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WO2008102571A1 - 電池実装体、積層組電池およびフィルム外装電池 - Google Patents

電池実装体、積層組電池およびフィルム外装電池 Download PDF

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Publication number
WO2008102571A1
WO2008102571A1 PCT/JP2008/050096 JP2008050096W WO2008102571A1 WO 2008102571 A1 WO2008102571 A1 WO 2008102571A1 JP 2008050096 W JP2008050096 W JP 2008050096W WO 2008102571 A1 WO2008102571 A1 WO 2008102571A1
Authority
WO
WIPO (PCT)
Prior art keywords
battery
film
covered
packaged
pocket
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.)
Ceased
Application number
PCT/JP2008/050096
Other languages
English (en)
French (fr)
Inventor
Masatomo Mizuta
Kazuaki Utsumi
Makihiro Otohata
Hiroshi Yageta
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Priority to CN2008800058753A priority Critical patent/CN101617419B/zh
Priority to KR1020127001526A priority patent/KR101223848B1/ko
Priority to US12/523,667 priority patent/US8722241B2/en
Priority to JP2009500098A priority patent/JP5495179B2/ja
Priority to EP08702968A priority patent/EP2131413B1/en
Publication of WO2008102571A1 publication Critical patent/WO2008102571A1/ja
Anticipated expiration legal-status Critical
Priority to US14/221,906 priority patent/US9653715B2/en
Ceased legal-status Critical Current

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
    • H01M50/30—Arrangements for facilitating escape of gases
    • H01M50/317—Re-sealable arrangements
    • H01M50/325—Re-sealable arrangements comprising deformable valve members, e.g. elastic or flexible valve members
    • 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
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/105—Pouches or flexible bags
    • 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
    • H01M50/124—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
    • H01M50/183—Sealing members
    • H01M50/186—Sealing members characterised by the disposition of the sealing members
    • 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
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/211—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for pouch cells
    • 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
    • H01M50/30—Arrangements for facilitating escape of gases
    • H01M50/342—Non-re-sealable arrangements
    • H01M50/3425—Non-re-sealable arrangements in the form of rupturable membranes or weakened parts, e.g. pierced with the aid of a sharp member
    • 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
    • H01M50/574—Devices or arrangements for the interruption of current
    • H01M50/578—Devices or arrangements for the interruption of current in response to pressure
    • 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)
  • Inorganic Chemistry (AREA)
  • Gas Exhaust Devices For Batteries (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

　封止信頼性を確保しながら、フィルム外装電池内に高圧なガスが充満するという危険な状態が発生することを防止可能な電池実装体、組電池およびフィルム外装電池を提供する。 　電池要素と電池要素が収容された密閉空間を形成している外装フィルムとを含むフィルム外装電池１と、フィルム外装電池１を保持する保持部材１０と、を有し、密閉空間には、電池要素を収容している収容部と、収容部と連通し密閉空間の内圧上昇により膨らむポケットと、が設けられ、ポケットには、ポケットの膨張により作動する安全弁が設けられている電池実装体であって、保持部材１０は、開口部を有し、収容部を収納する収納部を含み、ポケットの少なくとも一部および安全弁は、収容部が収納部に収納された際に、開口部から保持部材の外部に突出する。
PCT/JP2008/050096 2007-02-21 2008-01-09 電池実装体、積層組電池およびフィルム外装電池 Ceased WO2008102571A1 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CN2008800058753A CN101617419B (zh) 2007-02-21 2008-01-09 封装电池、层叠叠层电池组、以及覆膜电池
KR1020127001526A KR101223848B1 (ko) 2007-02-21 2008-01-09 전지 실장체, 적층 전지 어셈블리 및 필름 외장 전지
US12/523,667 US8722241B2 (en) 2007-02-21 2008-01-09 Packaged battery, stacked battery assembly, and film-covered battery
JP2009500098A JP5495179B2 (ja) 2007-02-21 2008-01-09 電池実装体、積層組電池およびフィルム外装電池
EP08702968A EP2131413B1 (en) 2007-02-21 2008-01-09 Packaged battery, stacked battery assembly, and film-covered battery
US14/221,906 US9653715B2 (en) 2007-02-21 2014-03-21 Packaged battery, stacked battery assembly, and film-covered battery

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-040976 2007-02-21
JP2007040976 2007-02-21

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US12/523,667 A-371-Of-International US8722241B2 (en) 2007-02-21 2008-01-09 Packaged battery, stacked battery assembly, and film-covered battery
US14/221,906 Continuation US9653715B2 (en) 2007-02-21 2014-03-21 Packaged battery, stacked battery assembly, and film-covered battery

Publications (1)

Publication Number Publication Date
WO2008102571A1 true WO2008102571A1 (ja) 2008-08-28

Family

ID=39709851

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/050096 Ceased WO2008102571A1 (ja) 2007-02-21 2008-01-09 電池実装体、積層組電池およびフィルム外装電池

Country Status (6)

Country Link
US (2) US8722241B2 (ja)
EP (3) EP2131413B1 (ja)
JP (2) JP5495179B2 (ja)
KR (2) KR101151110B1 (ja)
CN (2) CN102386354B (ja)
WO (1) WO2008102571A1 (ja)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011198742A (ja) * 2010-02-26 2011-10-06 Hitachi Maxell Energy Ltd ラミネート形電池
WO2012131804A1 (ja) * 2011-03-31 2012-10-04 Ｎｅｃエナジーデバイス株式会社 電池パック
JP2013008590A (ja) * 2011-06-24 2013-01-10 Kri Inc 蓄電デバイス
JP2013152939A (ja) * 2007-02-21 2013-08-08 Nec Corp フィルム外装電池
KR101419570B1 (ko) * 2010-03-12 2014-07-14 주식회사 엘지화학 가스 배출부를 포함하는 파우치형 리튬 이차 전지 및 그 제조방법
JP2015505138A (ja) * 2012-02-02 2015-02-16 エルジー・ケム・リミテッド ジグザグ状のシール部を含む二次電池
JP2015185371A (ja) * 2014-03-24 2015-10-22 株式会社Ｇｓユアサ 蓄電装置
JP2016072182A (ja) * 2014-10-01 2016-05-09 株式会社Ｇｓユアサ 蓄電装置及びそのガス排出方法
US9356278B2 (en) 2011-03-31 2016-05-31 Nec Energy Devices, Ltd. Battery pack
JP2018063769A (ja) * 2016-10-11 2018-04-19 Ｎｅｃエナジーデバイス株式会社 電池ユニット
CN111052432A (zh) * 2017-10-17 2020-04-21 株式会社Lg化学 包括防裂结构的袋形电池壳体及其制造方法
JP2020170583A (ja) * 2019-04-01 2020-10-15 トヨタ自動車株式会社 ラミネート型二次電池および該二次電池を備える組電池
JP2021170513A (ja) * 2020-04-17 2021-10-28 Tdk株式会社 電池セル及びこれを用いた組電池
JP2022002199A (ja) * 2020-06-22 2022-01-06 三洋電機株式会社 電池パック
JP2025030173A (ja) * 2023-08-23 2025-03-07 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 角形二次電池

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011132723A1 (ja) * 2010-04-24 2011-10-27 Fdk株式会社 内圧解放機構付きの蓄電デバイス、蓄電モジュール
DE102010034543A1 (de) 2010-08-17 2012-02-23 Li-Tec Battery Gmbh Elektrochemische Zelle mit wenigstens einer Druckentlastungsvorrichtung
DE102010034545A1 (de) * 2010-08-17 2012-02-23 Li-Tec Battery Gmbh Elektrochemische Zelle mit wenigstens einer Druckentlastungsvorrichtung
KR101191660B1 (ko) * 2010-11-08 2012-10-17 에스비리모티브 주식회사 전지 모듈
JP5757730B2 (ja) * 2010-12-28 2015-07-29 オートモーティブエナジーサプライ株式会社 フィルム外装電池、電池モジュール、モジュール集合体、フィルム外装電池の製造方法、および電気自動車
US20120208054A1 (en) * 2011-02-16 2012-08-16 Toyota Jidosha Kabushiki Kaisha Battery system and battery structure
CN103199317B (zh) * 2012-01-09 2015-09-16 苏州纳新新能源科技有限公司 一种安全式锂离子电池装置
KR101307985B1 (ko) * 2012-02-29 2013-09-12 주식회사 엘지화학 안전성이 향상된 전지셀 어셈블리 및 이를 포함하는 전지모듈
DE102012020011A1 (de) 2012-10-12 2014-04-17 Volkswagen Aktiengesellschaft Vorrichtung zum Entgasen einer elektrochemischen Zelle
JP6174947B2 (ja) * 2013-08-30 2017-08-02 昭和電工パッケージング株式会社 安全装置付き電気化学デバイス及び電気化学デバイス用安全装置
KR102104966B1 (ko) * 2016-02-17 2020-04-27 주식회사 엘지화학 전극단자들 사이에 열융착 돌출부를 포함하고 있는 전지셀
JP6686788B2 (ja) * 2016-08-15 2020-04-22 日産自動車株式会社 バッテリパック
WO2018119242A1 (en) 2016-12-22 2018-06-28 Johnson Control Technology Company Valve assembly for a battery cover
WO2018144707A1 (en) * 2017-02-01 2018-08-09 24M Technologies, Inc. Systems and methods for improving safety features in electrochemical cells
KR102178786B1 (ko) * 2017-03-03 2020-11-13 주식회사 엘지화학 카트리지 및 이를 포함하는 배터리 모듈
MX2019014765A (es) 2017-06-09 2020-07-22 Cps Tech Holdings Llc Bateria con estera de vidrio absorbente.
US11936032B2 (en) 2017-06-09 2024-03-19 Cps Technology Holdings Llc Absorbent glass mat battery
CN111108576B (zh) 2017-07-31 2023-03-07 24M技术公司 使用形状记忆材料的电流中断设备
US10854869B2 (en) 2017-08-17 2020-12-01 24M Technologies, Inc. Short-circuit protection of battery cells using fuses
KR101903367B1 (ko) * 2017-10-26 2018-10-02 주식회사 디에이테크놀로지 이차전지의 절연필름 패키징장치
KR102203839B1 (ko) * 2018-01-09 2021-01-15 주식회사 엘지화학 히든형 가스 포켓부를 갖는 파우치형 전지 케이스, 이를 구비한 파우치형 이차전지 및 이를 포함하는 전지 모듈
US12121566B2 (en) 2019-01-30 2024-10-22 Horizon Therapeutics Usa, Inc. Methods for treating gout
CN210576107U (zh) * 2019-09-20 2020-05-19 宁德时代新能源科技股份有限公司 电池模组、电池包以及车辆
KR102793092B1 (ko) * 2019-11-13 2025-04-08 주식회사 엘지에너지솔루션 이차 전지 및 실링 블록
KR102807656B1 (ko) * 2020-05-13 2025-05-14 주식회사 엘지에너지솔루션 이차전지
WO2021248012A1 (en) 2020-06-04 2021-12-09 24M Technologies, Inc. Electrochemical cells with one or more segmented current collectors and methods of making the same
CN112117769B (zh) * 2020-09-18 2022-09-06 深圳市图门新能源有限公司 储能agc联合电网调频系统及电网调频方法
CN112467263B (zh) * 2020-09-29 2023-03-31 昆山兴能能源科技有限公司 一种塑料型电池及其生产方法
KR20220083025A (ko) * 2020-12-11 2022-06-20 주식회사 엘지에너지솔루션 전지 셀의 충방전 장치 및 이를 이용한 전지 셀의 충방전 방법
WO2022149965A1 (ko) * 2021-01-11 2022-07-14 주식회사 엘지에너지솔루션 배터리 팩 및 이를 포함하는 자동차
EP4030536A1 (en) 2021-01-14 2022-07-20 SK On Co., Ltd. Battery module
US20230344043A1 (en) * 2021-04-26 2023-10-26 Lg Energy Solution, Ltd. Battery Cell and Battery Module Including the Same
CN113904036B (zh) * 2021-10-08 2024-04-30 陕西奥林波斯电力能源有限责任公司 一种大容量单体电池及组装方法
CN119404362A (zh) * 2022-07-11 2025-02-07 株式会社 Lg新能源 二次电池和包括该二次电池的二次电池模块
CN119170965A (zh) * 2024-11-15 2024-12-20 宁德时代新能源科技股份有限公司 固态电池单体、电池装置以及固态电池的制造方法

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11312505A (ja) * 1998-04-28 1999-11-09 Sony Corp 薄型電池
JP2004079464A (ja) * 2002-08-22 2004-03-11 Toppan Printing Co Ltd 電池包装体
JP2004265762A (ja) * 2003-03-03 2004-09-24 Nec Lamilion Energy Ltd フィルム外装電池およびフィルム外装積層型組電池
JP2005203262A (ja) 2004-01-16 2005-07-28 Nec Lamilion Energy Ltd フィルム外装電気デバイス
JP2006054099A (ja) * 2004-08-11 2006-02-23 Nec Lamilion Energy Ltd フィルム外装電気デバイスおよびその製造方法
JP2006079858A (ja) * 2004-09-07 2006-03-23 Nissan Motor Co Ltd 二次電池
JP2006156185A (ja) * 2004-11-30 2006-06-15 Nec Lamilion Energy Ltd フィルム外装電気デバイス用ケースおよびケース付きフィルム外装電気デバイス
JP2007040976A (ja) 2005-08-04 2007-02-15 Samsung Electronics Co Ltd 半導体装置の探針整列確認回路及び探針整列確認方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4678725A (en) 1983-05-11 1987-07-07 Matsushita Electric Industrial Co., Inc. Hermetically sealed storage battery
JPS60253150A (ja) * 1984-05-29 1985-12-13 Matsushita Electric Ind Co Ltd 密閉形鉛蓄電池
JPH054685Y2 (ja) * 1985-09-17 1993-02-05
JP3795713B2 (ja) * 1999-09-21 2006-07-12 Ｔｄｋ株式会社 シート型電池の製造方法
JP2003132868A (ja) * 2001-10-25 2003-05-09 Mitsubishi Cable Ind Ltd シート状電池
JP2003282142A (ja) * 2002-03-26 2003-10-03 Matsushita Electric Ind Co Ltd 薄膜積層体、薄膜電池、コンデンサ、及び薄膜積層体の製造方法と製造装置
EP1601540A1 (fr) * 2003-02-04 2005-12-07 Société de Technologie Michelin Composition lubrifiante pour un appui de securite d un pneum atique
EP1686636A4 (en) 2003-10-07 2009-04-22 Nec Corp Film-clad battery and method of producing film-clad battery
JP5022031B2 (ja) 2004-03-31 2012-09-12 日本電気株式会社 フィルム外装電気デバイス、枠部材およびフィルム外装電気デバイス収納システム
JP4617098B2 (ja) 2004-04-12 2011-01-19 内山工業株式会社 バッテリーセル用ケース
KR100684724B1 (ko) * 2005-04-26 2007-02-20 삼성에스디아이 주식회사 이차 전지와 이에 사용되는 안전장치
JP2007157678A (ja) 2005-05-23 2007-06-21 Matsushita Electric Ind Co Ltd ラミネート電池の安全機構
JP4956968B2 (ja) * 2005-11-18 2012-06-20 トヨタ自動車株式会社 電池モジュール
US8722241B2 (en) * 2007-02-21 2014-05-13 Nec Corporation Packaged battery, stacked battery assembly, and film-covered battery

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11312505A (ja) * 1998-04-28 1999-11-09 Sony Corp 薄型電池
JP2004079464A (ja) * 2002-08-22 2004-03-11 Toppan Printing Co Ltd 電池包装体
JP2004265762A (ja) * 2003-03-03 2004-09-24 Nec Lamilion Energy Ltd フィルム外装電池およびフィルム外装積層型組電池
JP2005203262A (ja) 2004-01-16 2005-07-28 Nec Lamilion Energy Ltd フィルム外装電気デバイス
JP2006054099A (ja) * 2004-08-11 2006-02-23 Nec Lamilion Energy Ltd フィルム外装電気デバイスおよびその製造方法
JP2006079858A (ja) * 2004-09-07 2006-03-23 Nissan Motor Co Ltd 二次電池
JP2006156185A (ja) * 2004-11-30 2006-06-15 Nec Lamilion Energy Ltd フィルム外装電気デバイス用ケースおよびケース付きフィルム外装電気デバイス
JP2007040976A (ja) 2005-08-04 2007-02-15 Samsung Electronics Co Ltd 半導体装置の探針整列確認回路及び探針整列確認方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2131413A4

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013152939A (ja) * 2007-02-21 2013-08-08 Nec Corp フィルム外装電池
US9653715B2 (en) 2007-02-21 2017-05-16 Nec Corporation Packaged battery, stacked battery assembly, and film-covered battery
JP2011198742A (ja) * 2010-02-26 2011-10-06 Hitachi Maxell Energy Ltd ラミネート形電池
KR101419570B1 (ko) * 2010-03-12 2014-07-14 주식회사 엘지화학 가스 배출부를 포함하는 파우치형 리튬 이차 전지 및 그 제조방법
JP2012212609A (ja) * 2011-03-31 2012-11-01 Nec Energy Devices Ltd 電池パック
US9356278B2 (en) 2011-03-31 2016-05-31 Nec Energy Devices, Ltd. Battery pack
WO2012131804A1 (ja) * 2011-03-31 2012-10-04 Ｎｅｃエナジーデバイス株式会社 電池パック
JP2013008590A (ja) * 2011-06-24 2013-01-10 Kri Inc 蓄電デバイス
JP2015505138A (ja) * 2012-02-02 2015-02-16 エルジー・ケム・リミテッド ジグザグ状のシール部を含む二次電池
JP2015185371A (ja) * 2014-03-24 2015-10-22 株式会社Ｇｓユアサ 蓄電装置
JP2016072182A (ja) * 2014-10-01 2016-05-09 株式会社Ｇｓユアサ 蓄電装置及びそのガス排出方法
JP2018063769A (ja) * 2016-10-11 2018-04-19 Ｎｅｃエナジーデバイス株式会社 電池ユニット
CN111052432A (zh) * 2017-10-17 2020-04-21 株式会社Lg化学 包括防裂结构的袋形电池壳体及其制造方法
US11394080B2 (en) 2017-10-17 2022-07-19 Lg Energy Solution, Ltd. Pouch-shaped battery case comprising crack prevention structure and method of manufacturing the same
CN111052432B (zh) * 2017-10-17 2023-12-15 株式会社Lg新能源 包括防裂结构的袋形电池壳体及其制造方法
US12051823B2 (en) 2017-10-17 2024-07-30 Lg Energy Solution, Ltd. Pouch-shaped battery case comprising crack prevention structure and method of manufacturing the same
JP2020170583A (ja) * 2019-04-01 2020-10-15 トヨタ自動車株式会社 ラミネート型二次電池および該二次電池を備える組電池
JP7194334B2 (ja) 2019-04-01 2022-12-22 トヨタ自動車株式会社 ラミネート型二次電池および該二次電池を備える組電池
JP2021170513A (ja) * 2020-04-17 2021-10-28 Tdk株式会社 電池セル及びこれを用いた組電池
JP7331765B2 (ja) 2020-04-17 2023-08-23 Tdk株式会社 電池セルを用いた組電池
JP2022002199A (ja) * 2020-06-22 2022-01-06 三洋電機株式会社 電池パック
JP7543005B2 (ja) 2020-06-22 2024-09-02 パナソニックエナジー株式会社 電池パック
JP2025030173A (ja) * 2023-08-23 2025-03-07 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 角形二次電池

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KR20120041735A (ko) 2012-05-02
EP2131413A1 (en) 2009-12-09
EP2131413A4 (en) 2010-08-04
EP2387086A2 (en) 2011-11-16
EP2312670A3 (en) 2011-05-11
EP2312670A2 (en) 2011-04-20
JP5495179B2 (ja) 2014-05-21
US20100112436A1 (en) 2010-05-06
KR101223848B1 (ko) 2013-01-17
US9653715B2 (en) 2017-05-16
EP2131413B1 (en) 2012-10-03
KR101151110B1 (ko) 2012-06-01
JP5692264B2 (ja) 2015-04-01
CN101617419B (zh) 2012-07-04
EP2387086A3 (en) 2011-12-14
KR20090121353A (ko) 2009-11-25
JPWO2008102571A1 (ja) 2010-05-27
CN102386354A (zh) 2012-03-21
CN102386354B (zh) 2014-03-12
EP2312670B1 (en) 2016-08-10
EP2387086B1 (en) 2013-09-18
JP2013152939A (ja) 2013-08-08
US8722241B2 (en) 2014-05-13
US20140205869A1 (en) 2014-07-24

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