JP7747004B2 - 鉛蓄電池 - Google Patents

鉛蓄電池

Info

Publication number
JP7747004B2
JP7747004B2 JP2022565145A JP2022565145A JP7747004B2 JP 7747004 B2 JP7747004 B2 JP 7747004B2 JP 2022565145 A JP2022565145 A JP 2022565145A JP 2022565145 A JP2022565145 A JP 2022565145A JP 7747004 B2 JP7747004 B2 JP 7747004B2
Authority
JP
Japan
Prior art keywords
positive electrode
lead
negative electrode
electrode plate
less
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.)
Active
Application number
JP2022565145A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2022113624A1 (https=
Inventor
千紘 大林
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.)
GS Yuasa International Ltd
Original Assignee
GS Yuasa International 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
Application filed by GS Yuasa International Ltd filed Critical GS Yuasa International Ltd
Publication of JPWO2022113624A1 publication Critical patent/JPWO2022113624A1/ja
Application granted granted Critical
Publication of JP7747004B2 publication Critical patent/JP7747004B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01M4/66—Selection of materials
    • H01M4/68—Selection of materials for use in lead-acid accumulators
    • 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
    • H01M10/06—Lead-acid accumulators
    • 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
    • H01M10/06—Lead-acid accumulators
    • H01M10/12—Construction or manufacture
    • 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
    • H01M4/14—Electrodes for lead-acid accumulators
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • H01M4/622—Binders being polymers
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/44—Fibrous 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/463—Separators, membranes or diaphragms characterised by their shape
    • 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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
JP2022565145A 2020-11-27 2021-10-28 鉛蓄電池 Active JP7747004B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020197587 2020-11-27
JP2020197587 2020-11-27
PCT/JP2021/039744 WO2022113624A1 (ja) 2020-11-27 2021-10-28 鉛蓄電池

Publications (2)

Publication Number Publication Date
JPWO2022113624A1 JPWO2022113624A1 (https=) 2022-06-02
JP7747004B2 true JP7747004B2 (ja) 2025-10-01

Family

ID=81755776

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022565145A Active JP7747004B2 (ja) 2020-11-27 2021-10-28 鉛蓄電池

Country Status (3)

Country Link
EP (1) EP4254549A4 (https=)
JP (1) JP7747004B2 (https=)
WO (1) WO2022113624A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101937996A (zh) 2010-08-26 2011-01-05 风帆股份有限公司 电动助力车用胶体铅酸蓄电池负极铅膏及制备方法
WO2019087683A1 (ja) 2017-10-31 2019-05-09 株式会社Ｇｓユアサ 鉛蓄電池
WO2020241878A1 (ja) 2019-05-31 2020-12-03 株式会社Ｇｓユアサ 鉛蓄電池

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5147237A (https=) * 1974-10-18 1976-04-22 Yuasa Battery Co Ltd
JPS60182662A (ja) * 1984-02-28 1985-09-18 Japan Storage Battery Co Ltd 鉛蓄電池
JP3216220B2 (ja) 1992-04-30 2001-10-09 松下電器産業株式会社 鉛蓄電池
JPH09147869A (ja) * 1995-11-17 1997-06-06 Shin Kobe Electric Mach Co Ltd 鉛蓄電池
JPH09147874A (ja) 1995-11-24 1997-06-06 Shin Kobe Electric Mach Co Ltd 鉛蓄電池用負極板及び鉛蓄電池
JP2000149981A (ja) 1998-11-02 2000-05-30 Jec Service Kk 鉛蓄電池および鉛蓄電池用添加剤

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101937996A (zh) 2010-08-26 2011-01-05 风帆股份有限公司 电动助力车用胶体铅酸蓄电池负极铅膏及制备方法
WO2019087683A1 (ja) 2017-10-31 2019-05-09 株式会社Ｇｓユアサ 鉛蓄電池
WO2020241878A1 (ja) 2019-05-31 2020-12-03 株式会社Ｇｓユアサ 鉛蓄電池

Also Published As

Publication number Publication date
EP4254549A4 (en) 2024-09-11
WO2022113624A1 (ja) 2022-06-02
EP4254549A1 (en) 2023-10-04
JPWO2022113624A1 (https=) 2022-06-02

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