JPWO2021112084A1 - - Google Patents

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Publication number
JPWO2021112084A1
JPWO2021112084A1 JP2021562659A JP2021562659A JPWO2021112084A1 JP WO2021112084 A1 JPWO2021112084 A1 JP WO2021112084A1 JP 2021562659 A JP2021562659 A JP 2021562659A JP 2021562659 A JP2021562659 A JP 2021562659A JP WO2021112084 A1 JPWO2021112084 A1 JP WO2021112084A1
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.)
Granted
Application number
JP2021562659A
Other languages
Japanese (ja)
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JP7338701B2 (ja
JPWO2021112084A5 (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.)
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Publication date
Application filed filed Critical
Publication of JPWO2021112084A1 publication Critical patent/JPWO2021112084A1/ja
Publication of JPWO2021112084A5 publication Critical patent/JPWO2021112084A5/ja
Application granted granted Critical
Publication of JP7338701B2 publication Critical patent/JP7338701B2/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
    • 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
    • H01M50/548—Terminals characterised by the disposition of the terminals on the cells on opposite sides of the cell
    • 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
    • H01M50/564—Terminals characterised by their manufacturing process
    • H01M50/566—Terminals characterised by their manufacturing process by welding, soldering or brazing
    • 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)
  • Sealing Battery Cases Or Jackets (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Secondary Cells (AREA)
  • Gas Exhaust Devices For Batteries (AREA)
JP2021562659A 2019-12-04 2020-12-01 二次電池 Active JP7338701B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019219432 2019-12-04
JP2019219432 2019-12-04
PCT/JP2020/044684 WO2021112084A1 (ja) 2019-12-04 2020-12-01 二次電池

Publications (3)

Publication Number Publication Date
JPWO2021112084A1 true JPWO2021112084A1 (https=) 2021-06-10
JPWO2021112084A5 JPWO2021112084A5 (https=) 2022-07-27
JP7338701B2 JP7338701B2 (ja) 2023-09-05

Family

ID=76221663

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021562659A Active JP7338701B2 (ja) 2019-12-04 2020-12-01 二次電池

Country Status (5)

Country Link
US (1) US20220311108A1 (https=)
EP (1) EP4071920A4 (https=)
JP (1) JP7338701B2 (https=)
CN (1) CN114747081B (https=)
WO (1) WO2021112084A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210129998A (ko) * 2020-04-21 2021-10-29 삼성에스디아이 주식회사 이차 전지
KR102927442B1 (ko) * 2020-06-18 2026-02-12 삼성에스디아이 주식회사 이차 전지
KR20220000671A (ko) * 2020-06-26 2022-01-04 삼성에스디아이 주식회사 이차 전지
CN113437350B (zh) * 2021-07-29 2025-07-01 珠海冠宇电池股份有限公司 电池
KR102800399B1 (ko) 2021-09-28 2025-04-25 컨템포러리 엠퍼렉스 테크놀로지 (홍콩) 리미티드 배터리 셀, 커버 어셈블리, 배터리, 전기 장치, 방법 및 기기
KR20240047185A (ko) * 2022-10-04 2024-04-12 삼성에스디아이 주식회사 버튼 전지
CN115498354B (zh) * 2022-11-14 2023-03-03 宁德新能源科技有限公司 电化学装置以及用电装置
KR20250149456A (ko) * 2024-04-09 2025-10-16 삼성에스디아이 주식회사 버튼 전지

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52101432A (en) * 1976-02-21 1977-08-25 Fuji Electrochemical Co Ltd Sealed alkaline battery
JPS60129067U (ja) * 1984-02-07 1985-08-29 日立マクセル株式会社 薄形密閉電池
JPH01253910A (ja) * 1988-04-01 1989-10-11 Matsushita Electric Ind Co Ltd 電気二重層キャパシタ
JPH0669080A (ja) * 1992-08-21 1994-03-11 Murata Mfg Co Ltd 電気化学装置
JPH1064497A (ja) * 1996-08-20 1998-03-06 Shin Kobe Electric Mach Co Ltd 電 池
JP2006303269A (ja) * 2005-04-22 2006-11-02 Mitsubishi Electric Corp 電気二重層キャパシタ及び電気二重層キャパシタモジュール
JP2008016368A (ja) * 2006-07-07 2008-01-24 Nec Corp フィルム外装電池および組電池
WO2012073331A1 (ja) * 2010-11-30 2012-06-07 日立ビークルエナジー株式会社 二次電池および二次電池モジュール

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH055642Y2 (https=) * 1988-06-07 1993-02-15
JPH09306469A (ja) * 1996-05-20 1997-11-28 Toshiba Battery Co Ltd 円筒形電池
TW373348B (en) * 1997-05-09 1999-11-01 Toyo Kohan Co Ltd Closed battery and closing member
KR100901214B1 (ko) * 2001-01-18 2009-06-05 다이니폰 인사츠 가부시키가이샤 전지장치 및 리드선용 필름
KR20030066895A (ko) * 2002-02-05 2003-08-14 삼성에스디아이 주식회사 이차 전지
KR100686859B1 (ko) * 2005-09-28 2007-02-26 삼성에스디아이 주식회사 이차 전지
KR101023105B1 (ko) * 2009-03-11 2011-03-24 에스비리모티브 주식회사 이차전지
KR101152757B1 (ko) * 2009-07-15 2012-06-18 주식회사 루트제이드 이차 전지 및 에너지 저장 장치
JP5055350B2 (ja) * 2009-12-28 2012-10-24 シャープ株式会社 非水電解質二次電池及び非水電解質二次電池用の電極
KR101279994B1 (ko) * 2010-10-15 2013-07-05 주식회사 엘지화학 전극리드에 안전부재가 위치한 구조의 캡 어셈블리 및 이를 포함하고 있는 원통형 전지
KR101619604B1 (ko) 2013-09-26 2016-05-10 주식회사 엘지화학 전극조립체 및 이차전지의 제조방법
JP2015076282A (ja) * 2013-10-09 2015-04-20 株式会社豊田自動織機 蓄電装置
JP6479323B2 (ja) * 2014-03-14 2019-03-06 昭和電工パッケージング株式会社 包装材、電池用外装ケース及び電池
KR102108277B1 (ko) * 2014-03-17 2020-05-07 삼성에스디아이 주식회사 이차 전지
WO2015146077A1 (ja) * 2014-03-28 2015-10-01 三洋電機株式会社 円筒形密閉電池
JP6435189B2 (ja) * 2014-12-25 2018-12-05 Fdk株式会社 スパイラル型リチウム電池
JP6686634B2 (ja) * 2015-03-30 2020-04-22 大日本印刷株式会社 電池用包装材料、その製造方法及び電池
KR102397762B1 (ko) * 2017-06-01 2022-05-13 삼성에스디아이 주식회사 양극 단자 일체형 캡 플레이트를 갖는 이차 전지
JP7205050B2 (ja) * 2017-09-01 2023-01-17 株式会社村田製作所 密閉型蓄電装置
CN109817853B (zh) * 2017-11-21 2021-08-17 宁德时代新能源科技股份有限公司 二次电池的顶盖组件以及二次电池
CN109192889B (zh) * 2018-08-22 2024-01-26 珠海微矩实业有限公司 一种微型电池
CN113228377B (zh) * 2018-12-28 2024-10-18 松下新能源株式会社 圆筒形电池

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52101432A (en) * 1976-02-21 1977-08-25 Fuji Electrochemical Co Ltd Sealed alkaline battery
JPS60129067U (ja) * 1984-02-07 1985-08-29 日立マクセル株式会社 薄形密閉電池
JPH01253910A (ja) * 1988-04-01 1989-10-11 Matsushita Electric Ind Co Ltd 電気二重層キャパシタ
JPH0669080A (ja) * 1992-08-21 1994-03-11 Murata Mfg Co Ltd 電気化学装置
JPH1064497A (ja) * 1996-08-20 1998-03-06 Shin Kobe Electric Mach Co Ltd 電 池
JP2006303269A (ja) * 2005-04-22 2006-11-02 Mitsubishi Electric Corp 電気二重層キャパシタ及び電気二重層キャパシタモジュール
JP2008016368A (ja) * 2006-07-07 2008-01-24 Nec Corp フィルム外装電池および組電池
WO2012073331A1 (ja) * 2010-11-30 2012-06-07 日立ビークルエナジー株式会社 二次電池および二次電池モジュール

Also Published As

Publication number Publication date
EP4071920A4 (en) 2024-08-07
EP4071920A1 (en) 2022-10-12
WO2021112084A1 (ja) 2021-06-10
JP7338701B2 (ja) 2023-09-05
US20220311108A1 (en) 2022-09-29
CN114747081A (zh) 2022-07-12
CN114747081B (zh) 2025-04-29

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