JP7480754B2 - 蓄電装置 - Google Patents
蓄電装置 Download PDFInfo
- Publication number
- JP7480754B2 JP7480754B2 JP2021118684A JP2021118684A JP7480754B2 JP 7480754 B2 JP7480754 B2 JP 7480754B2 JP 2021118684 A JP2021118684 A JP 2021118684A JP 2021118684 A JP2021118684 A JP 2021118684A JP 7480754 B2 JP7480754 B2 JP 7480754B2
- Authority
- JP
- Japan
- Prior art keywords
- bottom wall
- storage stack
- power storage
- energy storage
- mounting surface
- 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
Links
- 238000004146 energy storage Methods 0.000 claims description 53
- 238000001816 cooling Methods 0.000 claims description 26
- 239000012790 adhesive layer Substances 0.000 claims description 23
- 230000005611 electricity Effects 0.000 claims description 10
- 210000000352 storage cell Anatomy 0.000 claims description 9
- 239000002826 coolant Substances 0.000 claims description 3
- 238000005192 partition Methods 0.000 description 7
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 239000010410 layer Substances 0.000 description 6
- 230000005494 condensation Effects 0.000 description 5
- 238000009833 condensation Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 239000004925 Acrylic resin Substances 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920002050 silicone resin Polymers 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 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
- 239000003990 capacitor Substances 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011244 liquid electrolyte Substances 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 229910052987 metal hydride Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000007784 solid electrolyte Substances 0.000 description 1
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
- H01M10/65—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
- H01M10/61—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
- H01M10/65—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
- 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
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
Description
図1は、実施の形態1に係る蓄電装置の分解斜視図である。図1を参照して、実施の形態1に係る蓄電装置100について説明する。
図3は、実施の形態2に係る蓄電装置の分解斜視図である。図4は、実施の形態2に係る蓄電装置において、収容ケースの底壁部側を示す蓄電装置の断面図である。図3および図4を参照して、実施の形態2に係る蓄電装置100Aについて説明する。
Claims (3)
- 蓄電スタックと、
底壁部を有し、前記蓄電スタックを収容する収容ケースと、
熱伝導性を有し、前記蓄電スタックを前記底壁部に固定する接着層とを、備え、
前記底壁部は、前記蓄電スタックが載置される載置面を有する載置部と、前記載置面よりも高さが低い位置にある低壁部と、前記載置部と前記低壁部とを接続する接続部とを含み、
前記接着層は、前記載置面と前記蓄電スタックとの間に配置された部分と、前記載置面から前記接続部にはみ出るはみ出し部とを有する、蓄電装置。 - 前記蓄電スタックは、配列方向に並んで配置された複数蓄電セルを含み、
前記載置面は、前記配列方向に交差する交差方向における前記蓄電スタックの一方側が載置される第1部分と、前記交差方向における前記蓄電スタックの他方側が載置される第2部分と、前記第1部分と前記第2部分との間に設けられた凹部とを含む、請求項1に記載の蓄電装置。 - 前記収容ケースの外側に配置され、前記蓄電スタックを冷却するための冷却器をさらに備え、
前記冷却器は、冷却媒体が流れる冷却流路を有する冷却部を含み、
前記冷却部は、前記載置面が位置する側とは反対側に位置する前記載置部の裏面に熱的に接触するように配置されている、請求項1または2に記載の蓄電装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2021118684A JP7480754B2 (ja) | 2021-07-19 | 2021-07-19 | 蓄電装置 |
DE102022116872.7A DE102022116872A1 (de) | 2021-07-19 | 2022-07-06 | Energiespeichervorrichtung |
US17/864,002 US20230018745A1 (en) | 2021-07-19 | 2022-07-13 | Power storage device |
CN202210838597.1A CN115642336A (zh) | 2021-07-19 | 2022-07-18 | 蓄电装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2021118684A JP7480754B2 (ja) | 2021-07-19 | 2021-07-19 | 蓄電装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2023014627A JP2023014627A (ja) | 2023-01-31 |
JP7480754B2 true JP7480754B2 (ja) | 2024-05-10 |
Family
ID=84546762
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021118684A Active JP7480754B2 (ja) | 2021-07-19 | 2021-07-19 | 蓄電装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20230018745A1 (ja) |
JP (1) | JP7480754B2 (ja) |
CN (1) | CN115642336A (ja) |
DE (1) | DE102022116872A1 (ja) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014091463A (ja) | 2012-11-06 | 2014-05-19 | Nissan Motor Co Ltd | 車両のバッテリ支持構造 |
JP2014127322A (ja) | 2012-12-26 | 2014-07-07 | Nissan Motor Co Ltd | バッテリユニット |
WO2020110449A1 (ja) | 2018-11-28 | 2020-06-04 | 三洋電機株式会社 | 電池モジュール |
WO2020152857A1 (ja) | 2019-01-25 | 2020-07-30 | 株式会社 東芝 | 電池パック及び電池システム |
JP2021089812A (ja) | 2019-12-02 | 2021-06-10 | トヨタ自動車株式会社 | 電池モジュール |
JP2022515326A (ja) | 2019-11-26 | 2022-02-18 | エルジー エナジー ソリューション リミテッド | バッテリーモジュール |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107208138A (zh) | 2014-12-30 | 2017-09-26 | 豪夫迈·罗氏有限公司 | 用于癌症预后和治疗的方法和组合物 |
JP6922752B2 (ja) | 2018-01-15 | 2021-08-18 | トヨタ自動車株式会社 | 伝熱部材、電池パック、及び車両 |
-
2021
- 2021-07-19 JP JP2021118684A patent/JP7480754B2/ja active Active
-
2022
- 2022-07-06 DE DE102022116872.7A patent/DE102022116872A1/de active Pending
- 2022-07-13 US US17/864,002 patent/US20230018745A1/en active Pending
- 2022-07-18 CN CN202210838597.1A patent/CN115642336A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014091463A (ja) | 2012-11-06 | 2014-05-19 | Nissan Motor Co Ltd | 車両のバッテリ支持構造 |
JP2014127322A (ja) | 2012-12-26 | 2014-07-07 | Nissan Motor Co Ltd | バッテリユニット |
WO2020110449A1 (ja) | 2018-11-28 | 2020-06-04 | 三洋電機株式会社 | 電池モジュール |
WO2020152857A1 (ja) | 2019-01-25 | 2020-07-30 | 株式会社 東芝 | 電池パック及び電池システム |
JP2022515326A (ja) | 2019-11-26 | 2022-02-18 | エルジー エナジー ソリューション リミテッド | バッテリーモジュール |
JP2021089812A (ja) | 2019-12-02 | 2021-06-10 | トヨタ自動車株式会社 | 電池モジュール |
Also Published As
Publication number | Publication date |
---|---|
DE102022116872A1 (de) | 2023-01-19 |
US20230018745A1 (en) | 2023-01-19 |
JP2023014627A (ja) | 2023-01-31 |
CN115642336A (zh) | 2023-01-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101560561B1 (ko) | 콤팩트한 구조와 우수한 방열 특성의 전지모듈 및 그것을 포함하는 중대형 전지팩 | |
JP5663579B2 (ja) | その上に設けられた温度センサーを有するバッテリーモジュール、及び該バッテリーモジュールを備えた中型又は大型バッテリーパック | |
JP5540070B2 (ja) | 電池モジュール及び電池パック | |
JP5795816B2 (ja) | 弾性押圧部材を有するセルカートリッジ、およびセルカートリッジを備えるセルモジュール | |
WO2018186566A1 (ko) | 루버 핀 형상의 열전도 매개체를 구비한 배터리 팩 | |
US10153526B2 (en) | Assembled battery | |
JP5677177B2 (ja) | 電池集合体 | |
WO2013183945A1 (ko) | 안정성이 향상된 구조 및 높은 냉각 효율성을 갖는 전지모듈 | |
JP5161533B2 (ja) | バッテリモジュール及びバッテリパック | |
KR102058688B1 (ko) | 간접 냉각 방식의 배터리 모듈 | |
KR20130086678A (ko) | 신규한 구조의 전지모듈 | |
KR20130123901A (ko) | 우수한 냉각 효율성과 콤팩트한 구조의 전지모듈 | |
JP2010015958A (ja) | 蓄電モジュールおよびこの製造方法 | |
KR101533992B1 (ko) | 전지모듈 | |
JP7480754B2 (ja) | 蓄電装置 | |
US20230352764A1 (en) | Battery module with improved cooling performance and battery pack including the same | |
JP2020035688A (ja) | 二次電池パック | |
JP7483302B2 (ja) | 電池セルの寿命が向上した電池パック及びこれを含むデバイス | |
US20230095791A1 (en) | Power Storage Device | |
JP2023012176A (ja) | 蓄電装置 | |
JP2023046670A (ja) | 蓄電装置 | |
JP2023530687A (ja) | 電池モジュールおよびこれを含む電池パック | |
JP2024076333A (ja) | 電池パック | |
CN113690526A (zh) | 锂电池的均温散热容器结构及其组合模块 | |
CN115911639A (zh) | 蓄电装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20230413 |
|
TRDD | Decision of grant or rejection written | ||
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20240319 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20240326 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20240408 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7480754 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |