JPWO2020196113A1 - - Google Patents

Info

Publication number
JPWO2020196113A1
JPWO2020196113A1 JP2021509136A JP2021509136A JPWO2020196113A1 JP WO2020196113 A1 JPWO2020196113 A1 JP WO2020196113A1 JP 2021509136 A JP2021509136 A JP 2021509136A JP 2021509136 A JP2021509136 A JP 2021509136A JP WO2020196113 A1 JPWO2020196113 A1 JP WO2020196113A1
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.)
Pending
Application number
JP2021509136A
Other languages
Japanese (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 JPWO2020196113A1 publication Critical patent/JPWO2020196113A1/ja
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50Current conducting connections for cells or batteries
    • H01M50/531Electrode connections inside a battery casing
    • H01M50/533Electrode connections inside a battery casing characterised by the shape of the leads or tabs
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/04Construction or manufacture in general
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/04Processes of manufacture in general
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/058Construction or manufacture
    • H01M10/0585Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139Processes of manufacture
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product
JP2021509136A 2019-03-25 2020-03-17 Pending JPWO2020196113A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019057227 2019-03-25
PCT/JP2020/011817 WO2020196113A1 (en) 2019-03-25 2020-03-17 Method for manufacturing secondary battery stacked body

Publications (1)

Publication Number Publication Date
JPWO2020196113A1 true JPWO2020196113A1 (en) 2020-10-01

Family

ID=72611836

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021509136A Pending JPWO2020196113A1 (en) 2019-03-25 2020-03-17

Country Status (2)

Country Link
JP (1) JPWO2020196113A1 (en)
WO (1) WO2020196113A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112355120A (en) * 2020-11-17 2021-02-12 深圳吉阳智能科技有限公司 Pole piece pressing and cutting device
CN116422775B (en) * 2023-06-12 2023-09-08 上海治臻新能源股份有限公司 Rolling forming equipment

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015106434A (en) * 2013-11-28 2015-06-08 株式会社豊田自動織機 Method of manufacturing electrode for power storage device
JP2016149217A (en) * 2015-02-10 2016-08-18 株式会社豊田自動織機 Method of manufacturing electrode assembly
JP2017063004A (en) * 2015-09-25 2017-03-30 トヨタ自動車株式会社 Lamination type battery manufacturing method
US11646438B2 (en) * 2017-01-24 2023-05-09 Sanyo Electric Co., Ltd. Method of manufacturing electrode plate for battery, method of manufacturing battery, and battery

Also Published As

Publication number Publication date
WO2020196113A1 (en) 2020-10-01

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