JP2024060681A - 電池モジュールおよびその製造方法 - Google Patents
電池モジュールおよびその製造方法 Download PDFInfo
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- JP2024060681A JP2024060681A JP2022168092A JP2022168092A JP2024060681A JP 2024060681 A JP2024060681 A JP 2024060681A JP 2022168092 A JP2022168092 A JP 2022168092A JP 2022168092 A JP2022168092 A JP 2022168092A JP 2024060681 A JP2024060681 A JP 2024060681A
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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
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/262—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
- H01M50/264—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks for cells or batteries, e.g. straps, tie rods or peripheral frames
-
- 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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
-
- 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
- H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
- H01M50/103—Primary casings; Jackets or wrappings characterised by their shape or physical structure prismatic or rectangular
-
- 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
- H01M50/218—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material
- H01M50/22—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material of the casings or racks
- H01M50/222—Inorganic material
- H01M50/224—Metals
-
- 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
- H01M50/244—Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
-
- 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
- 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
- H01M50/289—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs
- H01M50/291—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs characterised by their shape
-
- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
Description
[8]金属板に開口が設けられる、[7]に記載の電池モジュールの製造方法。
Claims (8)
- 第1の方向に並んで配置され、角形形状を各々有する複数の電池セルと、
前記複数の電池セルに対して前記第1の方向に直交する第2の方向に並ぶように設けられ、前記第1の方向に沿って前記複数の電池セルを拘束する2つの拘束部材とを備え、
前記2つの拘束部材は、前記第1の方向および前記第2の方向に直交する第3の方向および前記第1の方向を含む平面方向に延びる板状部分を含み、
前記板状部分は、前記第3の方向に沿うロール目を有する金属部材により形成され、前記板状部分に開口が設けられる、電池モジュール。 - 前記第1の方向の中間部分において前記第2の方向に延在し、前記2つの拘束部材を互いに連結する帯状の連結部材をさらに備え、
前記連結部材は、前記2つの拘束部材を前記第2の方向に沿って挟む方向から前記2つの拘束部材と各々係合する第1係合部および第2係合部を有する、請求項1に記載の電池モジュール。 - 前記板状部分の前記第3の方向の端部において、前記金属部材を前記第3の方向から前記第2の方向に曲げる第1の曲げ加工部が設けられる、請求項1または請求項2に記載の電池モジュール。
- 前記板状部分の前記第1の方向の端部において、前記金属部材を前記第1の方向から前記第2の方向に曲げる第2の曲げ加工部が設けられ、
前記第1の曲げ加工部の曲げ半径は、前記第2の曲げ加工部の曲げ半径よりも小さい、請求項3に記載の電池モジュール。 - 前記複数の電池セルを収容して少なくとも前記第1の方向に支持し、前記複数の電池セルを含むユニットを形成するケースをさらに備えた、請求項1または請求項2に記載の電池モジュール。
- 前記ユニットは、2個以上の電池セルを各々含み、前記2個以上の電池セルの各々の出力密度は8000W/L以上である、請求項5に記載の電池モジュール。
- 第1の方向に並ぶ複数の電池セルを含む積層体を形成する工程と、
金属板を圧延方向に沿って送りながら前記圧延方向が短手方向となるように前記金属板を切断する工程と、
切断された前記金属板を前記圧延方向が前記第1の方向に直交するように前記積層体上に配置し、前記金属板により前記積層体を前記第1の方向に沿って拘束する工程とを備えた、電池モジュールの製造方法。 - 前記金属板に開口が設けられる、請求項7に記載の電池モジュールの製造方法。
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022168092A JP2024060681A (ja) | 2022-10-20 | 2022-10-20 | 電池モジュールおよびその製造方法 |
| EP23200828.4A EP4358241A1 (en) | 2022-10-20 | 2023-09-29 | Battery module and method of manufacturing same |
| CN202311315141.8A CN117917799A (zh) | 2022-10-20 | 2023-10-11 | 电池模块及其制造方法 |
| KR1020230136875A KR20240055660A (ko) | 2022-10-20 | 2023-10-13 | 전지 모듈 및 그 제조 방법 |
| US18/490,435 US20240234889A9 (en) | 2022-10-20 | 2023-10-19 | Battery module and method of manufacturing same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022168092A JP2024060681A (ja) | 2022-10-20 | 2022-10-20 | 電池モジュールおよびその製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2024060681A true JP2024060681A (ja) | 2024-05-07 |
Family
ID=88237648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022168092A Pending JP2024060681A (ja) | 2022-10-20 | 2022-10-20 | 電池モジュールおよびその製造方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20240234889A9 (ja) |
| EP (1) | EP4358241A1 (ja) |
| JP (1) | JP2024060681A (ja) |
| KR (1) | KR20240055660A (ja) |
| CN (1) | CN117917799A (ja) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002102966A (ja) * | 2000-09-29 | 2002-04-09 | Sumitomo Heavy Ind Ltd | 圧力容器の長尺単胴作成方法、それを用いた補修方法および製造方法 |
| JP2009021048A (ja) * | 2007-07-10 | 2009-01-29 | Panasonic Corp | 電源モジュール |
| WO2016002178A1 (ja) * | 2014-07-02 | 2016-01-07 | 三洋電機株式会社 | 電源装置 |
| WO2017017913A1 (ja) * | 2015-07-30 | 2017-02-02 | 三洋電機株式会社 | 電源装置及びこれを用いた車両 |
| WO2018012349A1 (ja) * | 2016-07-12 | 2018-01-18 | パナソニックIpマネジメント株式会社 | 電池モジュール |
| JP2018056235A (ja) * | 2016-09-27 | 2018-04-05 | 富士通コンポーネント株式会社 | シールドケース及び電子装置 |
| JP2018133152A (ja) * | 2017-02-14 | 2018-08-23 | 日立オートモティブシステムズ株式会社 | 電池モジュール及び電池パック |
| WO2019065197A1 (ja) * | 2017-09-26 | 2019-04-04 | パナソニックIpマネジメント株式会社 | 拘束部材および電池モジュール |
| JP2019160711A (ja) * | 2018-03-16 | 2019-09-19 | 株式会社Gsユアサ | 蓄電装置 |
| JP2021026875A (ja) * | 2019-08-03 | 2021-02-22 | 三洋電機株式会社 | 電源装置とこの電源装置を備える電動車両及び蓄電装置 |
| CN113394505A (zh) * | 2021-07-15 | 2021-09-14 | 惠州贝斯新能源科技有限公司 | 一种叉车电池模组 |
| CN113394497A (zh) * | 2021-07-15 | 2021-09-14 | 惠州贝斯新能源科技有限公司 | 一种叉车电池固定装置 |
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| KR100876267B1 (ko) * | 2007-10-04 | 2008-12-26 | 삼성에스디아이 주식회사 | 이차전지 |
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| WO2012133709A1 (ja) * | 2011-03-31 | 2012-10-04 | 三洋電機株式会社 | 電源装置及び電源装置を備える車両 |
| JP6136230B2 (ja) * | 2012-01-16 | 2017-05-31 | 株式会社Gsユアサ | 組電池及び電源装置 |
| CN108604658B (zh) * | 2016-01-29 | 2021-08-24 | 三洋电机株式会社 | 电源装置、车辆、汇流条以及电池单元的电连接方法 |
| JP2022133490A (ja) | 2019-08-03 | 2022-09-14 | 三洋電機株式会社 | 電源装置とこの電源装置を備える電動車両及び蓄電装置 |
| US11888171B2 (en) * | 2020-12-24 | 2024-01-30 | Hyundai Mobis Co., Ltd. | Battery module assembly |
-
2022
- 2022-10-20 JP JP2022168092A patent/JP2024060681A/ja active Pending
-
2023
- 2023-09-29 EP EP23200828.4A patent/EP4358241A1/en active Pending
- 2023-10-11 CN CN202311315141.8A patent/CN117917799A/zh active Pending
- 2023-10-13 KR KR1020230136875A patent/KR20240055660A/ko not_active Ceased
- 2023-10-19 US US18/490,435 patent/US20240234889A9/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002102966A (ja) * | 2000-09-29 | 2002-04-09 | Sumitomo Heavy Ind Ltd | 圧力容器の長尺単胴作成方法、それを用いた補修方法および製造方法 |
| JP2009021048A (ja) * | 2007-07-10 | 2009-01-29 | Panasonic Corp | 電源モジュール |
| WO2016002178A1 (ja) * | 2014-07-02 | 2016-01-07 | 三洋電機株式会社 | 電源装置 |
| WO2017017913A1 (ja) * | 2015-07-30 | 2017-02-02 | 三洋電機株式会社 | 電源装置及びこれを用いた車両 |
| WO2018012349A1 (ja) * | 2016-07-12 | 2018-01-18 | パナソニックIpマネジメント株式会社 | 電池モジュール |
| JP2018056235A (ja) * | 2016-09-27 | 2018-04-05 | 富士通コンポーネント株式会社 | シールドケース及び電子装置 |
| JP2018133152A (ja) * | 2017-02-14 | 2018-08-23 | 日立オートモティブシステムズ株式会社 | 電池モジュール及び電池パック |
| WO2019065197A1 (ja) * | 2017-09-26 | 2019-04-04 | パナソニックIpマネジメント株式会社 | 拘束部材および電池モジュール |
| JP2019160711A (ja) * | 2018-03-16 | 2019-09-19 | 株式会社Gsユアサ | 蓄電装置 |
| JP2021026875A (ja) * | 2019-08-03 | 2021-02-22 | 三洋電機株式会社 | 電源装置とこの電源装置を備える電動車両及び蓄電装置 |
| CN113394505A (zh) * | 2021-07-15 | 2021-09-14 | 惠州贝斯新能源科技有限公司 | 一种叉车电池模组 |
| CN113394497A (zh) * | 2021-07-15 | 2021-09-14 | 惠州贝斯新能源科技有限公司 | 一种叉车电池固定装置 |
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| Title |
|---|
| "第13回 最小曲げ半径、スプリングバック", 板金加工の基礎講座II 箱物展開, vol. 第5編−2, JPN6025012245, 31 August 2022 (2022-08-31), JP, pages 2.最小曲げ半径, ISSN: 0005769389 * |
| "第15回[最終回]折り曲げ変形、材料の異方性", 板金加工の基礎講座II 箱物展開, vol. 第5編−4, JPN6025033868, 28 September 2022 (2022-09-28), JP, pages 7.材料の異方性, ISSN: 0005769390 * |
Also Published As
| Publication number | Publication date |
|---|---|
| US20240234889A9 (en) | 2024-07-11 |
| EP4358241A1 (en) | 2024-04-24 |
| CN117917799A (zh) | 2024-04-23 |
| KR20240055660A (ko) | 2024-04-29 |
| US20240136622A1 (en) | 2024-04-25 |
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