BRPI0819282A2 - pacote de bateria secundária fornecendo excelente produtividade e estabilidade estrutural - Google Patents

pacote de bateria secundária fornecendo excelente produtividade e estabilidade estrutural

Info

Publication number
BRPI0819282A2
BRPI0819282A2 BRPI0819282A BRPI0819282A BRPI0819282A2 BR PI0819282 A2 BRPI0819282 A2 BR PI0819282A2 BR PI0819282 A BRPI0819282 A BR PI0819282A BR PI0819282 A BRPI0819282 A BR PI0819282A BR PI0819282 A2 BRPI0819282 A2 BR PI0819282A2
Authority
BR
Brazil
Prior art keywords
secondary battery
battery pack
structural stability
excellent productivity
providing excellent
Prior art date
Application number
BRPI0819282A
Other languages
English (en)
Inventor
Chunyeon Kim
Jeongsuk Lee
Joung Ho Ha
Keunpyo Ahn
Masayuki Wakebe
Young-Sun Park
Original Assignee
Lg Chemical 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 KR1020070120545A external-priority patent/KR100946578B1/ko
Priority claimed from KR1020070120543A external-priority patent/KR100936259B1/ko
Priority claimed from KR1020070122638A external-priority patent/KR101017911B1/ko
Application filed by Lg Chemical Ltd filed Critical Lg Chemical Ltd
Publication of BRPI0819282A2 publication Critical patent/BRPI0819282A2/pt
Publication of BRPI0819282B1 publication Critical patent/BRPI0819282B1/pt

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
    • H01M10/425Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H01M10/4257Smart batteries, e.g. electronic circuits inside the housing of the cells or batteries
    • 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
    • H01M10/425Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • 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
    • H01M50/176Arrangements of electric connectors penetrating the casing adapted for the shape of the cells for prismatic or rectangular 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
    • H01M50/50Current conducting connections for cells or batteries
    • H01M50/543Terminals
    • H01M50/547Terminals characterised by the disposition of the terminals on the cells
    • H01M50/55Terminals characterised by the disposition of the terminals on the cells on the same side of the cell
    • 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
    • H01M50/543Terminals
    • H01M50/552Terminals characterised by their shape
    • H01M50/553Terminals adapted for prismatic, pouch or rectangular 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
    • H01M50/50Current conducting connections for cells or batteries
    • H01M50/572Means for preventing undesired use or discharge
    • H01M50/574Devices or arrangements for the interruption of current
    • H01M50/583Devices or arrangements for the interruption of current in response to current, e.g. fuses
    • 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
    • H01M50/572Means for preventing undesired use or discharge
    • H01M50/584Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries
    • H01M50/588Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries outside the batteries, e.g. incorrect connections of terminals or busbars
    • 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
    • H01M50/572Means for preventing undesired use or discharge
    • H01M50/584Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries
    • H01M50/59Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries characterised by the protection means
    • H01M50/591Covers
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2200/00Safety devices for primary or secondary 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Battery Mounting, Suspending (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Filling, Topping-Up Batteries (AREA)
BRPI0819282A 2007-11-23 2008-11-21 pacote de bateria secundária BRPI0819282B1 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR1020070120545A KR100946578B1 (ko) 2007-11-23 2007-11-23 우수한 제조 공정성의 이차전지 팩
KR1020070120543A KR100936259B1 (ko) 2007-11-23 2007-11-23 우수한 제조공정성 및 구조적 안정성의 이차전지 팩
KR1020070122638A KR101017911B1 (ko) 2007-11-29 2007-11-29 우수한 제조 공정성의 이차전지 팩
PCT/KR2008/006872 WO2009066953A2 (en) 2007-11-23 2008-11-21 Secondary battery pack providing excellent productivity and structural stability

Publications (2)

Publication Number Publication Date
BRPI0819282A2 true BRPI0819282A2 (pt) 2015-09-22
BRPI0819282B1 BRPI0819282B1 (pt) 2019-08-13

Family

ID=40668003

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0819282A BRPI0819282B1 (pt) 2007-11-23 2008-11-21 pacote de bateria secundária

Country Status (6)

Country Link
US (1) US9017842B2 (pt)
EP (1) EP2212940B1 (pt)
JP (1) JP5329558B2 (pt)
CN (2) CN102820438B (pt)
BR (1) BRPI0819282B1 (pt)
WO (1) WO2009066953A2 (pt)

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BRPI0819682B1 (pt) 2007-11-29 2019-04-24 Lg Chem, Ltd. Bateria contendo pcm empregado com elemento de segurança
EP2215673B1 (en) * 2007-11-29 2016-10-19 LG Chem, Ltd. Secondary battery pack of compact structure
KR101030915B1 (ko) 2009-06-16 2011-04-22 삼성에스디아이 주식회사 배터리팩
US9263724B2 (en) 2009-10-12 2016-02-16 Samsung Sdi Co., Ltd. Battery pack
US20110195281A1 (en) * 2010-02-09 2011-08-11 Samsung Sdi Co., Ltd. Secondary battery
US8345420B2 (en) * 2010-06-14 2013-01-01 Apple Inc. Battery assembly for battery powered portable devices
US9818990B2 (en) * 2010-08-27 2017-11-14 Samsung Sdi Co., Ltd. Battery pack with shock absorber
KR101222354B1 (ko) * 2010-09-16 2013-01-15 삼성에스디아이 주식회사 각형 이차전지.
KR101245286B1 (ko) * 2011-06-10 2013-03-19 주식회사 엘지화학 이차 전지의 연결 구조 및 이를 포함하는 전지 팩
US20140127551A1 (en) * 2012-06-20 2014-05-08 Robert Bosch Gmbh Rechargeable battery and module of the same
KR101297260B1 (ko) * 2012-09-10 2013-08-16 삼성에스디아이 주식회사 캡 조립체 및 이를 구비한 배터리 팩
TWM453251U (zh) * 2012-10-03 2013-05-11 Uer Technology Corp 薄型電池
US20140120379A1 (en) * 2012-11-01 2014-05-01 Samsung Sdi Co., Ltd. Battery pack
JP5573932B2 (ja) * 2012-12-14 2014-08-20 株式会社豊田自動織機 電池パック
KR20140115756A (ko) * 2013-03-22 2014-10-01 삼성에스디아이 주식회사 배터리팩용 보호장치, 이의 제조방법 및 이를 구비한 배터리팩
KR101741028B1 (ko) 2013-04-08 2017-05-29 삼성에스디아이 주식회사 전지 유니트 및 이를 채용한 전지 모듈
KR101688481B1 (ko) 2013-04-08 2016-12-21 삼성에스디아이 주식회사 전지 유니트 및 이를 채용한 전지 모듈
KR101688482B1 (ko) 2013-04-08 2016-12-21 삼성에스디아이 주식회사 전지 유니트 및 이를 채용한 전지 모듈
KR20140131222A (ko) * 2013-05-03 2014-11-12 삼성에스디아이 주식회사 배터리팩
KR101488874B1 (ko) 2013-05-30 2015-02-03 주식회사 이랜텍 조립 성능이 개선된 보호회로모듈
KR102108281B1 (ko) * 2013-08-13 2020-05-07 삼성에스디아이 주식회사 이차 전지
KR101619926B1 (ko) * 2013-09-27 2016-05-12 주식회사 엘지화학 보호회로모듈 케이스를 포함하는 전지팩
KR101684349B1 (ko) * 2013-09-30 2016-12-08 주식회사 엘지화학 보호회로모듈 케이스를 포함하는 전지팩
KR101724008B1 (ko) 2015-04-07 2017-04-06 삼성에스디아이 주식회사 이차 전지
US10062931B2 (en) 2015-04-22 2018-08-28 Johnson Controls Technology Company Welding process for battery module components
ES2742726T3 (es) * 2015-06-12 2020-02-17 Fujian Nanping Nanfu Battery Batería secundaria electroquímica con circuito de carga incorporado
KR102612062B1 (ko) 2016-06-24 2023-12-07 삼성에스디아이 주식회사 이차 전지
KR102201342B1 (ko) * 2017-07-06 2021-01-08 주식회사 엘지화학 배터리 모듈과 이를 포함하는 배터리 팩 및 자동차
CN110911723A (zh) * 2018-09-18 2020-03-24 宁德时代新能源科技股份有限公司 二次电池
GB201900417D0 (en) * 2019-01-11 2019-02-27 Dukosi Ltd Electric battery assemblies
KR102580325B1 (ko) * 2019-03-07 2023-09-20 주식회사 경동나비엔 액체 품질 측정기용 전극단자 어셈블리 및 그를 포함하는 액체 품질 측정기
WO2021107517A1 (ko) * 2019-11-29 2021-06-03 주식회사 엘지에너지솔루션 배터리 팩, 전자 디바이스, 및 자동차
KR102599683B1 (ko) * 2021-04-14 2023-11-07 신흥에스이씨주식회사 리벳을 이용한 충전단자 밀폐구조

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Also Published As

Publication number Publication date
CN102820438A (zh) 2012-12-12
CN101874318B (zh) 2012-12-26
WO2009066953A2 (en) 2009-05-28
EP2212940A4 (en) 2014-04-09
EP2212940B1 (en) 2015-02-25
US9017842B2 (en) 2015-04-28
JP2011504645A (ja) 2011-02-10
BRPI0819282B1 (pt) 2019-08-13
WO2009066953A3 (en) 2009-07-09
JP5329558B2 (ja) 2013-10-30
US20110070466A1 (en) 2011-03-24
EP2212940A2 (en) 2010-08-04
CN101874318A (zh) 2010-10-27
CN102820438B (zh) 2015-12-02

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Legal Events

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

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B08G Application fees: restoration [chapter 8.7 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 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 13/08/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 13/08/2019, OBSERVADAS AS CONDICOES LEGAIS

B25C Requirement related to requested transfer of rights

Owner name: LG CHEM, LTD. (KR)

Free format text: A FIM DE ATENDER A TRANSFERENCIA, REQUERIDA ATRAVES DA PETICAO 870220068981 DE 03/08/2022, E NECESSARIO UMA GRU 248 PARA ALTERACAO DE SEDE ENCONTRADA NA SOLICITACAO.

B25G Requested change of headquarter approved

Owner name: LG CHEM, LTD. (KR)

B25A Requested transfer of rights approved

Owner name: LG ENERGY SOLUTION, LTD. (KR)