PL3703176T3 - Urządzenie, system i sposób do zbierania gazu wytwarzanego w ogniwie wtórnym - Google Patents

Urządzenie, system i sposób do zbierania gazu wytwarzanego w ogniwie wtórnym

Info

Publication number
PL3703176T3
PL3703176T3 PL18869843.5T PL18869843T PL3703176T3 PL 3703176 T3 PL3703176 T3 PL 3703176T3 PL 18869843 T PL18869843 T PL 18869843T PL 3703176 T3 PL3703176 T3 PL 3703176T3
Authority
PL
Poland
Prior art keywords
secondary cell
gas produced
collecting gas
collecting
produced
Prior art date
Application number
PL18869843.5T
Other languages
English (en)
Inventor
Dongguk HWANG
Su Hyun Kim
Jeong Ae Ahn
Nak Hee Choi
Ji Hye Park
Original Assignee
Lg Energy Solution, 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 Energy Solution, Ltd. filed Critical Lg Energy Solution, Ltd.
Publication of PL3703176T3 publication Critical patent/PL3703176T3/pl

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/52Removing gases inside the secondary cell, e.g. by absorption
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4207Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells for several batteries or cells simultaneously or sequentially
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4285Testing apparatus
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • 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
    • H01M50/30Arrangements for facilitating escape of gases
    • 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
    • H01M50/30Arrangements for facilitating escape of gases
    • H01M50/308Detachable arrangements, e.g. detachable vent plugs or plug systems
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4235Safety or regulating additives or arrangements in electrodes, separators or electrolyte
    • 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)
  • Gas Exhaust Devices For Batteries (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Secondary Cells (AREA)
PL18869843.5T 2017-10-26 2018-10-15 Urządzenie, system i sposób do zbierania gazu wytwarzanego w ogniwie wtórnym PL3703176T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20170140218 2017-10-26
PCT/KR2018/012076 WO2019083207A1 (ko) 2017-10-26 2018-10-15 이차 전지의 내부 발생 가스 포집 장치, 가스 포집 시스템 및 가스 포집 방법

Publications (1)

Publication Number Publication Date
PL3703176T3 true PL3703176T3 (pl) 2025-04-07

Family

ID=66246545

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18869843.5T PL3703176T3 (pl) 2017-10-26 2018-10-15 Urządzenie, system i sposób do zbierania gazu wytwarzanego w ogniwie wtórnym

Country Status (9)

Country Link
US (1) US11374271B2 (pl)
EP (1) EP3703176B1 (pl)
JP (1) JP6897908B2 (pl)
KR (1) KR102198882B1 (pl)
CN (1) CN110754013B (pl)
ES (1) ES3015680T3 (pl)
HU (1) HUE070351T2 (pl)
PL (1) PL3703176T3 (pl)
WO (1) WO2019083207A1 (pl)

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* Cited by examiner, † Cited by third party
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KR102385711B1 (ko) * 2018-06-07 2022-04-12 주식회사 엘지에너지솔루션 이차전지 내부 발생 가스 실시간 분석 장치
KR20200004745A (ko) * 2018-07-04 2020-01-14 주식회사 엘지화학 자동화된 이차전지 내부 발생가스 포집장치 및 방법
CN110864758B (zh) * 2019-11-12 2020-12-18 桐乡乐维新材料有限公司 一种石墨烯电池内部产气量检测装置与检测方法
KR102512970B1 (ko) * 2020-03-26 2023-03-22 주식회사 클레버 전지셀 디개스 장치
US12051786B2 (en) * 2021-12-07 2024-07-30 GM Global Technology Operations LLC High throughput extraction of battery cell formation gas
KR20240013382A (ko) * 2022-07-22 2024-01-30 주식회사 엘지에너지솔루션 가스 포집 장치
JP7592922B1 (ja) * 2024-05-20 2024-12-02 株式会社コベルコ科研 分析方法および分析装置

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JP2596882B2 (ja) 1993-02-24 1997-04-02 セイコー電子工業株式会社 熱分析装置
JP3963340B2 (ja) * 2000-05-19 2007-08-22 財団法人電力中央研究所 ガス測定方法およびこれを利用する装置
DE602004029226D1 (de) * 2003-10-10 2010-11-04 Greatbatch Ltd Leck-Prüfung von hermetischen Gehäusen für implantierbare Energiespeichern-Vorrichtungen
JP2008004270A (ja) 2006-06-20 2008-01-10 Toyota Motor Corp 二次電池の発生ガス捕集方法及び二次電池装置
JP4862542B2 (ja) * 2006-08-02 2012-01-25 三菱化学株式会社 試験装置及び電力貯蔵供給デバイスの安全性評価方法
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US20120087834A1 (en) * 2010-10-12 2012-04-12 Wildcat Discovery Technologies Apparatus for synthesis and assaying of materials with temperature control enclosure assembly
CN201820866U (zh) 2010-10-29 2011-05-04 中航锂电(洛阳)有限公司 一种锂电池内部气体收集装置
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KR20120111080A (ko) 2011-03-31 2012-10-10 비나텍주식회사 셀의 가스 분석 장치 및 이를 이용한 가스 분석 방법
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CN203376189U (zh) 2013-07-25 2014-01-01 东莞新能源科技有限公司 电芯取气装置
CN104134772B (zh) 2014-08-16 2017-02-01 江苏华锋新能源科技有限公司 一种动力电池充电气体收集装置
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KR101725768B1 (ko) 2014-12-03 2017-04-12 한국과학기술원 광학소자 제작방법 및 제작장치
KR101803527B1 (ko) * 2014-12-31 2017-12-28 주식회사 엘지화학 이차 전지 내부 가스 포집 장치
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JP2016207574A (ja) 2015-04-27 2016-12-08 住友金属鉱山株式会社 発生ガス評価用非水系電解質二次電池の保管容器、および非水系電解質二次電池の発生ガス評価方法
KR101634310B1 (ko) * 2015-05-26 2016-07-08 이현철 소형 2차 전지 가스추출 시스템
KR101590395B1 (ko) 2015-05-26 2016-02-18 이현철 중대형 2차 전지 가스추출 시스템
KR101786991B1 (ko) 2015-08-31 2017-10-18 에스케이이노베이션 주식회사 이차 전지 모듈
KR20170078147A (ko) 2015-12-29 2017-07-07 한국산업기술대학교산학협력단 원격제어밸브의 누출방지구조
JP6730056B2 (ja) 2016-03-29 2020-07-29 株式会社コベルコ科研 蓄電デバイスの発生ガス分析方法及び装置
CN105954678A (zh) * 2016-04-21 2016-09-21 中国民航大学 一种电池热失控触发及释放气体收集装置
CN205985250U (zh) * 2016-08-25 2017-02-22 合肥国轩高科动力能源有限公司 方型铝壳锂电池内部产气在线成分分析装置

Also Published As

Publication number Publication date
EP3703176A4 (en) 2020-11-04
US11374271B2 (en) 2022-06-28
ES3015680T3 (en) 2025-05-07
HUE070351T2 (hu) 2025-06-28
EP3703176B1 (en) 2025-01-01
CN110754013B (zh) 2023-04-04
CN110754013A (zh) 2020-02-04
KR102198882B1 (ko) 2021-01-05
JP2020522684A (ja) 2020-07-30
EP3703176A1 (en) 2020-09-02
KR20190046637A (ko) 2019-05-07
WO2019083207A1 (ko) 2019-05-02
JP6897908B2 (ja) 2021-07-07
US20200176833A1 (en) 2020-06-04

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