2016-09-28 | 乐视移动智能信息技术(北京)有限公司 | 一种移动终端的散热装置和移动终端 |
CN205248344U (zh) * | 2015-12-29 | 2016-05-18 | 成都硅宝科技股份有限公司 | 有机硅灌封胶保护的电动汽车安全动力电池组 |
CN105742542B (zh) * | 2016-05-06 | 2018-07-31 | 上海工程技术大学 | 一种强制对流动力电池散热装置 |
CN105916354B (zh) * | 2016-05-24 | 2018-09-25 | 深圳威迈斯电源有限公司 | 一种带围堰的电源模块 |
CN106410319A (zh) * | 2016-10-09 | 2017-02-15 | 浙江吉利控股集团有限公司 | 一种电池托盘集成液冷装置 |
CN206471410U (zh) | 2017-01-13 | 2017-09-05 | 十堰市沃特玛电池有限公司 | 一种电池模组 |
-
2016
- 2016-10-10 KR KR1020160130779A patent/KR102082906B1/ko active IP Right Grant
-
2017
- 2017-09-25 JP JP2018566183A patent/JP6666480B2/ja active Active
- 2017-09-25 US US16/077,692 patent/US10777860B2/en active Active
- 2017-09-25 PL PL17860962T patent/PL3410513T3/pl unknown
- 2017-09-25 EP EP17860962.4A patent/EP3410513B1/en active Active
- 2017-09-25 WO PCT/KR2017/010561 patent/WO2018070694A1/ko active Application Filing
- 2017-09-25 CN CN201780014284.1A patent/CN108701791B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000306564A (ja) * | 1999-02-15 | 2000-11-02 | Sony Corp | 移動体搭載用バッテリ装置 |
JP2011222214A (ja) * | 2010-04-07 | 2011-11-04 | Sony Corp | 電池パックおよび電池パックの製造方法 |
JP2012113875A (ja) * | 2010-11-22 | 2012-06-14 | Hitachi Maxell Energy Ltd | 非水電解質電池モジュール |
KR20130078519A (ko) * | 2011-12-30 | 2013-07-10 | 대한칼소닉주식회사 | 이차전지 배터리 셀의 방열판용 지그 조립체 및 이를 이용한 이차전지용 방열판의 접합 방법 |
KR20150126132A (ko) * | 2014-05-02 | 2015-11-11 | 주식회사 엘지화학 | 열가소성 수지가 주입된 전지셀의 제조 방법 |
Non-Patent Citations (1)
Title |
---|
See also references of EP3410513A4 * |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111226345A (zh) * | 2018-07-27 | 2020-06-02 | 株式会社Lg化学 | 电池模块和包括该电池模块的电池组 |
EP3696905A4 (en) * | 2018-07-27 | 2021-06-09 | Lg Chem, Ltd. | BATTERY MODULE AND BATTERY PACK WITH THE BATTERY MODULE |
US11652248B2 (en) | 2018-07-27 | 2023-05-16 | Lg Energy Solution, Ltd. | Battery module and battery pack comprising same battery module |
CN111742441A (zh) * | 2018-09-17 | 2020-10-02 | 株式会社Lg化学 | 包括模块壳体的电池模块 |
US11462784B2 (en) | 2018-09-17 | 2022-10-04 | Lg Energy Solution, Ltd. | Battery module comprising module housing |
CN111742441B (zh) * | 2018-09-17 | 2023-09-01 | 株式会社Lg新能源 | 包括模块壳体的电池模块 |
JP2021528810A (ja) * | 2019-02-13 | 2021-10-21 | エルジー・ケム・リミテッド | 電池モジュール、その製造方法および電池モジュールを含む電池パック |
Also Published As
Publication number | Publication date |
---|---|
EP3410513A1 (en) | 2018-12-05 |
EP3410513B1 (en) | 2021-04-28 |
US10777860B2 (en) | 2020-09-15 |
JP6666480B2 (ja) | 2020-03-13 |
CN108701791A (zh) | 2018-10-23 |
PL3410513T3 (pl) | 2021-08-23 |
US20190044201A1 (en) | 2019-02-07 |
CN108701791B (zh) | 2021-07-16 |
JP2019511829A (ja) | 2019-04-25 |
KR102082906B1 (ko) | 2020-02-28 |
EP3410513A4 (en) | 2019-04-24 |
KR20180039453A (ko) | 2018-04-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2018070694A1 (ko) | 배터리 모듈 어셈블리 | |
WO2018009039A1 (ko) | 안전성이 개선된 셀 모듈 어셈블리 및 이를 위한 팩 구조물 | |
WO2010002139A2 (ko) | 열 교환기를 가지고 있는 전지셀 어셈블리를 포함하는 전지모듈 | |
WO2018135757A1 (ko) | 배터리 모듈의 제조 방법 | |
WO2018135756A1 (ko) | 배터리 모듈, 이러한 배터리 모듈을 포함하는 배터리 팩 및 이러한 배터리 팩을 포함하는 자동차 | |
WO2015030431A1 (ko) | 냉매 및 배기 가스의 혼합을 방지하는 구조를 포함하는 전지모듈 | |
WO2010002142A2 (ko) | 정렬-결합 요소들을 가지고 있는 전지셀 어셈블리들을 포함하는 전지모듈 | |
WO2013103254A1 (ko) | 배터리 모듈 | |
WO2014196778A1 (ko) | 액상 냉매 유출에 대한 안전성이 향상된 전지팩 | |
WO2016089030A1 (ko) | 전지팩 | |
WO2020009465A1 (ko) | 배터리 모듈 | |
WO2019066244A1 (ko) | 전지 셀 표면 냉각을 위한 불균일 유로를 구비한 쿨링 자켓 및 이를 포함하는 배터리 모듈 | |
WO2020141943A1 (ko) | 인접 배터리 모듈들로 열을 분산할 수 있는 구조를 갖는 에너지 저장 시스템 | |
WO2017014449A1 (ko) | 단자 플레이트 및 bms가 직접 연결된 구조의 전지모듈 | |
WO2020067665A1 (ko) | 배터리 셀 조립체, 이러한 배터리 셀 조립체를 포함하는 배터리 모듈, 이러한 배터리 모듈을 포함하는 배터리 팩 및 이러한 배터리 팩을 포함하는 자동차 | |
WO2018199521A1 (ko) | 배터리 모듈, 이러한 배터리 모듈을 포함하는 배터리 팩 및 이러한 배터리 팩을 포함하는 자동차 | |
WO2015156544A1 (ko) | 전지셀 상호연결 및 전압 센싱 어셈블리와 전지모듈 | |
WO2018030821A1 (ko) | 냉각 구조가 개선된 배터리 팩 | |
WO2017146379A1 (ko) | 배터리 모듈 및 이를 포함하는 배터리 팩, 자동차 | |
WO2016175472A1 (ko) | 전지팩 | |
WO2015130057A1 (ko) | 전지모듈 | |
WO2020050534A1 (ko) | 육각기둥 형상의 배터리 셀 및 그 제조방법, 그리고 이를 포함하는 배터리 모듈 | |
WO2021025473A1 (ko) | 상부 냉각 방식 배터리 팩 | |
WO2022103131A1 (ko) | 절연유를 이용한 냉각 구조를 갖는 배터리 모듈, 그리고 이를 포함하는 배터리 팩 및 자동차 | |
WO2019221394A1 (ko) | 배터리 팩 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 2017860962 Country of ref document: EP |
|
ENP | Entry into the national phase |
Ref document number: 2018566183 Country of ref document: JP Kind code of ref document: A |
|
ENP | Entry into the national phase |
Ref document number: 2017860962 Country of ref document: EP Effective date: 20180830 |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 17860962 Country of ref document: EP Kind code of ref document: A1 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |