KR20250160126A - 축전 디바이스, 덮개체, 고정 지그, 축전 디바이스의 제조 방법, 운반 지그 - Google Patents

축전 디바이스, 덮개체, 고정 지그, 축전 디바이스의 제조 방법, 운반 지그

Info

Publication number
KR20250160126A
KR20250160126A KR1020257025770A KR20257025770A KR20250160126A KR 20250160126 A KR20250160126 A KR 20250160126A KR 1020257025770 A KR1020257025770 A KR 1020257025770A KR 20257025770 A KR20257025770 A KR 20257025770A KR 20250160126 A KR20250160126 A KR 20250160126A
Authority
KR
South Korea
Prior art keywords
storage device
sealing
cover
cover body
electrode
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.)
Pending
Application number
KR1020257025770A
Other languages
English (en)
Korean (ko)
Inventor
도시부미 우리우
가에 미야시로
사야코 가나자와
미호 사사키
유타 아라이
다카시 헨미
Original Assignee
다이니폰 인사츠 가부시키가이샤
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 다이니폰 인사츠 가부시키가이샤 filed Critical 다이니폰 인사츠 가부시키가이샤
Publication of KR20250160126A publication Critical patent/KR20250160126A/ko
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H01M50/147—Lids or covers
    • H01M50/148—Lids or covers characterised by their shape
    • H01M50/15—Lids or covers characterised by their shape 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
    • 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
    • H01M50/105—Pouches or flexible bags
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/10—Multiple hybrid or EDL capacitors, e.g. arrays or modules
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/78—Cases; Housings; Encapsulations; Mountings
    • 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
    • H01M10/052—Li-accumulators
    • 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
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • 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
    • H01M10/0587—Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/121—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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/124—Primary casings; Jackets or wrappings characterised by the material having a layered structure
    • 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
    • H01M50/256—Carrying devices, e.g. belts
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/547—Terminals characterised by the disposition of the terminals on the cells
    • H01M50/55—Terminals characterised by the disposition of the terminals on the cells on the same side of the cell
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Materials Engineering (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
KR1020257025770A 2023-03-06 2024-03-06 축전 디바이스, 덮개체, 고정 지그, 축전 디바이스의 제조 방법, 운반 지그 Pending KR20250160126A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023034133 2023-03-06
JPJP-P-2023-034133 2023-03-06
PCT/JP2024/008620 WO2024185827A1 (ja) 2023-03-06 2024-03-06 蓄電デバイス、蓋体、固定治具、蓄電デバイスの製造方法、運搬治具

Publications (1)

Publication Number Publication Date
KR20250160126A true KR20250160126A (ko) 2025-11-11

Family

ID=92675273

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020257025770A Pending KR20250160126A (ko) 2023-03-06 2024-03-06 축전 디바이스, 덮개체, 고정 지그, 축전 디바이스의 제조 방법, 운반 지그

Country Status (5)

Country Link
EP (1) EP4679582A1 (https=)
JP (2) JP7609342B1 (https=)
KR (1) KR20250160126A (https=)
CN (1) CN120752789A (https=)
WO (1) WO2024185827A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024185827A1 (ja) * 2023-03-06 2024-09-12 大日本印刷株式会社 蓄電デバイス、蓋体、固定治具、蓄電デバイスの製造方法、運搬治具

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022123686A (ja) 2021-02-12 2022-08-24 トヨタ自動車株式会社 二次電池

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* Cited by examiner, † Cited by third party
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JPS61183492A (ja) * 1985-02-07 1986-08-16 Nippon Kokan Kk <Nkk> 両面電気メツキにおける極間距離調整方法
JP2003151528A (ja) * 2001-11-14 2003-05-23 Nec Tokin Tochigi Ltd 密閉型電池
JP2004186060A (ja) 2002-12-05 2004-07-02 Japan Storage Battery Co Ltd 電池
KR100541315B1 (ko) * 2004-01-08 2006-01-11 김병삼 마찰 전기를 이용한 교육용 충방전 치구
JP2005310620A (ja) * 2004-04-23 2005-11-04 Matsushita Electric Ind Co Ltd 電池パック
JP4862277B2 (ja) 2005-05-10 2012-01-25 三菱自動車工業株式会社 電池
JP4756392B2 (ja) * 2008-11-27 2011-08-24 トヨタ自動車株式会社 電池
JP2010135247A (ja) 2008-12-08 2010-06-17 Panasonic Corp 密閉型電池、接続部材付き電池及び組電池
JP2011138817A (ja) * 2009-12-25 2011-07-14 Shin Kobe Electric Mach Co Ltd リチウムイオンキャパシタ及びその製造方法
JP5724807B2 (ja) * 2011-09-30 2015-05-27 株式会社Ｇｓユアサ 蓄電素子
JP2015103309A (ja) * 2013-11-21 2015-06-04 株式会社豊田自動織機 ケース、及びケースの封止方法
JP2018081739A (ja) 2015-03-17 2018-05-24 日立オートモティブシステムズ株式会社 二次電池モジュール
JP6627399B2 (ja) 2015-10-13 2020-01-08 株式会社豊田自動織機 蓄電装置
KR101963739B1 (ko) * 2017-11-07 2019-03-29 (주)피토 적층형 2차전지의 분리막 마감장치
DE112021004433T5 (de) 2020-10-28 2023-08-10 Tohoku University Herstellungsverfahren von recyceltem Aluminium, Herstellungsvorrichtung, Herstellungssystem, recyceltes Aluminium und Aluminiumwerkstück
JP7694432B2 (ja) * 2021-12-06 2025-06-18 トヨタ自動車株式会社 二次電池
WO2024185827A1 (ja) 2023-03-06 2024-09-12 大日本印刷株式会社 蓄電デバイス、蓋体、固定治具、蓄電デバイスの製造方法、運搬治具

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022123686A (ja) 2021-02-12 2022-08-24 トヨタ自動車株式会社 二次電池

Also Published As

Publication number Publication date
EP4679582A1 (en) 2026-01-14
JPWO2024185827A1 (https=) 2024-09-12
CN120752789A (zh) 2025-10-03
JP2025028279A (ja) 2025-02-28
WO2024185827A1 (ja) 2024-09-12
JP7609342B1 (ja) 2025-01-07
JP7775978B2 (ja) 2025-11-26

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PA0105 International application

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PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

Q12 Application published

Free format text: ST27 STATUS EVENT CODE: A-1-1-Q10-Q12-NAP-PG1501 (AS PROVIDED BY THE NATIONAL OFFICE)