BRPI0418424A - bateria possuindo estrutura de pacote especìfico - Google Patents

bateria possuindo estrutura de pacote especìfico

Info

Publication number
BRPI0418424A
BRPI0418424A BRPI0418424-6A BRPI0418424A BRPI0418424A BR PI0418424 A BRPI0418424 A BR PI0418424A BR PI0418424 A BRPI0418424 A BR PI0418424A BR PI0418424 A BRPI0418424 A BR PI0418424A
Authority
BR
Brazil
Prior art keywords
battery
electrode assembly
plates
casing
electrode
Prior art date
Application number
BRPI0418424-6A
Other languages
English (en)
Inventor
Hee Gyoung Kang
Hyang Mok Lee
Oh Young Hyun
Changbum Ahn
Sung-Min Hwang
Original Assignee
Lg Chem Investment 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
Priority claimed from KR1020040081532A external-priority patent/KR100850865B1/ko
Application filed by Lg Chem Investment Ltd filed Critical Lg Chem Investment Ltd
Publication of BRPI0418424A publication Critical patent/BRPI0418424A/pt
Publication of BRPI0418424B1 publication Critical patent/BRPI0418424B1/pt
Publication of BRPI0418424B8 publication Critical patent/BRPI0418424B8/pt

Links

Classifications

    • 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • 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
    • H01M50/543—Terminals
    • H01M50/547—Terminals characterised by the disposition of the terminals on the cells
    • H01M50/55—Terminals characterised by the disposition of the terminals on the cells on the same side of the cell
    • 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
    • H01M50/543—Terminals
    • H01M50/552—Terminals characterised by their shape
    • H01M50/553—Terminals adapted for prismatic, pouch or rectangular cells
    • 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

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Secondary Cells (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

BATERIA POSSUINDO ESTRUTURA DE PACOTE ESPECìFICO A presente invenção fornece uma bateria possuindo uma estrutura para aumentar a capacidade de armazenamento de energia e saída da mesma. De acordo com a presente invenção,em uma bateria compreendendo um conjunto de eletrodo incluindo placas de anodo, placas de catodo, e separadores; e um envoltório de bateria,ambas as partes de união lateral que são dobradas na direção dos lados adjacentes, para acomodar o conjunto de eletrodo e uma quantidade designada de eletrólito, e vedando o conjunto de eletrodo de forma que dois terminais de eletrodo conectados às saídas de eletrodo correspondentes das placas de anodo e catodo do conjunto de eletrodo sejam expostos ao exterior, e parte de união superior do envoltório de bateria é dobrada na direção da extremidade superior do envoltório de bateria, e/ou partes comuns da parte de união superior e e ambas as partes laterais do envoltório de bateria são cortadas, e/ou cantos internos correspondentes à parte de união superior possuem grandes raios de curvatura, e/ou partes de recebimento para receber o conjunto de eletrodo são respectivamente formadas nos corpos superior e inferior do envoltório de bateria. A bateria possuindo a estrutura acima tem alta capacidade de armazenamento de energia e saída com o mesmo tamanho do pacote de bateria, e com alta capacidade de vedação e segurança.
BRPI0418424A 2004-01-30 2004-12-16 Bateria possuindo estrutura de pacote específico BRPI0418424B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20040006104 2004-01-30
KR1020040081532A KR100850865B1 (ko) 2004-01-30 2004-10-12 특정한 패키지 구조의 전지
PCT/KR2004/003312 WO2005074054A1 (en) 2004-01-30 2004-12-16 Battery having specific package structure

Publications (3)

Publication Number Publication Date
BRPI0418424A true BRPI0418424A (pt) 2007-05-15
BRPI0418424B1 BRPI0418424B1 (pt) 2016-07-12
BRPI0418424B8 BRPI0418424B8 (pt) 2023-01-17

Family

ID=34829535

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0418424A BRPI0418424B8 (pt) 2004-01-30 2004-12-16 Bateria possuindo estrutura de pacote específico

Country Status (7)

Country Link
US (1) US7595132B2 (pt)
EP (1) EP1716606B1 (pt)
JP (1) JP4554621B2 (pt)
BR (1) BRPI0418424B8 (pt)
RU (1) RU2324260C1 (pt)
TW (1) TWI248694B (pt)
WO (1) WO2005074054A1 (pt)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7618724B2 (en) * 2004-04-13 2009-11-17 Lg Chem, Ltd. Electrochemical device comprising electrode lead having protection device
KR100880386B1 (ko) 2005-06-03 2009-01-23 주식회사 엘지화학 신규한 구조의 이차전지 및 이를 포함하는 전지팩
KR100932227B1 (ko) 2005-09-02 2009-12-16 주식회사 엘지화학 이차전지 및 이를 포함하는 전지모듈
KR100980104B1 (ko) 2005-09-28 2010-09-07 주식회사 엘지화학 이차전지 제조장치
KR100920210B1 (ko) 2006-02-09 2009-10-05 주식회사 엘지화학 전지모듈 제조용 프레임 부재
KR100861713B1 (ko) 2006-02-09 2008-10-06 주식회사 엘지화학 전지모듈
US7875378B2 (en) 2006-03-06 2011-01-25 Lg Chem, Ltd. Voltage sensing member and battery module employed with the same
KR100948002B1 (ko) 2006-03-06 2010-03-18 주식회사 엘지화학 중대형 전지모듈
EP1994582B1 (en) 2006-03-06 2019-12-04 LG Chem, Ltd. Middle or large-sized battery module
EP1992026B1 (en) 2006-03-06 2019-08-07 LG Chem, Ltd. Battery module
US9484591B2 (en) 2006-03-06 2016-11-01 Lg Chem, Ltd. Voltage sensing member and battery module employed with the same
JP4776408B2 (ja) * 2006-03-20 2011-09-21 三洋電機株式会社 ラミネート外装電池
JP5175265B2 (ja) 2006-04-03 2013-04-03 エルジー・ケム・リミテッド 安全性及び容量が改善されたリチウム二次電池
KR100895202B1 (ko) * 2006-04-17 2009-05-06 주식회사 엘지화학 파우치형 전지
KR100895203B1 (ko) 2006-05-15 2009-05-06 주식회사 엘지화학 중대형 전지모듈
US7763375B2 (en) * 2006-05-24 2010-07-27 Eveready Battery Company, Inc. Current interrupt device for batteries
JP5273331B2 (ja) * 2006-08-22 2013-08-28 大日本印刷株式会社 扁平型電気化学セル
US20080254343A1 (en) * 2007-04-16 2008-10-16 Eveready Battery Company, Inc. Electrochemical cell with thermal current interrupting switch
WO2009011470A1 (en) * 2007-07-19 2009-01-22 Lg Chem, Ltd. Battery pack of large capacity
JP4386139B1 (ja) * 2008-08-20 2009-12-16 トヨタ自動車株式会社 電池
DE102009016772A1 (de) * 2009-04-07 2010-10-14 Li-Tec Battery Gmbh Elektrodengeometrie einer galvanischen Zelle
EP2549561B1 (en) * 2010-03-19 2015-05-13 LG Chem, Ltd. Pouch type case and battery pack including same
CN103081176B (zh) * 2010-07-22 2016-04-20 加拿大巴斯姆有限公司 电化学电池单元的集流端子
CN103155266B (zh) 2010-10-20 2016-06-08 株式会社Lg化学 具有优良冷却效率的电池组
KR101338275B1 (ko) 2010-11-18 2013-12-06 주식회사 엘지화학 우수한 냉각 효율성의 전지팩
KR20120053593A (ko) 2010-11-18 2012-05-29 주식회사 엘지화학 우수한 냉각 효율성의 전지팩
TWI451614B (zh) * 2010-12-08 2014-09-01 Changs Ascending Entpr Co Ltd 鋰電池之電極結構
JP2013546136A (ja) * 2011-06-22 2013-12-26 エルジー・ケム・リミテッド パウチおよびパウチ型二次電池
KR101327777B1 (ko) 2011-08-24 2013-11-12 에스케이이노베이션 주식회사 배터리 모듈
US20130236768A1 (en) 2012-03-08 2013-09-12 Lg Chem, Ltd. Battery pack of stair-like structure
KR20130105271A (ko) 2012-03-16 2013-09-25 주식회사 엘지화학 비대칭 구조의 전지셀 및 이를 포함하는 전지팩
KR20130106755A (ko) 2012-03-20 2013-09-30 주식회사 엘지화학 계단 구조의 전극 조립체 및 복합 전극 조립체
JP6017159B2 (ja) * 2012-03-28 2016-10-26 三洋電機株式会社 ラミネート外装電池
KR20130113301A (ko) 2012-04-05 2013-10-15 주식회사 엘지화학 계단 구조의 전지셀
KR101456960B1 (ko) 2012-05-07 2014-11-03 주식회사 엘지화학 고정부재를 구비한 전지모듈
WO2013168856A1 (ko) 2012-05-08 2013-11-14 주식회사 엘지화학 높은 효율성의 냉각 구조를 포함하는 전지모듈
KR20130133640A (ko) 2012-05-29 2013-12-09 주식회사 엘지화학 코너부 형상이 다양한 단차를 갖는 전극 조립체, 이를 포함하는 전지셀, 전지팩 및 디바이스
KR101500935B1 (ko) * 2012-08-17 2015-03-11 주식회사 엘지화학 조립 체결 구조를 가진 전지모듈
KR101483505B1 (ko) 2012-11-13 2015-01-21 주식회사 엘지화학 단차 구조가 형성된 전극조립체
KR101393530B1 (ko) 2012-11-21 2014-05-12 주식회사 엘지화학 노칭부를 포함하는 전극 시트
US9318733B2 (en) 2012-12-27 2016-04-19 Lg Chem, Ltd. Electrode assembly of stair-like structure
KR20140100032A (ko) 2013-02-05 2014-08-14 주식회사 엘지화학 단차 구조를 포함하는 전지셀
US9484560B2 (en) 2013-02-13 2016-11-01 Lg Chem, Ltd. Electric device having a round corner and including a secondary battery
US9786874B2 (en) 2013-03-08 2017-10-10 Lg Chem, Ltd. Electrode having round corner
US9954203B2 (en) 2013-03-08 2018-04-24 Lg Chem, Ltd. Stepped electrode group stack
KR101595611B1 (ko) 2013-03-22 2016-02-18 주식회사 엘지화학 에너지 밀도가 향상된 이차전지
KR20140123007A (ko) * 2013-04-11 2014-10-21 주식회사 엘지화학 라운드 코너를 포함하는 전지셀
KR101747397B1 (ko) 2013-09-25 2017-06-14 주식회사 엘지화학 댐핑 구조가 형성되어 있는 전극리드를 포함하는 전지모듈
KR101738734B1 (ko) * 2013-09-26 2017-06-08 주식회사 엘지화학 파우치형 이차전지
KR102221806B1 (ko) 2014-08-11 2021-03-02 삼성에스디아이 주식회사 커브드 이차 전지 및 이의 제조 방법
US9383593B2 (en) * 2014-08-21 2016-07-05 Johnson & Johnson Vision Care, Inc. Methods to form biocompatible energization elements for biomedical devices comprising laminates and placed separators
KR101927262B1 (ko) * 2015-11-03 2018-12-10 주식회사 엘지화학 이차 전지용 파우치 외장재
US11046017B2 (en) 2016-11-07 2021-06-29 Robert Bosch Battery Systems Llc Device and method for forming complex joints in layered sheet material

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5586716A (en) * 1993-07-06 1996-12-24 Correll; John D. Designer-cover box
KR100291918B1 (ko) * 1998-08-29 2001-06-01 김순택 플라스틱리튬이온전지의외장재
JP2000173580A (ja) * 1998-12-01 2000-06-23 Toshiba Battery Co Ltd 薄形二次電池
JP4154633B2 (ja) * 1999-03-12 2008-09-24 ソニー株式会社 非水電解質電池
US6413668B1 (en) * 2000-01-10 2002-07-02 Delphi Technologies, Inc. Lithium ion battery and container
JP4621325B2 (ja) * 2000-01-19 2011-01-26 株式会社東芝 薄形電池
JP2001357824A (ja) * 2000-06-13 2001-12-26 Yuasa Corp 密閉形電池
CN1205687C (zh) * 2000-12-27 2005-06-08 三菱化学株式会社 锂二次电池
JP3822445B2 (ja) * 2001-02-28 2006-09-20 Ｔｄｋ株式会社 電気化学デバイス
JP2002319375A (ja) * 2001-04-19 2002-10-31 Yuasa Corp 密閉形電池
JP2002373629A (ja) * 2001-06-13 2002-12-26 Nec Tokin Tochigi Ltd 密閉型電池およびその製造方法
US6673488B2 (en) * 2001-07-23 2004-01-06 Ngk Spark Plug Co., Ltd. Packaging for polymer electrolytic cell and method of forming same
JP2003257413A (ja) * 2002-02-28 2003-09-12 Ngk Spark Plug Co Ltd 非水系二次電池
JP2004002534A (ja) * 2002-05-31 2004-01-08 Toppan Forms Co Ltd 接着剤組成物、接着剤組成物の製造方法、情報担持用シート
JP4203261B2 (ja) * 2002-05-21 2008-12-24 日産自動車株式会社 二次電池モジュール
KR100553753B1 (ko) * 2003-10-16 2006-02-20 삼성에스디아이 주식회사 파우치형 이차전지

Also Published As

Publication number Publication date
JP2007520043A (ja) 2007-07-19
US20050191549A1 (en) 2005-09-01
TW200532970A (en) 2005-10-01
WO2005074054A1 (en) 2005-08-11
BRPI0418424B1 (pt) 2016-07-12
TWI248694B (en) 2006-02-01
US7595132B2 (en) 2009-09-29
EP1716606A1 (en) 2006-11-02
BRPI0418424B8 (pt) 2023-01-17
EP1716606A4 (en) 2008-12-31
JP4554621B2 (ja) 2010-09-29
RU2006127456A (ru) 2008-02-10
EP1716606B1 (en) 2011-04-20
RU2324260C1 (ru) 2008-05-10

Similar Documents

Publication Publication Date Title
BRPI0418424A (pt) bateria possuindo estrutura de pacote especìfico
US20220328908A1 (en) Pouch-Shaped Battery Case Having Hidden-Type Gas Pocket, Pouch-Shaped Secondary Battery Including the Same, and Battery Module Including the Same
KR101730959B1 (ko) 밀폐부재가 마련된 배터리 팩
WO2011078536A3 (ko) 강성이 향상된 전지팩
CN108140869B (zh) 具有形成在电极板上的缩进部的电极组件、以及包括所述电极组件的二次电池
KR20070099430A (ko) 안전성과 용량이 증가된 리튬 이차전지
CN106601940B (zh) 动力电池顶盖结构、动力电池及电池模组
CN107346816B (zh) 电池组及其电池单元
US20130236792A1 (en) Secondary battery
CN107346805B (zh) 电池组
BR112023026525A2 (pt) Montagem de bateria, conjunto de baterias, e, veículo
KR20100110723A (ko) 이차 전지
US12040470B2 (en) Power storage cell and method of manufacturing same
KR101539236B1 (ko) 내압성과 안정성이 향상된 전극리드를 포함하는 전지셀
KR20140123693A (ko) 배터리 팩
KR20110105945A (ko) 냉각구조가 포함된 병렬형 이차전지
WO2024000933A1 (zh) 盖帽组件、电池、电池模组、电池包及车辆
WO2018126438A1 (zh) 动力电池顶盖结构、动力电池及电池模组
CN111384464A (zh) 电池模组以及电池包
CN213212293U (zh) 一种便于更换的电池装置
CN109937494A (zh) 动力电池顶盖结构、动力电池及电池模组
KR102263475B1 (ko) 전지케이스의 내면에 크랙 방지용 필러가 부착되어 있는 전지셀
CN215184413U (zh) 一种连接片及电池模组
CN221805741U (zh) 一种箱体及电池包
CN216133917U (zh) 高安全性纽扣电池

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 12/07/2016, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved