KR20110035859A - 밀폐 전지의 제조 방법 - Google Patents

밀폐 전지의 제조 방법 Download PDF

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Publication number
KR20110035859A
KR20110035859A KR1020100082458A KR20100082458A KR20110035859A KR 20110035859 A KR20110035859 A KR 20110035859A KR 1020100082458 A KR1020100082458 A KR 1020100082458A KR 20100082458 A KR20100082458 A KR 20100082458A KR 20110035859 A KR20110035859 A KR 20110035859A
Authority
KR
South Korea
Prior art keywords
electrolyte
injection hole
electrolyte injection
sealing plate
sealing
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.)
Withdrawn
Application number
KR1020100082458A
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English (en)
Korean (ko)
Inventor
야스히로 야마우치
Original Assignee
산요덴키가부시키가이샤
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 산요덴키가부시키가이샤 filed Critical 산요덴키가부시키가이샤
Publication of KR20110035859A publication Critical patent/KR20110035859A/ko
Withdrawn legal-status Critical Current

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    • 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
    • H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
    • 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
    • H01M10/04—Construction or manufacture in general
    • 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
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • 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
    • 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
    • H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
    • H01M50/609—Arrangements or processes for filling with liquid, e.g. electrolytes
    • H01M50/627—Filling ports
    • H01M50/636—Closing or sealing filling ports, e.g. using lids
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making
    • Y10T29/4911—Electric battery cell making including sealing
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making
    • Y10T29/49114—Electric battery cell making including adhesively bonding

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)
  • Sealing Battery Cases Or Jackets (AREA)
  • Filling, Topping-Up Batteries (AREA)
KR1020100082458A 2009-09-30 2010-08-25 밀폐 전지의 제조 방법 Withdrawn KR20110035859A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009227185A JP5437007B2 (ja) 2009-09-30 2009-09-30 密閉電池の製造方法
JPJP-P-2009-227185 2009-09-30

Publications (1)

Publication Number Publication Date
KR20110035859A true KR20110035859A (ko) 2011-04-06

Family

ID=43778691

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020100082458A Withdrawn KR20110035859A (ko) 2009-09-30 2010-08-25 밀폐 전지의 제조 방법

Country Status (4)

Country Link
US (1) US20110072648A1 (enExample)
JP (1) JP5437007B2 (enExample)
KR (1) KR20110035859A (enExample)
CN (1) CN102035042A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014081227A1 (ko) * 2012-11-23 2014-05-30 주식회사 엘지화학 방청성 와셔 및 이를 포함하는 이차전지
US12689105B2 (en) 2023-12-01 2026-07-21 Samsung Sdi Co., Ltd. Apparatus and method for removing residual electrolyte from a secondary battery

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5589228B2 (ja) * 2011-01-14 2014-09-17 日立オートモティブシステムズ株式会社 密閉型二次電池
JP5724696B2 (ja) * 2011-07-07 2015-05-27 トヨタ自動車株式会社 電池の製造方法
JP5780308B2 (ja) * 2011-09-27 2015-09-16 トヨタ自動車株式会社 電池
JP5447492B2 (ja) * 2011-11-25 2014-03-19 トヨタ自動車株式会社 密閉型電池
JP6017873B2 (ja) * 2012-07-27 2016-11-02 トヨタ自動車株式会社 密閉型電池
JP2015179564A (ja) * 2012-10-31 2015-10-08 ポップリベット・ファスナー株式会社 封止構造
JP5969356B2 (ja) 2012-11-05 2016-08-17 トヨタ自動車株式会社 密閉型電池の製造方法，密閉型電池の封止部材および密閉型電池
DE102012220386A1 (de) * 2012-11-08 2014-05-08 Robert Bosch Gmbh Batteriezelle mit Gehäusedeckplatte mit vernieteter Einfüllöffnung
JP6086210B2 (ja) * 2012-12-28 2017-03-01 株式会社Ｇｓユアサ 蓄電素子の製造方法
JP5994670B2 (ja) * 2013-02-15 2016-09-21 株式会社豊田自動織機 蓄電装置及び蓄電装置の製造方法
CN105453323A (zh) * 2013-08-09 2016-03-30 苹果公司 具有电池管理系统、多个单元子组和气密性壳体的电池
JP6090579B2 (ja) * 2013-09-13 2017-03-08 株式会社豊田自動織機 蓄電装置
JP6107606B2 (ja) * 2013-11-05 2017-04-05 株式会社豊田自動織機 蓄電装置の製造方法
JP6149744B2 (ja) * 2014-01-30 2017-06-21 トヨタ自動車株式会社 密閉型電池およびその製造方法
US9634301B2 (en) 2015-01-05 2017-04-25 Johnson Controls Technology Company Lithium ion battery cell with secondary seal
USD773390S1 (en) 2015-02-27 2016-12-06 Johnson Controls Technology Company Lithium ion battery cell
CN105552300B (zh) * 2016-01-18 2018-06-01 深圳市誉辰自动化设备有限公司 注液装置和注液设备
DE102016225173A1 (de) * 2016-12-15 2018-06-21 Robert Bosch Gmbh Verfahren und System zur Herstellung einer Batteriezelle
JP6874610B2 (ja) * 2017-09-06 2021-05-19 トヨタ自動車株式会社 ブラインドリベットおよび密閉型電池の製造方法
WO2019053867A1 (ja) * 2017-09-15 2019-03-21 日産自動車株式会社 注液装置
JP7002631B2 (ja) * 2018-03-01 2022-01-20 株式会社エンビジョンＡｅｓｃジャパン 注液装置および注液方法
JP7633944B2 (ja) * 2019-12-09 2025-02-20 パナソニックホールディングス株式会社 非水電解質二次電池及び非水電解質二次電池の製造方法
JP7343467B2 (ja) * 2020-12-14 2023-09-12 プライムプラネットエナジー＆ソリューションズ株式会社 電池及びその製造方法
CN113078396A (zh) * 2021-03-23 2021-07-06 凯博能源科技有限公司 电池盖板组件、电池及电池盖板组件的制造方法
CN215988964U (zh) * 2021-08-19 2022-03-08 宁德时代新能源科技股份有限公司 电池单体、电池及用电设备
CN113793943B (zh) * 2021-08-28 2024-03-29 广东兆能科技有限公司 一种防变形鼓胀的锂电池制造用电解液高效浸润装置
JP7399147B2 (ja) * 2021-10-08 2023-12-15 プライムプラネットエナジー＆ソリューションズ株式会社 電池およびその製造方法
JP7503037B2 (ja) 2021-10-14 2024-06-19 プライムプラネットエナジー＆ソリューションズ株式会社 二次電池
JP7399148B2 (ja) * 2021-10-14 2023-12-15 プライムプラネットエナジー＆ソリューションズ株式会社 電池
CN118805290B (zh) * 2022-03-16 2025-12-12 Nok株式会社 电解液密封材料
CN116454496B (zh) * 2023-06-16 2023-08-15 深圳海辰储能控制技术有限公司 下塑胶结构、端盖组件、储能装置及用电设备

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004303739A (ja) * 1996-12-25 2004-10-28 Matsushita Electric Ind Co Ltd 角形非水電解液電池
US6451478B1 (en) * 1998-09-01 2002-09-17 Matsushita Electric Industrial Co., Ltd. Coin-shaped battery and method for producing the same
JP3675673B2 (ja) * 1999-07-06 2005-07-27 株式会社豊田中央研究所 電解液内蔵電池
JP3815774B2 (ja) * 2001-10-12 2006-08-30 松下電器産業株式会社 電解質を含む電気化学素子
JP4298950B2 (ja) * 2002-01-31 2009-07-22 パナソニック株式会社 電池の注液口封止構造
CN2752965Y (zh) * 2004-12-03 2006-01-18 中国电子科技集团公司第十八研究所 一种锂离子电池用全密封壳体
JP5084205B2 (ja) * 2006-08-11 2012-11-28 三洋電機株式会社 非水電解質二次電池
JP5065646B2 (ja) * 2006-10-06 2012-11-07 住友電工ファインポリマー株式会社 ガスケット、およびリチウムイオン二次電池

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014081227A1 (ko) * 2012-11-23 2014-05-30 주식회사 엘지화학 방청성 와셔 및 이를 포함하는 이차전지
US12689105B2 (en) 2023-12-01 2026-07-21 Samsung Sdi Co., Ltd. Apparatus and method for removing residual electrolyte from a secondary battery

Also Published As

Publication number Publication date
JP5437007B2 (ja) 2014-03-12
CN102035042A (zh) 2011-04-27
US20110072648A1 (en) 2011-03-31
JP2011076865A (ja) 2011-04-14

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 20100825

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid