JP7626208B2 - 固体電池パッケージ - Google Patents

固体電池パッケージ Download PDF

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Publication number
JP7626208B2
JP7626208B2 JP2023517574A JP2023517574A JP7626208B2 JP 7626208 B2 JP7626208 B2 JP 7626208B2 JP 2023517574 A JP2023517574 A JP 2023517574A JP 2023517574 A JP2023517574 A JP 2023517574A JP 7626208 B2 JP7626208 B2 JP 7626208B2
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JP
Japan
Prior art keywords
layer
solid
substrate
state battery
water vapor
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.)
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Application number
JP2023517574A
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English (en)
Japanese (ja)
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JPWO2022230900A5 (https=
JPWO2022230900A1 (https=
Inventor
治彦 池田
俊孝 林
浩史 石川
友裕 加藤
俊矢 川手
宗一 久米
晃弘 森
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing Co Ltd
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
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Publication of JPWO2022230900A1 publication Critical patent/JPWO2022230900A1/ja
Publication of JPWO2022230900A5 publication Critical patent/JPWO2022230900A5/ja
Application granted granted Critical
Publication of JP7626208B2 publication Critical patent/JP7626208B2/ja
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Classifications

    • 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
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0561—Accumulators 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
    • H01M10/0562—Solid materials
    • 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
    • H01M10/0585—Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat 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
    • H01M50/11—Primary casings; Jackets or wrappings characterised by their shape or physical structure having a chip structure, e.g. micro-sized batteries integrated on chips
    • 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
    • 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
    • H01M50/116—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
    • H01M50/126—Primary casings; Jackets or wrappings characterised by the material having a layered structure comprising three or more layers
    • 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
    • H01M50/131—Primary casings; Jackets or wrappings characterised by physical properties, e.g. gas permeability, size or heat resistance
    • 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
    • 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)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Secondary Cells (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
JP2023517574A 2021-04-26 2022-04-26 固体電池パッケージ Active JP7626208B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021074349 2021-04-26
JP2021074349 2021-04-26
PCT/JP2022/018942 WO2022230900A1 (ja) 2021-04-26 2022-04-26 固体電池パッケージ

Publications (3)

Publication Number Publication Date
JPWO2022230900A1 JPWO2022230900A1 (https=) 2022-11-03
JPWO2022230900A5 JPWO2022230900A5 (https=) 2024-02-02
JP7626208B2 true JP7626208B2 (ja) 2025-02-04

Family

ID=83848458

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023517574A Active JP7626208B2 (ja) 2021-04-26 2022-04-26 固体電池パッケージ

Country Status (4)

Country Link
US (1) US20240047793A1 (https=)
JP (1) JP7626208B2 (https=)
CN (1) CN117203825A (https=)
WO (1) WO2022230900A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022230901A1 (ja) * 2021-04-26 2022-11-03 株式会社村田製作所 固体電池パッケージ

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015220107A (ja) 2014-05-19 2015-12-07 Tdk株式会社 全固体リチウムイオン二次電池
JP2017182945A (ja) 2016-03-29 2017-10-05 Tdk株式会社 全固体リチウムイオン二次電池
WO2019164006A1 (ja) 2018-02-26 2019-08-29 株式会社村田製作所 全固体電池
WO2020203879A1 (ja) 2019-03-29 2020-10-08 株式会社村田製作所 固体電池

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5164369B2 (ja) * 2006-12-08 2013-03-21 日本合成化学工業株式会社 二次電池
JP2018186001A (ja) * 2017-04-26 2018-11-22 昭和電工株式会社 リチウムイオン二次電池
JP7192866B2 (ja) * 2018-08-10 2022-12-20 株式会社村田製作所 固体電池

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015220107A (ja) 2014-05-19 2015-12-07 Tdk株式会社 全固体リチウムイオン二次電池
JP2017182945A (ja) 2016-03-29 2017-10-05 Tdk株式会社 全固体リチウムイオン二次電池
WO2019164006A1 (ja) 2018-02-26 2019-08-29 株式会社村田製作所 全固体電池
WO2020203879A1 (ja) 2019-03-29 2020-10-08 株式会社村田製作所 固体電池

Also Published As

Publication number Publication date
US20240047793A1 (en) 2024-02-08
WO2022230900A1 (ja) 2022-11-03
CN117203825A (zh) 2023-12-08
JPWO2022230900A1 (https=) 2022-11-03

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