JPWO2025005294A1 - - Google Patents

Info

Publication number
JPWO2025005294A1
JPWO2025005294A1 JP2024569870A JP2024569870A JPWO2025005294A1 JP WO2025005294 A1 JPWO2025005294 A1 JP WO2025005294A1 JP 2024569870 A JP2024569870 A JP 2024569870A JP 2024569870 A JP2024569870 A JP 2024569870A JP WO2025005294 A1 JPWO2025005294 A1 JP WO2025005294A1
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
JP2024569870A
Other languages
Japanese (ja)
Other versions
JPWO2025005294A5 (https=
JP7655457B1 (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 JPWO2025005294A1 publication Critical patent/JPWO2025005294A1/ja
Priority to JP2025041371A priority Critical patent/JP2025087908A/ja
Application granted granted Critical
Publication of JP7655457B1 publication Critical patent/JP7655457B1/ja
Publication of JPWO2025005294A5 publication Critical patent/JPWO2025005294A5/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
    • H01G11/80—Gaskets; Sealings
    • 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
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/117—Inorganic material
    • H01M50/119—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
    • H01M50/10—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
    • H01M50/155—Lids or covers characterised by the material
    • H01M50/157—Inorganic material
    • H01M50/159—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
    • H01M50/10—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
    • 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)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Secondary Cells (AREA)
JP2024569870A 2023-06-28 2024-06-28 蓄電デバイス、外装フィルム、蓄電デバイスの製造方法 Active JP7655457B1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025041371A JP2025087908A (ja) 2023-06-28 2025-03-14 蓄電デバイス、外装フィルム、蓄電デバイスの製造方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023106543 2023-06-28
JP2023106543 2023-06-28
PCT/JP2024/023658 WO2025005294A1 (ja) 2023-06-28 2024-06-28 蓄電デバイス、外装フィルム、蓄電デバイスの製造方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025041371A Division JP2025087908A (ja) 2023-06-28 2025-03-14 蓄電デバイス、外装フィルム、蓄電デバイスの製造方法

Publications (3)

Publication Number Publication Date
JPWO2025005294A1 true JPWO2025005294A1 (https=) 2025-01-02
JP7655457B1 JP7655457B1 (ja) 2025-04-02
JPWO2025005294A5 JPWO2025005294A5 (https=) 2025-06-04

Family

ID=93939049

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2024569870A Active JP7655457B1 (ja) 2023-06-28 2024-06-28 蓄電デバイス、外装フィルム、蓄電デバイスの製造方法
JP2025041371A Pending JP2025087908A (ja) 2023-06-28 2025-03-14 蓄電デバイス、外装フィルム、蓄電デバイスの製造方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2025041371A Pending JP2025087908A (ja) 2023-06-28 2025-03-14 蓄電デバイス、外装フィルム、蓄電デバイスの製造方法

Country Status (4)

Country Link
JP (2) JP7655457B1 (https=)
KR (1) KR20260028668A (https=)
CN (1) CN121444259A (https=)
WO (1) WO2025005294A1 (https=)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4341098B2 (ja) * 1999-02-02 2009-10-07 パナソニック株式会社 電池
KR100879893B1 (ko) * 2006-07-10 2009-01-21 주식회사 엘지화학 실링부의 안전성이 향상된 이차전지
WO2013132673A1 (ja) * 2012-03-05 2013-09-12 新日鉄住金マテリアルズ株式会社 樹脂金属複合シール容器及びその製造方法
JP2018077931A (ja) * 2015-03-17 2018-05-17 日立オートモティブシステムズ株式会社 二次電池
CN207398188U (zh) * 2017-11-10 2018-05-22 宁德时代新能源科技股份有限公司 壳体及电池
CN113950769B (zh) * 2019-06-10 2024-03-29 日本制铁株式会社 电池用壳体及其制造方法
DE112021004433T5 (de) 2020-10-28 2023-08-10 Tohoku University Herstellungsverfahren von recyceltem Aluminium, Herstellungsvorrichtung, Herstellungssystem, recyceltes Aluminium und Aluminiumwerkstück
JP7302614B2 (ja) 2021-02-12 2023-07-04 トヨタ自動車株式会社 二次電池

Also Published As

Publication number Publication date
CN121444259A (zh) 2026-01-30
WO2025005294A1 (ja) 2025-01-02
JP2025087908A (ja) 2025-06-10
KR20260028668A (ko) 2026-03-04
JP7655457B1 (ja) 2025-04-02

Similar Documents

Publication Publication Date Title
CL2025003887A1 (es) Sinergia de fuerza entre el polímero y el auxiliar de resistencia para la fabricación de papel.
BR102022025291A2 (https=)
CL2026000145A1 (es) Un colector deslizable de corriente y método para contactar el riel conductor
CL2025003805A1 (es) Adhesivos, procesos para su fabricación y uso y productos fabricados con estos.
JPWO2025005294A1 (https=)
BR102023014872A2 (https=)
BR102023012440A2 (https=)
BR102023010976A2 (https=)
BR102023009641A2 (https=)
BR102023008688A2 (https=)
BR102023007252A2 (https=)
BR102022023461A2 (https=)
BR202022009269U2 (https=)
BR202022005961U2 (https=)
BR202022001779U2 (https=)
BR202022000931U2 (https=)
BY13165U (https=)
BY13172U (https=)
BY13141U (https=)
CN307044282S (https=)
BY13140U (https=)
BY13137U (https=)
BY13135U (https=)
BY13163U (https=)
CN307044811S (https=)

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20241126

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20241126

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20241126

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20250107

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20250218

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20250303

R150 Certificate of patent or registration of utility model

Ref document number: 7655457

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150