JP6636638B2 - バッテリーモジュール及びこれを含むバッテリーパック、自動車 - Google Patents
バッテリーモジュール及びこれを含むバッテリーパック、自動車 Download PDFInfo
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- JP6636638B2 JP6636638B2 JP2018529583A JP2018529583A JP6636638B2 JP 6636638 B2 JP6636638 B2 JP 6636638B2 JP 2018529583 A JP2018529583 A JP 2018529583A JP 2018529583 A JP2018529583 A JP 2018529583A JP 6636638 B2 JP6636638 B2 JP 6636638B2
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- 238000001816 cooling Methods 0.000 claims description 194
- 239000012809 cooling fluid Substances 0.000 claims description 49
- 238000011144 upstream manufacturing Methods 0.000 claims description 16
- 230000004308 accommodation Effects 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 4
- 239000010410 layer Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 8
- 229910052782 aluminium Inorganic materials 0.000 description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 238000007789 sealing Methods 0.000 description 7
- 239000011149 active material Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000007769 metal material Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000012790 adhesive layer Substances 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 229910000990 Ni alloy Inorganic materials 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 238000003487 electrochemical reaction Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000599 Cr alloy Inorganic materials 0.000 description 1
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- WABPQHHGFIMREM-NOHWODKXSA-N lead-200 Chemical compound [200Pb] WABPQHHGFIMREM-NOHWODKXSA-N 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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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
- H01M10/65—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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
- B60L50/64—Constructional details of batteries specially adapted for electric 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
- H01M10/61—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
- H01M10/617—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
- H01M10/6551—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
- 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
- H01M50/249—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
- 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
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Description
4 単一流路
5 供給管
6 排出管
10 バッテリーモジュール
12 第1方向
14 第2方向
16 第3方向
100 バッテリーセル
110 パウチケース
111 上部ケース
113 下部ケース
130 電極組立体
150 電極タブ
151 正極タブ
153 負極タブ
170 電極リード
171 正極リード
173 負極リード
200 ケース
300 カートリッジ
400 冷却ユニット
410 冷却フィン
411 折曲部
430 冷却プレート
500 熱交換ユニット
501 内部空間
502 上流領域
503 下流領域
510 熱交換チャンバ
520 下部冷却流路
530 上部冷却流路
540 連結流路
550 供給管
560 排出管
570 温度測定部材
Claims (8)
- バッテリーモジュールであって、
内部に収容空間を有するカートリッジと、
前記収容空間に位置する複数個のバッテリーセルと、
前記バッテリーセルを冷却する冷却ユニットと、
前記冷却ユニットと熱交換する熱交換ユニットと、を含み、
前記冷却ユニットは、
前記バッテリーセルの一側面と面接触する冷却フィンと、
前記冷却フィンと接触する冷却プレートと、を含み、
前記熱交換ユニットは、
内部空間を有する熱交換チャンバと、
前記熱交換チャンバ内に位置し、冷却流体が流れる下部冷却流路と、
前記下部冷却流路の上部に位置し、前記下部冷却流路から供給された前記冷却流体が流れる上部冷却流路と、
前記下部冷却流路に流れる前記冷却流体を前記上部冷却流路に供給する連結流路と、を含み、
前記連結流路が、前記下部冷却流路から分岐し、前記冷却流体が流れる方向を基準に上向傾斜するように提供されており、
前記連結流路は複数個が提供され、隣接する前記連結流路は、前記熱交換チャンバの内部で一定距離に離隔して配置されており、
前記熱交換ユニットは、
前記下部冷却流路に前記冷却流体を供給する供給管と、
前記上部冷却流路に前記冷却流体を外部へ排出する排出管と、をさらに含み、
前記熱交換チャンバの前記内部空間は、前記供給管と隣接する上流領域及び前記排出管と隣接する下流領域を有し、
前記下流領域に位置する前記連結流路の個数は、前記上流領域に位置する前記連結流路の個数よりも多い、バッテリーモジュール。 - 前記排出管が、前記供給管よりも高く位置す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。
- 前記上部冷却流路の面積が、前記冷却プレートの面積よりも大きく提供されることを特徴とする請求項1又は2に記載のバッテリーモジュール。
- 前記上部冷却流路と前記下部冷却流路との面積は、同一に提供されることを特徴とする請求項3に記載のバッテリーモジュール。
- 前記熱交換ユニットは複数個が提供され、
隣接する前記熱交換ユニットの前記供給管同士は、前記熱交換チャンバを基準に反対方向に位置することを特徴とする請求項1から4のいずれか一項に記載のバッテリーモジュール。 - 前記熱交換ユニットは、前記上部冷却流路及び前記下部冷却流路の冷却流体の温度を検査する温度測定部材をさらに含むことを特徴とする請求項1から5のいずれか一項に記載のバッテリーモジュール。
- 請求項1から6のいずれか一項に記載の前記バッテリーモジュールを含むバッテリーパック。
- 請求項7に記載の前記バッテリーパックを含む自動車。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020160025737A KR102072764B1 (ko) | 2016-03-03 | 2016-03-03 | 배터리 모듈 및 이를 포함하는 배터리 팩, 자동차 |
KR10-2016-0025737 | 2016-03-03 | ||
PCT/KR2017/000532 WO2017150802A1 (ko) | 2016-03-03 | 2017-01-16 | 배터리 모듈 및 이를 포함하는 배터리 팩, 자동차 |
Publications (2)
Publication Number | Publication Date |
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JP2018536975A JP2018536975A (ja) | 2018-12-13 |
JP6636638B2 true JP6636638B2 (ja) | 2020-01-29 |
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Application Number | Title | Priority Date | Filing Date |
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JP2018529583A Active JP6636638B2 (ja) | 2016-03-03 | 2017-01-16 | バッテリーモジュール及びこれを含むバッテリーパック、自動車 |
Country Status (7)
Country | Link |
---|---|
US (1) | US12034140B2 (ja) |
EP (1) | EP3379639B1 (ja) |
JP (1) | JP6636638B2 (ja) |
KR (1) | KR102072764B1 (ja) |
CN (1) | CN108432033B (ja) |
PL (1) | PL3379639T3 (ja) |
WO (1) | WO2017150802A1 (ja) |
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PL3522292T3 (pl) | 2018-01-31 | 2021-07-05 | Samsung Sdi Co., Ltd. | Łącznik płynu do pakietu akumulatora pojazdu i pakiet akumulatora do pojazdu |
WO2019151743A1 (ko) * | 2018-01-31 | 2019-08-08 | 삼성에스디아이 주식회사 | 차량의 전지 팩용 유체 연결구 및 이를 포함하는 차량용 전지 팩 |
KR20240090911A (ko) | 2019-01-09 | 2024-06-21 | 비와이디 컴퍼니 리미티드 | 배터리 팩 및 전기 차량 |
JP7205353B2 (ja) * | 2019-04-02 | 2023-01-17 | トヨタ紡織株式会社 | 電池冷却器 |
CN210744060U (zh) * | 2019-11-19 | 2020-06-12 | 宁德时代新能源科技股份有限公司 | 软包电池模组、电池包以及使用软包电池模组作为电源的设备 |
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FR3011131B1 (fr) | 2013-09-24 | 2019-11-29 | Valeo Systemes Thermiques | Dispositif de gestion thermique de batterie et procede de fabrication associe |
KR102233774B1 (ko) * | 2014-02-17 | 2021-03-30 | 삼성에스디아이 주식회사 | 배터리 모듈 |
KR102306445B1 (ko) * | 2014-10-07 | 2021-09-28 | 삼성에스디아이 주식회사 | 에너지 저장 장치 |
CN105284688A (zh) | 2015-11-24 | 2016-02-03 | 唐雷 | 活水鱼养殖方法 |
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US20190288357A1 (en) | 2019-09-19 |
PL3379639T3 (pl) | 2021-07-19 |
EP3379639A1 (en) | 2018-09-26 |
WO2017150802A1 (ko) | 2017-09-08 |
KR102072764B1 (ko) | 2020-02-03 |
EP3379639B1 (en) | 2021-04-21 |
JP2018536975A (ja) | 2018-12-13 |
US12034140B2 (en) | 2024-07-09 |
EP3379639A4 (en) | 2019-03-20 |
KR20170103228A (ko) | 2017-09-13 |
CN108432033B (zh) | 2021-05-07 |
CN108432033A (zh) | 2018-08-21 |
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