JPWO2022270142A1 - - Google Patents

Info

Publication number
JPWO2022270142A1
JPWO2022270142A1 JP2023529651A JP2023529651A JPWO2022270142A1 JP WO2022270142 A1 JPWO2022270142 A1 JP WO2022270142A1 JP 2023529651 A JP2023529651 A JP 2023529651A JP 2023529651 A JP2023529651 A JP 2023529651A JP WO2022270142 A1 JPWO2022270142 A1 JP WO2022270142A1
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
JP2023529651A
Other languages
Japanese (ja)
Other versions
JPWO2022270142A5 (https=
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 JPWO2022270142A1 publication Critical patent/JPWO2022270142A1/ja
Publication of JPWO2022270142A5 publication Critical patent/JPWO2022270142A5/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
    • 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
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/052Li-accumulators
    • 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
    • H01M10/052Li-accumulators
    • H01M10/0525Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • 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
    • H01M10/056Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0561Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of inorganic materials only
    • H01M10/0562Solid materials
    • 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
    • H01M4/64Carriers or collectors
    • 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
    • H01M50/572Means for preventing undesired use or discharge
    • H01M50/584Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries
    • H01M50/586Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries inside the batteries, e.g. incorrect connections of electrodes
    • 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
    • H01M50/572Means for preventing undesired use or discharge
    • H01M50/584Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries
    • H01M50/59Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries characterised by the protection means
    • H01M50/591Covers
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00Electrolytes
    • H01M2300/0017Non-aqueous electrolytes
    • H01M2300/0065Solid electrolytes
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
JP2023529651A 2021-06-24 2022-04-19 Pending JPWO2022270142A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021104756 2021-06-24
PCT/JP2022/018146 WO2022270142A1 (ja) 2021-06-24 2022-04-19 電池

Publications (2)

Publication Number Publication Date
JPWO2022270142A1 true JPWO2022270142A1 (https=) 2022-12-29
JPWO2022270142A5 JPWO2022270142A5 (https=) 2025-03-27

Family

ID=84545624

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023529651A Pending JPWO2022270142A1 (https=) 2021-06-24 2022-04-19

Country Status (5)

Country Link
US (1) US20240128620A1 (https=)
EP (1) EP4362155A4 (https=)
JP (1) JPWO2022270142A1 (https=)
CN (1) CN117529840A (https=)
WO (1) WO2022270142A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20250105472A1 (en) * 2023-09-23 2025-03-27 GM Global Technology Operations LLC Insulating coating for improving lithium-ion battery quality

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019197652A (ja) * 2018-05-09 2019-11-14 トヨタ自動車株式会社 積層電池の製造方法
JP2019200863A (ja) * 2018-05-14 2019-11-21 トヨタ自動車株式会社 全固体電池及びその製造方法
JP2020136261A (ja) * 2019-02-12 2020-08-31 トヨタ自動車株式会社 全固体電池積層体
WO2021192574A1 (ja) * 2020-03-25 2021-09-30 パナソニックIpマネジメント株式会社 電池
JP2022020241A (ja) * 2020-07-20 2022-02-01 トヨタ自動車株式会社 全固体電池の製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015173686A1 (en) 2014-05-16 2015-11-19 Semiconductor Energy Laboratory Co., Ltd. Electronic device with secondary battery
JP2020013729A (ja) 2018-07-19 2020-01-23 トヨタ自動車株式会社 直列積層型全固体電池の製造方法
KR102303678B1 (ko) * 2019-02-12 2021-09-16 도요타 지도샤(주) 전고체 전지 적층체

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019197652A (ja) * 2018-05-09 2019-11-14 トヨタ自動車株式会社 積層電池の製造方法
JP2019200863A (ja) * 2018-05-14 2019-11-21 トヨタ自動車株式会社 全固体電池及びその製造方法
JP2020136261A (ja) * 2019-02-12 2020-08-31 トヨタ自動車株式会社 全固体電池積層体
WO2021192574A1 (ja) * 2020-03-25 2021-09-30 パナソニックIpマネジメント株式会社 電池
JP2022020241A (ja) * 2020-07-20 2022-02-01 トヨタ自動車株式会社 全固体電池の製造方法

Also Published As

Publication number Publication date
WO2022270142A1 (ja) 2022-12-29
CN117529840A (zh) 2024-02-06
US20240128620A1 (en) 2024-04-18
EP4362155A1 (en) 2024-05-01
EP4362155A4 (en) 2025-06-18

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