JPWO2024185824A1 - - Google Patents

Info

Publication number
JPWO2024185824A1
JPWO2024185824A1 JP2024555004A JP2024555004A JPWO2024185824A1 JP WO2024185824 A1 JPWO2024185824 A1 JP WO2024185824A1 JP 2024555004 A JP2024555004 A JP 2024555004A JP 2024555004 A JP2024555004 A JP 2024555004A JP WO2024185824 A1 JPWO2024185824 A1 JP WO2024185824A1
Authority
JP
Japan
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.)
Granted
Application number
JP2024555004A
Other languages
Japanese (ja)
Other versions
JPWO2024185824A5 (enrdf_load_stackoverflow
JP7666760B2 (ja
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 filed Critical
Publication of JPWO2024185824A1 publication Critical patent/JPWO2024185824A1/ja
Priority to JP2024230506A priority Critical patent/JP7700947B2/ja
Publication of JPWO2024185824A5 publication Critical patent/JPWO2024185824A5/ja
Application granted granted Critical
Publication of JP7666760B2 publication Critical patent/JP7666760B2/ja
Priority to JP2025097439A priority patent/JP2025124898A/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • H01G11/84—Processes for the manufacture of hybrid or EDL capacitors, or components thereof
    • 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
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/105—Pouches or flexible bags
    • 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
    • H01M50/147—Lids or covers
    • H01M50/166—Lids or covers characterised by the methods of assembling casings with lids
    • H01M50/169—Lids or covers characterised by the methods of assembling casings with lids by welding, brazing or soldering
    • 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
    • H01M50/172—Arrangements of electric connectors penetrating the casing
    • H01M50/174—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells
    • H01M50/176—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells 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
    • H01M50/172—Arrangements of electric connectors penetrating the casing
    • H01M50/174—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells
    • H01M50/178—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells for pouch or flexible bag cells
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Secondary Cells (AREA)
JP2024555004A 2023-03-06 2024-03-06 蓄電デバイス、蓋体、蓋ユニット、蓄電デバイスの製造方法 Active JP7666760B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2024230506A JP7700947B2 (ja) 2023-03-06 2024-12-26 蓄電デバイス、蓋体、蓋ユニット、蓄電デバイスの製造方法
JP2025097439A JP2025124898A (ja) 2023-03-06 2025-06-11 蓄電デバイス、蓋体、蓋ユニット、蓄電デバイスの製造方法

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2023034131 2023-03-06
JP2023034131 2023-03-06
JP2023108873 2023-06-30
JP2023108873 2023-06-30
PCT/JP2024/008611 WO2024185824A1 (ja) 2023-03-06 2024-03-06 蓄電デバイス、蓋体、蓋ユニット、蓄電デバイスの製造方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2024230506A Division JP7700947B2 (ja) 2023-03-06 2024-12-26 蓄電デバイス、蓋体、蓋ユニット、蓄電デバイスの製造方法

Publications (3)

Publication Number Publication Date
JPWO2024185824A1 true JPWO2024185824A1 (enrdf_load_stackoverflow) 2024-09-12
JPWO2024185824A5 JPWO2024185824A5 (enrdf_load_stackoverflow) 2025-02-12
JP7666760B2 JP7666760B2 (ja) 2025-04-22

Family

ID=92675231

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2024555004A Active JP7666760B2 (ja) 2023-03-06 2024-03-06 蓄電デバイス、蓋体、蓋ユニット、蓄電デバイスの製造方法
JP2024230506A Active JP7700947B2 (ja) 2023-03-06 2024-12-26 蓄電デバイス、蓋体、蓋ユニット、蓄電デバイスの製造方法
JP2025097439A Pending JP2025124898A (ja) 2023-03-06 2025-06-11 蓄電デバイス、蓋体、蓋ユニット、蓄電デバイスの製造方法

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2024230506A Active JP7700947B2 (ja) 2023-03-06 2024-12-26 蓄電デバイス、蓋体、蓋ユニット、蓄電デバイスの製造方法
JP2025097439A Pending JP2025124898A (ja) 2023-03-06 2025-06-11 蓄電デバイス、蓋体、蓋ユニット、蓄電デバイスの製造方法

Country Status (2)

Country Link
JP (3) JP7666760B2 (enrdf_load_stackoverflow)
WO (1) WO2024185824A1 (enrdf_load_stackoverflow)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002319374A (ja) * 2001-04-19 2002-10-31 Yuasa Corp 密閉形電池
WO2005036674A1 (ja) * 2003-10-07 2005-04-21 Nec Lamilion Energy, Ltd. フィルム外装電池およびフィルム外装電池の製造方法
CN212303776U (zh) * 2020-08-18 2021-01-05 恒大新能源技术(深圳)有限公司 软包电池及电池模组
WO2021157731A1 (ja) * 2020-02-07 2021-08-12 大日本印刷株式会社 蓄電デバイス、及び、蓄電デバイスの製造方法
JP2022123686A (ja) * 2021-02-12 2022-08-24 トヨタ自動車株式会社 二次電池
WO2022215739A1 (ja) * 2021-04-07 2022-10-13 大日本印刷株式会社 蓄電デバイス用樹脂フィルム及び蓄電デバイス

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011076868A (ja) * 2009-09-30 2011-04-14 Panasonic Corp 二次電池
JP5480726B2 (ja) * 2010-06-11 2014-04-23 日新製鋼株式会社 電池用ケースの製造方法
JP5505218B2 (ja) * 2010-09-14 2014-05-28 株式会社デンソー 密閉型蓄電池
JP2017174555A (ja) * 2016-03-22 2017-09-28 トヨタ自動車株式会社 ラミネート電池
KR20180054297A (ko) * 2016-11-15 2018-05-24 주식회사 엘지화학 밀봉성이 향상된 파우치 외장재 및 이를 포함하는 전지
CN108493488A (zh) * 2018-01-27 2018-09-04 林州朗坤科技有限公司 一种电化学装置及其制备方法
JP7212470B2 (ja) * 2018-07-27 2023-01-25 マクセル株式会社 ラミネート電池及びラミネート電池の製造方法
US20250079577A1 (en) * 2021-08-06 2025-03-06 Dai Nippon Printing Co., Ltd. Power storage device and method for producing power storage device
CN118435431A (zh) * 2021-12-22 2024-08-02 大日本印刷株式会社 盖体、蓄电器件、蓄电器件的制造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002319374A (ja) * 2001-04-19 2002-10-31 Yuasa Corp 密閉形電池
WO2005036674A1 (ja) * 2003-10-07 2005-04-21 Nec Lamilion Energy, Ltd. フィルム外装電池およびフィルム外装電池の製造方法
WO2021157731A1 (ja) * 2020-02-07 2021-08-12 大日本印刷株式会社 蓄電デバイス、及び、蓄電デバイスの製造方法
CN212303776U (zh) * 2020-08-18 2021-01-05 恒大新能源技术(深圳)有限公司 软包电池及电池模组
JP2022123686A (ja) * 2021-02-12 2022-08-24 トヨタ自動車株式会社 二次電池
WO2022215739A1 (ja) * 2021-04-07 2022-10-13 大日本印刷株式会社 蓄電デバイス用樹脂フィルム及び蓄電デバイス

Also Published As

Publication number Publication date
WO2024185824A1 (ja) 2024-09-12
JP2025065112A (ja) 2025-04-17
JP7700947B2 (ja) 2025-07-01
JP7666760B2 (ja) 2025-04-22
JP2025124898A (ja) 2025-08-26

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