JP7331151B2 - バッテリーモジュール及びそれを含むバッテリーラック、並びに電力貯蔵装置 - Google Patents
バッテリーモジュール及びそれを含むバッテリーラック、並びに電力貯蔵装置 Download PDFInfo
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- 238000003860 storage Methods 0.000 title claims description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 61
- 238000007789 sealing Methods 0.000 claims description 24
- 239000012209 synthetic fiber Substances 0.000 claims description 16
- 229920002994 synthetic fiber Polymers 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 230000000712 assembly Effects 0.000 description 10
- 238000000429 assembly Methods 0.000 description 10
- 239000007789 gas Substances 0.000 description 10
- 206010068065 Burning mouth syndrome Diseases 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000000779 smoke Substances 0.000 description 5
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 238000004880 explosion Methods 0.000 description 4
- 229910052744 lithium Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229920000247 superabsorbent polymer Polymers 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000007774 positive electrode material Substances 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920006328 Styrofoam Polymers 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- OJIJEKBXJYRIBZ-UHFFFAOYSA-N cadmium nickel Chemical compound [Ni].[Cd] OJIJEKBXJYRIBZ-UHFFFAOYSA-N 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 229910052987 metal hydride Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- QELJHCBNGDEXLD-UHFFFAOYSA-N nickel zinc Chemical compound [Ni].[Zn] QELJHCBNGDEXLD-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000008261 styrofoam Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/14—Primary casings; Jackets or wrappings for protecting against damage caused by external factors
- H01M50/143—Fireproof; Explosion-proof
-
- 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
- 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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
- A62C2/06—Physical fire-barriers
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
- A62C2/06—Physical fire-barriers
- A62C2/065—Physical fire-barriers having as the main closure device materials, whose characteristics undergo an irreversible change under high temperatures, e.g. intumescent
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
-
- 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
- H01M10/627—Stationary installations, e.g. power plant buffering or backup power supplies
-
- 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/183—Sealing members
- H01M50/186—Sealing members characterised by the disposition of the sealing members
-
- 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/183—Sealing members
- H01M50/19—Sealing members characterised by the material
- H01M50/193—Organic material
-
- 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
- H01M50/233—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
- H01M50/30—Arrangements for facilitating escape of gases
- H01M50/383—Flame arresting or ignition-preventing means
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2200/00—Safety devices for primary or secondary batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2200/00—Safety devices for primary or secondary batteries
- H01M2200/10—Temperature sensitive devices
-
- 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
- H01M2220/10—Batteries in stationary systems, e.g. emergency power source in plant
-
- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Business, Economics & Management (AREA)
- Public Health (AREA)
- Health & Medical Sciences (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Battery Mounting, Suspending (AREA)
- Gas Exhaust Devices For Batteries (AREA)
- Secondary Cells (AREA)
Description
複数の二次電池を有するセルアセンブリーと、
セルアセンブリーを内部空間に収容し、内部空間と外部空間とが連通するように構成された開口が形成されたモジュールハウジングと、
開口の少なくとも一部をカバーしてモジュールハウジングの内部に供給された消火剤を所定の高さ以上まで満たすように構成された調節カバーと、を含む。
調節カバーは、バッテリーモジュールに供給された消火剤によって調節カバーの上部を密閉するように構成された密閉部材を備え得る。
110 二次電池
200 バッテリーモジュール
210 モジュールハウジング
211 ガス通路
230、230a、230b 調節カバー
270 バスバーアセンブリー
272 バスバー
276 バスバーフレーム
280 密閉部材
281 栓
283 ストッパ
285 固定紐
287 合成纎維
300 バッテリーラック
312 ラックケース
321 消火剤
P1 開口
P1a 流入口
P1b 排出口
Claims (10)
- 複数の二次電池を有するセルアセンブリーと、
前記セルアセンブリーを内部空間に収容し、前記内部空間と外部空間とが連通するように構成された開口が形成されたモジュールハウジングと、
前記開口の少なくとも一部をカバーして前記モジュールハウジングの内部に供給された消火剤を所定の高さ以上まで満たすように構成された調節カバーと、を含み、
前記調節カバーには、消火剤が供給されているすべての状態において、外部に開放された部分が形成されることを特徴とする、バッテリーモジュール。 - 複数の二次電池を有するセルアセンブリーと、
前記セルアセンブリーを内部空間に収容し、前記内部空間と外部空間とが連通するように構成された開口が形成されたモジュールハウジングと、
前記開口の少なくとも一部をカバーして前記モジュールハウジングの内部に供給された消火剤を所定の高さ以上まで満たすように構成された調節カバーと、を含むバッテリーモジュールであって、
前記調節カバーは、前記開口の外側に位置し、端部が前記モジュールハウジングの外側面と連結されるように構成されたことを特徴とする、バッテリーモジュール。 - 前記調節カバーは、上部が開放されるように構成されたことを特徴とする、請求項2に記載のバッテリーモジュール。
- 前記開口には、外部空気が前記モジュールハウジングの内部に流入されるように構成された流入口と、前記モジュールハウジングの一部に形成され、前記流入した空気が外部へ排出されるように構成された排出口と、が備えられ、
前記調節カバーは、前記流入口及び前記排出口に各々備えられたことを特徴とする、請求項2又は3に記載のバッテリーモジュール。 - 複数の二次電池を有するセルアセンブリーと、
前記セルアセンブリーを内部空間に収容し、前記内部空間と外部空間とが連通するように構成された開口が形成されたモジュールハウジングと、
前記開口の少なくとも一部をカバーして前記モジュールハウジングの内部に供給された消火剤を所定の高さ以上まで満たすように構成された調節カバーと、を含むバッテリーモジュールであって、
前記バッテリーモジュールは、所定の温度以上に前記モジュールハウジングの内部温度が上昇する場合、前記モジュールハウジングの内部へ消火剤が供給されるように構成され、
前記調節カバーは、前記バッテリーモジュールに供給された消火剤によって前記調節カバーの上部を密閉するように構成された密閉部材を備えることを特徴とする、バッテリーモジュール。 - 前記密閉部材は、
前記バッテリーモジュールに消火剤が供給される場合、浮力によって前記調節カバーの上部を密閉するように構成された栓を備えることを特徴とする、請求項5に記載のバッテリーモジュール。 - 前記密閉部材は、
前記消火剤によって外部へ排出されることを阻むように前記調節カバーの上部に備えられたストッパと、前記栓と連結された固定紐と、を備え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。 - 前記密閉部材は、
前記モジュールハウジングの内部に供給された消火剤と接触する場合、前記消火剤の一部を吸収して体積が膨張し、前記開口の少なくとも一部を閉塞するように構成された合成繊維を備えることを特徴とする、請求項5から7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8のいずれか一項に記載のバッテリーモジュールと、前記バッテリーモジュールを収容するラックケースと、を含むことを特徴とする、バッテリーラック。
- 請求項9に記載のバッテリーラックを少なくとも二つ以上含むことを特徴とする、電力貯蔵装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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KR10-2020-0024457 | 2020-02-27 | ||
KR1020200024457A KR20210109314A (ko) | 2020-02-27 | 2020-02-27 | 배터리 모듈, 및 그것을 포함하는 배터리 랙, 및 전력 저장 시스템 |
PCT/KR2021/001505 WO2021172785A1 (ko) | 2020-02-27 | 2021-02-04 | 배터리 모듈, 및 그것을 포함하는 배터리 랙, 및 전력 저장 장치 |
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JP2022536131A JP2022536131A (ja) | 2022-08-12 |
JP7331151B2 true JP7331151B2 (ja) | 2023-08-22 |
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US (1) | US20230223621A1 (ja) |
EP (1) | EP4024579A4 (ja) |
JP (1) | JP7331151B2 (ja) |
KR (1) | KR20210109314A (ja) |
CN (1) | CN217468625U (ja) |
WO (1) | WO2021172785A1 (ja) |
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KR102648382B1 (ko) * | 2020-03-05 | 2024-03-15 | 주식회사 엘지에너지솔루션 | 신속한 냉각이 가능한 구조를 갖는 배터리 모듈 및 이를 포함하는 ess |
KR20230083579A (ko) * | 2021-12-03 | 2023-06-12 | 주식회사 엘지에너지솔루션 | 전지 모듈 및 이를 포함하는 전지 팩 |
WO2023195716A1 (ko) * | 2022-04-06 | 2023-10-12 | 주식회사 엘지에너지솔루션 | 배터리 팩 |
WO2024136324A1 (ko) * | 2022-12-20 | 2024-06-27 | 주식회사 엘지에너지솔루션 | 화재 방지 성능이 향상된 전지 팩 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2011173447A (ja) | 2010-02-23 | 2011-09-08 | Mitsubishi Motors Corp | 車両用バッテリユニットの排水構造 |
WO2012015002A1 (ja) | 2010-07-30 | 2012-02-02 | 三洋電機株式会社 | 蓄電システム及び二次電池収納システムラック |
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KR102185817B1 (ko) | 2018-08-28 | 2020-12-02 | 대우조선해양 주식회사 | 극저온 액화가스 화물창의 멤브레인형 단열시스템, 및 그 멤브레인형 단열시스템을 구비하는 극저온 액화가스 운반선 |
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JP2011173447A (ja) | 2010-02-23 | 2011-09-08 | Mitsubishi Motors Corp | 車両用バッテリユニットの排水構造 |
WO2012015002A1 (ja) | 2010-07-30 | 2012-02-02 | 三洋電機株式会社 | 蓄電システム及び二次電池収納システムラック |
JP2014531231A (ja) | 2011-09-08 | 2014-11-27 | エルジー・ケム・リミテッド | バッテリーパックの火災鎭圧装置 |
JP2013131416A (ja) | 2011-12-22 | 2013-07-04 | Sekisui Chem Co Ltd | 蓄電池の設置構造 |
JP2015220176A (ja) | 2014-05-20 | 2015-12-07 | 株式会社Gsユアサ | 蓄電装置および蓄電素子の冷却方法 |
WO2017213132A1 (ja) | 2016-06-10 | 2017-12-14 | ヤマトプロテック株式会社 | エアロゾル消火デバイスを用いた電気化学装置 |
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CN217468625U (zh) | 2022-09-20 |
US20230223621A1 (en) | 2023-07-13 |
KR20210109314A (ko) | 2021-09-06 |
JP2022536131A (ja) | 2022-08-12 |
EP4024579A4 (en) | 2024-06-12 |
EP4024579A1 (en) | 2022-07-06 |
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