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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025157352A1 (de) * 2024-01-25 2025-07-31 Schaeffler Technologies AG & Co. KG Verfahren zum herstellen eines gehäuses einer batteriezelle, gehäuse einer batteriezelle, batterie und verwendung der batterie

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Publication number Priority date Publication date Assignee Title
WO2025157352A1 (de) * 2024-01-25 2025-07-31 Schaeffler Technologies AG & Co. KG Verfahren zum herstellen eines gehäuses einer batteriezelle, gehäuse einer batteriezelle, batterie und verwendung der batterie

Also Published As

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

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