PL2996177T3 - Podwójna kieszeń dla wtórnej baterii dla poprawy bezpieczeństwa i wtórna bateria wykorzystująca identyczną - Google Patents

Podwójna kieszeń dla wtórnej baterii dla poprawy bezpieczeństwa i wtórna bateria wykorzystująca identyczną

Info

Publication number
PL2996177T3
PL2996177T3 PL14794959T PL14794959T PL2996177T3 PL 2996177 T3 PL2996177 T3 PL 2996177T3 PL 14794959 T PL14794959 T PL 14794959T PL 14794959 T PL14794959 T PL 14794959T PL 2996177 T3 PL2996177 T3 PL 2996177T3
Authority
PL
Poland
Prior art keywords
secondary battery
same
improving safety
double pouch
pouch
Prior art date
Application number
PL14794959T
Other languages
English (en)
Inventor
Hyeong-Seok 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.
Publication of PL2996177T3 publication Critical patent/PL2996177T3/pl

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
    • H01M50/572—Means for preventing undesired use or discharge
    • 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
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/117—Inorganic material
    • H01M50/119—Metals
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/121—Organic 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/124—Primary casings; Jackets or wrappings characterised by the material having a layered structure
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/14—Primary casings; Jackets or wrappings for protecting against damage caused by external factors
    • H01M50/143—Fireproof; Explosion-proof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2200/00—Safety devices for primary or secondary 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Secondary Cells (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Battery Electrode And Active Subsutance (AREA)
PL14794959T 2013-05-10 2014-05-09 Podwójna kieszeń dla wtórnej baterii dla poprawy bezpieczeństwa i wtórna bateria wykorzystująca identyczną PL2996177T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020130053028A KR20140133218A (ko) 2013-05-10 2013-05-10 안전성 향상을 위한 이차전지용 이중 파우치 및 이를 이용한 이차전지
EP14794959.8A EP2996177B1 (en) 2013-05-10 2014-05-09 Double pouch for secondary battery for improving safety and secondary battery using same
PCT/KR2014/004121 WO2014182102A1 (ko) 2013-05-10 2014-05-09 안전성 향상을 위한 이차전지용 이중 파우치 및 이를 이용한 이차전지

Publications (1)

Publication Number Publication Date
PL2996177T3 true PL2996177T3 (pl) 2020-07-13

Family

ID=51867501

Family Applications (1)

Application Number Title Priority Date Filing Date
PL14794959T PL2996177T3 (pl) 2013-05-10 2014-05-09 Podwójna kieszeń dla wtórnej baterii dla poprawy bezpieczeństwa i wtórna bateria wykorzystująca identyczną

Country Status (7)

Country Link
US (1) US20150318518A1 (pl)
EP (1) EP2996177B1 (pl)
JP (1) JP6162257B2 (pl)
KR (1) KR20140133218A (pl)
CN (1) CN105027327B (pl)
PL (1) PL2996177T3 (pl)
WO (1) WO2014182102A1 (pl)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUE069737T2 (hu) * 2015-07-27 2025-04-28 Lg Energy Solution Ltd Tasakos kialakítású másodlagos akkumulátor, amely biztonsági elemet tartalmaz
KR102479486B1 (ko) 2015-10-28 2022-12-19 삼성에스디아이 주식회사 파우치형 이차 전지
KR102282482B1 (ko) * 2018-02-06 2021-07-26 주식회사 엘지에너지솔루션 배터리 모듈 및 이를 포함하는 배터리 팩
CN110391362A (zh) * 2018-04-19 2019-10-29 北京国能电池科技股份有限公司 电池用外包装材料、电池用外包装壳体、制备方法和电池
CN108929494B (zh) * 2018-08-31 2020-09-11 北京理工大学 一种用于锂离子电池热防护的三元乙丙橡胶及其制备方法
CN113113707B (zh) * 2018-12-29 2024-06-25 宁德时代新能源科技股份有限公司 电池包
GB2598536A (en) 2020-05-14 2022-03-09 Thermal Ceram Inc Fire retardant paper for use in energy storage devices
JP7592103B2 (ja) 2020-10-12 2024-11-29 エルジー エナジー ソリューション リミテッド バッテリーモジュール、バッテリーパック、及び自動車
KR102937844B1 (ko) * 2021-05-04 2026-03-10 삼성에스디아이 주식회사 전고체 이차전지 및 전고체 이차전지 구조체
KR102921534B1 (ko) * 2021-11-02 2026-02-03 주식회사 엘지에너지솔루션 복수개의 파우치로 형성되는 이차전지용 파우치 및 그를 포함하는 이차전지

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11297279A (ja) * 1998-04-10 1999-10-29 Yuasa Corp 非水電解質電池
KR100303541B1 (ko) * 1998-12-12 2001-11-30 김순택 리튬이온이차전지
JP4222149B2 (ja) * 2003-08-07 2009-02-12 ソニーケミカル&インフォメーションデバイス株式会社 吸液性シート及び非水電解液電池パック
KR100857034B1 (ko) * 2005-03-25 2008-09-05 주식회사 엘지화학 난연성 접착부재를 포함하고 있는 전지
US8828591B2 (en) * 2006-03-02 2014-09-09 Sony Corporation External packaging material for battery device, nonaqueous electrolyte secondary battery using the same, and battery pack
JP4817926B2 (ja) * 2006-03-29 2011-11-16 株式会社Adeka 難燃性樹脂組成物
JP5175453B2 (ja) * 2006-05-25 2013-04-03 日本電気株式会社 フィルム外装電気デバイス
KR101050007B1 (ko) * 2008-11-03 2011-07-19 율촌화학 주식회사 셀 포장재 및 그 제조방법
KR100956397B1 (ko) * 2009-11-20 2010-05-06 주식회사 이아이지 실링부가 열가소성 수지 또는 열경화성 수지에 난연 물질 및 내열 물질이 배합된 난연성 및 내열성 수지 조성물로 코팅되어 안전성이 향상된 파우치형 전지 및 그 제조 방법
DE102010047453A1 (de) * 2010-10-04 2012-04-05 Li-Tec Battery Gmbh Gehäuse zur Aufnahme einer flachen elektrochemischen Zelle
JP5853400B2 (ja) * 2011-04-21 2016-02-09 ソニー株式会社 セパレータおよび非水電解質電池、ならびに電池パック、電子機器、電動車両、蓄電装置および電力システム
US9887404B2 (en) * 2011-05-25 2018-02-06 Samsung Sdi Co., Ltd. Secondary battery
CN103222098B (zh) * 2011-06-30 2016-08-03 株式会社Lg化学 二次电池用电极组件和包含所述电极组件的锂二次电池
KR101449787B1 (ko) * 2011-08-31 2014-10-13 주식회사 엘지화학 안전성이 향상된 이차전지

Also Published As

Publication number Publication date
KR20140133218A (ko) 2014-11-19
EP2996177A1 (en) 2016-03-16
CN105027327A (zh) 2015-11-04
CN105027327B (zh) 2018-06-29
JP6162257B2 (ja) 2017-07-12
JP2016506611A (ja) 2016-03-03
WO2014182102A1 (ko) 2014-11-13
US20150318518A1 (en) 2015-11-05
EP2996177A4 (en) 2016-05-11
EP2996177B1 (en) 2020-03-25

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