JPWO2023042467A1 - - Google Patents

Info

Publication number
JPWO2023042467A1
JPWO2023042467A1 JP2023548118A JP2023548118A JPWO2023042467A1 JP WO2023042467 A1 JPWO2023042467 A1 JP WO2023042467A1 JP 2023548118 A JP2023548118 A JP 2023548118A JP 2023548118 A JP2023548118 A JP 2023548118A JP WO2023042467 A1 JPWO2023042467 A1 JP WO2023042467A1
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
JP2023548118A
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 JPWO2023042467A1 publication Critical patent/JPWO2023042467A1/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • 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
    • H01M50/531—Electrode connections inside a battery casing
    • H01M50/533—Electrode connections inside a battery casing characterised by the shape of the leads or tabs
    • 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
    • H01M50/531—Electrode connections inside a battery casing
    • H01M50/534—Electrode connections inside a battery casing characterised by the material of the leads or tabs
    • 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
    • H01M50/531—Electrode connections inside a battery casing
    • H01M50/536—Electrode connections inside a battery casing characterised by the method of fixing the leads to the electrodes, e.g. by welding
    • 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
    • H01M50/572—Means for preventing undesired use or discharge
    • H01M50/584—Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries
    • H01M50/59—Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries characterised by the protection means
    • H01M50/593—Spacers; Insulating plates
    • 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)
  • Connection Of Batteries Or Terminals (AREA)
JP2023548118A 2021-09-16 2022-03-31 Pending JPWO2023042467A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021151514 2021-09-16
PCT/JP2022/016973 WO2023042467A1 (ja) 2021-09-16 2022-03-31 電池及び電池の製造方法

Publications (1)

Publication Number Publication Date
JPWO2023042467A1 true JPWO2023042467A1 (ja) 2023-03-23

Family

ID=85601964

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023548118A Pending JPWO2023042467A1 (ja) 2021-09-16 2022-03-31

Country Status (3)

Country Link
JP (1) JPWO2023042467A1 (ja)
CN (1) CN117751492A (ja)
WO (1) WO2023042467A1 (ja)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000200594A (ja) * 1999-01-05 2000-07-18 Japan Storage Battery Co Ltd 電 池
JP5803713B2 (ja) * 2012-02-08 2015-11-04 株式会社豊田自動織機 蓄電装置及び車両
JP5821674B2 (ja) * 2012-02-08 2015-11-24 株式会社豊田自動織機 接続構造、蓄電装置、及び車両
JP6186208B2 (ja) 2013-08-22 2017-08-23 日本アビオニクス株式会社 溶接装置
JP2019053863A (ja) * 2017-09-13 2019-04-04 株式会社Ｇｓユアサ 蓄電素子
JP2020155249A (ja) * 2019-03-19 2020-09-24 株式会社Ｇｓユアサ 蓄電素子及び蓄電装置

Also Published As

Publication number Publication date
CN117751492A (zh) 2024-03-22
WO2023042467A1 (ja) 2023-03-23

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Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20240125