PL3297057T3 - Sposób uszczelniania części uszczelniającej obudowy baterii - Google Patents

Sposób uszczelniania części uszczelniającej obudowy baterii

Info

Publication number
PL3297057T3
PL3297057T3 PL16866546T PL16866546T PL3297057T3 PL 3297057 T3 PL3297057 T3 PL 3297057T3 PL 16866546 T PL16866546 T PL 16866546T PL 16866546 T PL16866546 T PL 16866546T PL 3297057 T3 PL3297057 T3 PL 3297057T3
Authority
PL
Poland
Prior art keywords
sealing
battery case
sealing part
battery
case
Prior art date
Application number
PL16866546T
Other languages
English (en)
Inventor
Cho Long Kim
Yong Su Choi
Sang Hun Kim
Sang Suk JUNG
Won Pill Hwang
Yong Kim
Original Assignee
Lg Chem, 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 Lg Chem, Ltd. filed Critical Lg Chem, Ltd.
Priority claimed from PCT/KR2016/010936 external-priority patent/WO2017086593A1/ko
Publication of PL3297057T3 publication Critical patent/PL3297057T3/pl

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10Primary casings; Jackets or wrappings
    • H01M50/172Arrangements of electric connectors penetrating the casing
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/60Heating or cooling; Temperature control
    • H01M10/65Means for temperature control structurally associated with the cells
    • H01M10/655Solid structures for heat exchange or heat conduction
    • H01M10/6551Surfaces specially adapted for heat dissipation or radiation, e.g. fins or coatings
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/04Construction or manufacture in general
    • H01M10/0404Machines for assembling batteries
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10Primary casings; Jackets or wrappings
    • H01M50/172Arrangements of electric connectors penetrating the casing
    • H01M50/174Arrangements of electric connectors penetrating the casing adapted for the shape of the cells
    • H01M50/178Arrangements of electric connectors penetrating the casing adapted for the shape of the cells for pouch or flexible bag cells
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10Primary casings; Jackets or wrappings
    • H01M50/183Sealing members
    • H01M50/186Sealing members characterised by the disposition of the sealing members
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50Current conducting connections for cells or batteries
    • H01M50/531Electrode connections inside a battery casing
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

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)
  • Secondary Cells (AREA)
  • Connection Of Batteries Or Terminals (AREA)
PL16866546T 2015-11-18 2016-09-29 Sposób uszczelniania części uszczelniającej obudowy baterii PL3297057T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20150162044 2015-11-18
KR1020160122460A KR101925090B1 (ko) 2015-11-18 2016-09-23 이차전지용 실링장치
EP16866546.1A EP3297057B1 (en) 2015-11-18 2016-09-29 Method for sealing a sealing part of a battery case
PCT/KR2016/010936 WO2017086593A1 (ko) 2015-11-18 2016-09-29 이차전지용 실링장치

Publications (1)

Publication Number Publication Date
PL3297057T3 true PL3297057T3 (pl) 2020-07-13

Family

ID=59052166

Family Applications (1)

Application Number Title Priority Date Filing Date
PL16866546T PL3297057T3 (pl) 2015-11-18 2016-09-29 Sposób uszczelniania części uszczelniającej obudowy baterii

Country Status (6)

Country Link
US (1) US10559785B2 (pl)
EP (1) EP3297057B1 (pl)
JP (1) JP6618608B2 (pl)
KR (1) KR101925090B1 (pl)
CN (1) CN108292718B (pl)
PL (1) PL3297057T3 (pl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102223722B1 (ko) 2017-10-24 2021-03-05 주식회사 엘지화학 이차전지용 라미네이션 장치 및 방법
JP6996421B2 (ja) * 2018-05-28 2022-02-21 大日本印刷株式会社 電池、ヒートシール装置、及び電池の製造方法
KR102843785B1 (ko) 2020-08-11 2025-08-07 주식회사 엘지에너지솔루션 이차전지용 실링장치
US20230318119A1 (en) * 2020-09-07 2023-10-05 Lg Energy Solution, Ltd. Secondary Battery, and Apparatus and Method for Manufacturing Secondary Battery
KR102796174B1 (ko) * 2020-09-07 2025-04-16 주식회사 엘지에너지솔루션 이차전지, 이차전지 제조장치 및 제조방법
EP4613464A4 (en) * 2022-12-12 2026-01-28 Lg Energy Solution Ltd Pocket-sized sealing device capable of targeting a heating element
KR20250025066A (ko) * 2023-08-14 2025-02-21 주식회사 엘지에너지솔루션 파우치 실링 장치 및 파우치 실링 방법

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01213955A (ja) * 1988-02-22 1989-08-28 Toshiba Battery Co Ltd 扁平形電池の製造方法
KR100676989B1 (ko) 2000-01-26 2007-01-31 다이니폰 인사츠 가부시키가이샤 히트실링장치, 히트실링방법, 엠보스성형방법, 워크압압장치 및 워크
KR100958649B1 (ko) 2002-12-27 2010-05-20 삼성에스디아이 주식회사 전지부와, 이의 감는 방법과, 이를 채용하여 제조된 리튬이차 전지
KR100727201B1 (ko) * 2003-07-31 2007-06-13 닛본 덴끼 가부시끼가이샤 리튬 이온 2차 전지
US7931982B2 (en) * 2003-08-08 2011-04-26 Nec Corporation Battery with laminated film covering and fabrication method
JP4453454B2 (ja) * 2004-06-16 2010-04-21 トヨタ自動車株式会社 ラミネート型二次電池の製造方法及び製造装置
JP5028986B2 (ja) * 2006-12-07 2012-09-19 日産自動車株式会社 薄型電池、薄型電池の製造方法および製造装置
JP2009272161A (ja) 2008-05-08 2009-11-19 Toyota Motor Corp ラミネート型電池、組電池、車両
KR20120126932A (ko) * 2011-05-13 2012-11-21 에스케이이노베이션 주식회사 파우치형 이차전지의 실링방법 및 실링장치
KR101560217B1 (ko) 2012-09-19 2015-10-15 주식회사 엘지화학 냉각 효율이 향상된 전지모듈
KR101669118B1 (ko) 2013-01-03 2016-10-25 삼성에스디아이 주식회사 배터리 팩
KR20140090335A (ko) 2013-01-07 2014-07-17 에스케이이노베이션 주식회사 자립능력을 갖는 파우치형 이차전지용 방열지지부재 및 이를 갖는 파우치형 이차전지
WO2015012195A1 (ja) 2013-07-22 2015-01-29 株式会社村田製作所 ラミネート型蓄電デバイスの製造方法
KR101516948B1 (ko) 2013-10-18 2015-05-04 (주)글로벌텍 배터리용 전극리드와 필름을 융착하는 융착 장치
JP6318577B2 (ja) * 2013-11-25 2018-05-09 日産自動車株式会社 シール部品の製造装置及び製造方法
KR20150071918A (ko) * 2013-12-19 2015-06-29 주식회사 엘지화학 이차전지의 실링장치 및 실링방법

Also Published As

Publication number Publication date
JP2018526771A (ja) 2018-09-13
KR101925090B1 (ko) 2018-12-04
KR20170058262A (ko) 2017-05-26
US20180190951A1 (en) 2018-07-05
CN108292718B (zh) 2020-11-20
EP3297057B1 (en) 2019-11-06
EP3297057A4 (en) 2018-03-21
JP6618608B2 (ja) 2019-12-11
EP3297057A1 (en) 2018-03-21
US10559785B2 (en) 2020-02-11
CN108292718A (zh) 2018-07-17

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