JP6494870B2 - 冷却性能の改善したバッテリーモジュール - Google Patents
冷却性能の改善したバッテリーモジュール Download PDFInfo
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- JP6494870B2 JP6494870B2 JP2018518558A JP2018518558A JP6494870B2 JP 6494870 B2 JP6494870 B2 JP 6494870B2 JP 2018518558 A JP2018518558 A JP 2018518558A JP 2018518558 A JP2018518558 A JP 2018518558A JP 6494870 B2 JP6494870 B2 JP 6494870B2
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- 238000001816 cooling Methods 0.000 title claims description 184
- 238000003466 welding Methods 0.000 claims description 5
- 239000007769 metal material Substances 0.000 claims description 4
- 239000002826 coolant Substances 0.000 claims description 3
- 239000003507 refrigerant Substances 0.000 claims 1
- 239000000463 material Substances 0.000 description 7
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008961 swelling Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000003487 electrochemical reaction Methods 0.000 description 2
- 239000008151 electrolyte solution Substances 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000000112 cooling gas Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002990 reinforced plastic Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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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
- 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
- H01M10/655—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
- 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
- H01M10/6555—Rods or plates 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
- H01M10/655—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
-
- 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
- H01M50/258—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
- 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
Description
2 冷却フィン
3 冷却プレート
10 バッテリーモジュール
100 バッテリーセル
200 セルカートリッジ
210 第1フレーム
220 第2フレーム
230 スロット
300 下部ハウジング
310 冷却フィン
311 組立ガイド部
312 壁面
313 単位下端フランジ
313 下端フランジ
320 冷却プレート
321 突出部
322 スリット
400 ヒートシンク
Claims (15)
- 板状体の形態で設けられ、予め決められた位置ごとに複数のスリットを備える冷却プレートと、
前記冷却プレートの上部に一方向へ相互並んで起立して配置される複数のバッテリーセルと、
前記バッテリーセルの一面と接するように前記冷却プレートの上部に起立して配置される壁面、及び前記壁面と一体で形成され、前記冷却プレートのスリットを通過して前記冷却プレートの下面に接触して配置される下端フランジ、を備え、相互所定間隔で離隔され、前記複数のバッテリーセルの間に配列される複数の冷却フィンと、を含み、
前記冷却プレートは、扁平な上面に対して膨らんで突出して形成された複数の突出部を備えることを特徴とするバッテリーモジュール。 - 前記冷却プレートの下部に対面して配置され、内部に冷媒の流れる流路が形成された中空構造のヒートシンクをさらに含むことを特徴とする請求項1に記載のバッテリーモジュール。
- 前記冷却フィンの下端フランジは、少なくとも一部分が前記冷却プレートの下面と前記ヒートシンクの上面との間に配置されることを特徴とする請求項2に記載のバッテリーモジュール。
- 前記冷却フィンの下端フランジは、前記冷却フィンの長さ方向に沿って分岐した複数個の単位下端フランジを含み、
前記冷却プレートのスリットは、前記単位下端フランジが個別的に通過するように前記単位下端フランジの各々と一対一に対応するように構成されることを特徴とする請求項1に記載のバッテリーモジュール。 - 前記複数の突出部が、横方向または縦方向に沿って等間隔で設けられることを特徴とする請求項1に記載のバッテリーモジュール。
- 前記複数の冷却フィンが、二つの冷却フィンを一組として構成され、
前記一組の冷却フィンは、前記いずれか一つの突出部の上に前記壁面が相互当接し起立して配置され、前記下端フランジは、相互対称方向へ延び、前記いずれか一つの突出部を囲むように設けられることを特徴とする請求項1に記載のバッテリーモジュール。 - 相互隣接する一組の冷却フィンは、
前記冷却プレートの下面で、各々前記下端フランジの縁端が相互当接するように設けられることを特徴とする請求項6に記載のバッテリーモジュール。 - 前記冷却プレートと前記複数の冷却フィンとが、相互ボンディングまたは溶接によって一体で形成されることを特徴とする請求項1に記載のバッテリーモジュール。
- 前記冷却プレート及び前記冷却フィンが、熱伝導性金属素材からなることを特徴とする請求項1に記載のバッテリーモジュール。
- 板状体の形態で設けられ、予め決められた位置ごとに複数のスリットを備える冷却プレートと、
前記冷却プレートの上部に一方向へ相互並んで起立して配置される複数のバッテリーセルと、 前記バッテリーセルの一面と接するように前記冷却プレートの上部に起立して配置される壁面、及び前記壁面と一体で形成され、前記冷却プレートのスリットを通過して前記冷却プレートの下面に接触して配置される下端フランジを備え、相互所定間隔で離隔され、前記複数のバッテリーセルの間に配列される複数の冷却フィンと、
前記冷却プレートの下部に対面して配置され、内部に冷媒の流れる流路が形成された中空構造のヒートシンクと、を含み、
前記冷却フィンの下端フランジは、少なくとも一部分が、前記冷却プレートの下面及び前記ヒートシンクの上面に一緒に接触し、
前記冷却プレートは、
扁平な上面に対して膨らんで突出して形成された複数の突出部を備えるバッテリーモジュール。 - 前記冷却フィンの下端フランジは、前記冷却フィンの長さ方向に沿って分岐した複数個の単位下端フランジを含み、
前記冷却プレートのスリットは、前記単位下端フランジが個別的に通過するように、前記単位下端フランジの各々と一対一に対応するように構成されることを特徴とする請求項10に記載のバッテリーモジュール。 - 前記複数の突出部が、横方向または縦方向に沿って等間隔で設けられることを特徴とする請求項10に記載のバッテリーモジュール。
- 前記複数の冷却フィンが、二つの冷却フィンを一組として構成され、
前記一組の冷却フィンが、前記いずれか一つの突出部の上に前記壁面が相互当接し起立して配置され、前記下端フランジが、相互対称方向へ延び、前記いずれか一つの突出部を囲むように設けられることを特徴とする請求項10に記載のバッテリーモジュール。 - 相互隣接する一組の冷却フィンが、
前記冷却プレートの下面で、各々前記下端フランジの縁端が相互当接するように設けられることを特徴とする請求項13に記載のバッテリーモジュール。 - 請求項1から請求項14のうちいずれか一項に記載のバッテリーモジュールを含むことを特徴とするバッテリーパック。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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KR20150127129 | 2015-09-08 | ||
KR10-2015-0127129 | 2015-09-08 | ||
PCT/KR2016/010099 WO2017043889A1 (ko) | 2015-09-08 | 2016-09-08 | 냉각 성능이 개선된 배터리 모듈 |
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JP2018523282A JP2018523282A (ja) | 2018-08-16 |
JP6494870B2 true JP6494870B2 (ja) | 2019-04-03 |
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JP2018518558A Active JP6494870B2 (ja) | 2015-09-08 | 2016-09-08 | 冷却性能の改善したバッテリーモジュール |
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Country | Link |
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US (2) | US10347880B2 (ja) |
EP (1) | EP3264518B1 (ja) |
JP (1) | JP6494870B2 (ja) |
KR (1) | KR101910244B1 (ja) |
CN (1) | CN107431161B (ja) |
WO (1) | WO2017043889A1 (ja) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102050025B1 (ko) | 2017-09-04 | 2020-01-08 | 주식회사 엘지화학 | 냉각수 직접 접촉 냉각 방식의 배터리 팩 |
JP6965717B2 (ja) * | 2017-12-13 | 2021-11-10 | トヨタ自動車株式会社 | 電池パックの製造方法 |
CN108172929B (zh) * | 2017-12-22 | 2024-03-15 | 银隆新能源股份有限公司 | 电池芯散热结构及具有风冷散热装置的电池包 |
KR102361272B1 (ko) | 2018-07-26 | 2022-02-09 | 주식회사 엘지에너지솔루션 | 냉각 효율이 향상된 배터리 모듈 및 이를 포함하는 배터리 팩 |
KR20200104615A (ko) | 2019-02-27 | 2020-09-04 | 에이치엘그린파워 주식회사 | 배터리 셀 모듈 조립체 및 이의 조립 방법 |
US11411278B2 (en) | 2019-03-01 | 2022-08-09 | Milwaukee Electric Tool Corporation | Power tool and battery pack for use with the same |
DE102019113603A1 (de) * | 2019-05-22 | 2020-11-26 | Lisa Dräxlmaier GmbH | Kühlplatte für eine batterie eines kraftfahrzeugs und batterie für ein kraftfahrzeug mit einer kühlplatte |
US11267354B2 (en) * | 2019-08-16 | 2022-03-08 | DESIGNWERK TECHNOLOGIES GmbH | Power supply |
KR20210035522A (ko) * | 2019-09-24 | 2021-04-01 | 주식회사 엘지화학 | 배터리 모듈 및 이러한 배터리 모듈을 포함하는 배터리 랙 및 전력 저장 장치 |
KR20210130550A (ko) * | 2020-04-22 | 2021-11-01 | 주식회사 엘지에너지솔루션 | 전지 모듈 및 그 제조 방법 |
US11581595B2 (en) * | 2020-09-02 | 2023-02-14 | Ford Global Technologies, Llc | Battery array frames with split thermal fin designs for reducing thermal interface material usage |
KR20220075045A (ko) * | 2020-11-26 | 2022-06-07 | 주식회사 엘지에너지솔루션 | 배터리 모듈, 이를 포함하는 배터리 팩 및 자동차 |
DE102021113416A1 (de) | 2021-05-25 | 2022-12-01 | Lisa Dräxlmaier GmbH | Batteriemodul für eine traktionsbatterie eines elektrofahrzeugs, traktionsbatterie für ein elektrofahrzeug und verfahren zum herstellen einer solchen traktionsbatterie |
DE102022113965A1 (de) | 2022-06-02 | 2023-12-07 | Volkswagen Aktiengesellschaft | Kühlkörper zur Aufnahme von Batteriezellen für ein Batteriemodul |
WO2024014925A1 (ko) * | 2022-07-15 | 2024-01-18 | 주식회사 엘지에너지솔루션 | 배터리 팩, 이러한 배터리 팩을 포함하는 자동차 |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8153290B2 (en) * | 2008-10-28 | 2012-04-10 | Tesla Motors, Inc. | Heat dissipation for large battery packs |
US8852778B2 (en) * | 2009-04-30 | 2014-10-07 | Lg Chem, Ltd. | Battery systems, battery modules, and method for cooling a battery module |
US8399118B2 (en) | 2009-07-29 | 2013-03-19 | Lg Chem, Ltd. | Battery module and method for cooling the battery module |
DE102009039394A1 (de) * | 2009-08-31 | 2011-03-03 | Behr Gmbh & Co. Kg | Kühlblech für eine galvanische Zelle und Verfahren zum Anbinden eines Kühlblechs |
DE102010005154A1 (de) | 2010-01-20 | 2011-07-21 | Continental Automotive GmbH, 30165 | Gekühlter Energiespeicher |
US9196938B2 (en) * | 2010-07-06 | 2015-11-24 | Samsung Sdi Co., Ltd. | Battery module |
JP5740189B2 (ja) * | 2011-03-24 | 2015-06-24 | カヤバ工業株式会社 | 蓄電装置 |
JP5422596B2 (ja) * | 2011-04-22 | 2014-02-19 | 株式会社日立製作所 | 二次電池モジュール及び二次電池パック |
DE102011077924A1 (de) * | 2011-06-21 | 2012-12-27 | Robert Bosch Gmbh | Speichereinheit zum Speichern elektrischer Energie mit einer Heat-Pipe |
DE102011119212A1 (de) * | 2011-11-23 | 2013-05-23 | Li-Tec Battery Gmbh | Elektroenergie-Speichervorrichtung mit flachen Speicherzellen |
KR101447057B1 (ko) | 2012-01-26 | 2014-10-07 | 주식회사 엘지화학 | 전지셀의 장착 및 방열을 위한 방열 지지부재를 포함하는 전지모듈 |
KR101913365B1 (ko) | 2012-03-29 | 2018-10-31 | 에스케이이노베이션 주식회사 | 배터리 모듈 |
KR200472189Y1 (ko) * | 2012-07-03 | 2014-04-17 | 현대중공업 주식회사 | 아크 용접용 토치 |
KR101528007B1 (ko) * | 2012-09-17 | 2015-06-10 | 한라비스테온공조 주식회사 | 차량용 배터리 냉각 장치 |
KR101560217B1 (ko) * | 2012-09-19 | 2015-10-15 | 주식회사 엘지화학 | 냉각 효율이 향상된 전지모듈 |
JP2014093238A (ja) * | 2012-11-06 | 2014-05-19 | Nissan Motor Co Ltd | 組電池の熱交換装置 |
US8852783B2 (en) | 2013-02-13 | 2014-10-07 | Lg Chem, Ltd. | Battery cell assembly and method for manufacturing the battery cell assembly |
KR20140110233A (ko) * | 2013-03-06 | 2014-09-17 | 엘지전자 주식회사 | 전기 자동차의 배터리 냉각 시스템 |
JP5954258B2 (ja) | 2013-05-24 | 2016-07-20 | 株式会社デンソー | 電池パック及びその製造方法 |
KR101589996B1 (ko) * | 2013-06-07 | 2016-01-29 | 주식회사 엘지화학 | 액상 냉매 유출에 대한 안전성이 향상된 전지팩 |
US9502740B2 (en) * | 2014-01-12 | 2016-11-22 | Gerald Ho Kim | Thermal management in electronic apparatus with phase-change material and silicon heat sink |
US9666843B2 (en) * | 2014-07-30 | 2017-05-30 | Ford Global Technologies, Llc | Array frame design for electrified vehicle battery arrays |
US20180248238A1 (en) * | 2014-09-15 | 2018-08-30 | James O. Pinon | Graphene enhanced cooling fin |
KR101865995B1 (ko) * | 2015-03-27 | 2018-06-08 | 주식회사 엘지화학 | 배터리 모듈 |
KR101900998B1 (ko) * | 2015-06-18 | 2018-09-20 | 주식회사 엘지화학 | 경량화를 위한 냉각 플레이트, 이를 포함하는 전지모듈 및 제조방법 |
EP3340365B1 (en) * | 2015-09-21 | 2020-04-22 | LG Chem, Ltd. | Battery module including array of cooling fins having different thicknesses |
KR102285283B1 (ko) * | 2016-05-11 | 2021-08-03 | 에스케이이노베이션 주식회사 | 서브모듈 및 서브모듈을 포함하는 전지모듈 |
KR102051108B1 (ko) * | 2016-06-13 | 2019-12-02 | 주식회사 엘지화학 | 배터리 모듈 및 이를 포함하는 배터리 팩, 자동차 |
US10516193B2 (en) * | 2017-10-16 | 2019-12-24 | Ford Global Technologies, Llc | Battery thermal fin and method of thermal energy transfer using a thermal fin |
KR102410862B1 (ko) * | 2017-11-10 | 2022-06-21 | 에스케이온 주식회사 | 배터리 모듈 |
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KR101910244B1 (ko) | 2018-12-28 |
KR20170030070A (ko) | 2017-03-16 |
US20180114957A1 (en) | 2018-04-26 |
WO2017043889A1 (ko) | 2017-03-16 |
US10347880B2 (en) | 2019-07-09 |
CN107431161B (zh) | 2020-11-20 |
EP3264518A1 (en) | 2018-01-03 |
EP3264518B1 (en) | 2019-01-30 |
JP2018523282A (ja) | 2018-08-16 |
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US10978759B2 (en) | 2021-04-13 |
CN107431161A (zh) | 2017-12-01 |
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