BR112014003152A2 - conjunto de bateria secundária - Google Patents

conjunto de bateria secundária

Info

Publication number
BR112014003152A2
BR112014003152A2 BR112014003152A BR112014003152A BR112014003152A2 BR 112014003152 A2 BR112014003152 A2 BR 112014003152A2 BR 112014003152 A BR112014003152 A BR 112014003152A BR 112014003152 A BR112014003152 A BR 112014003152A BR 112014003152 A2 BR112014003152 A2 BR 112014003152A2
Authority
BR
Brazil
Prior art keywords
battery cell
anode terminal
cathode terminal
pcm
secondary battery
Prior art date
Application number
BR112014003152A
Other languages
English (en)
Other versions
BR112014003152B8 (pt
BR112014003152B1 (pt
Inventor
Woon Choi Jong
Jin Yoon Seog
Cha Youngjoo
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
Application filed by Lg Chemical Ltd filed Critical Lg Chemical Ltd
Publication of BR112014003152A2 publication Critical patent/BR112014003152A2/pt
Publication of BR112014003152B1 publication Critical patent/BR112014003152B1/pt
Publication of BR112014003152B8 publication Critical patent/BR112014003152B8/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
    • H01M10/42—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
    • 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
    • H01M10/42—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
    • H01M10/4257—Smart batteries, e.g. electronic circuits inside the housing of the cells or batteries
    • 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
    • H01M50/202—Casings or frames around the primary casing of a single cell or a single battery
    • 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
    • H01M50/284—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with incorporated circuit boards, e.g. printed circuit boards [PCB]
    • 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
    • H01M50/296—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by terminals of battery packs
    • 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
    • H01M50/557—Plate-shaped terminals
    • 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
    • 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
    • H01M50/598—Guarantee labels
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making
    • Y10T29/4911—Electric battery cell making including sealing

Landscapes

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

Abstract

resumo “conjunto de bateria secundária” a presente invenção se refere a um conjunto de bateria secundária que in-clui uma célula de bateria que tem um terminal de ânodo e um terminal de cátodo formados em uma face que tem uma porção excedente vedada e um módulo de circuito de proteção (pcm) eletricamente conectado à célula de bateria através do terminal de ânodo e do terminal de cátodo, em que o pcm inclui uma placa que tem um circuito de proteção formado nesta, sendo que a placa é dotada de uma parte de conexão de terminal de ânodo e uma parte de conexão de terminal de cá-todo conectada ao terminal de ânodo e ao terminal de cátodo, respectivamente, a placa é acoplada ao terminal de ânodo e ao terminal de cátodo da célula de bateria através da parte de conexão de terminal de ânodo e da parte de conexão de termi-nal de cátodo e é montada na porção excedente vedada da célula de bateria, e o conjunto de bateria secundária inclui adicionalmente uma armação montada no pcm e na célula de bateria, a fim de circundar o pcm e a célula de bateria.
BR112014003152A 2011-08-12 2012-08-01 Conjunto de bateria secundária e método para fabricação do conjunto de bateria secundária BR112014003152B8 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR20110080667 2011-08-12
KR10-2011-0080667 2011-08-12
KR1020120014803A KR20130018098A (ko) 2011-08-12 2012-02-14 신규한 구조의 이차전지 팩
KR10-2012-0014803 2012-02-14
PCT/KR2012/006131 WO2013024990A2 (ko) 2011-08-12 2012-08-01 이차전지 팩

Publications (3)

Publication Number Publication Date
BR112014003152A2 true BR112014003152A2 (pt) 2017-03-14
BR112014003152B1 BR112014003152B1 (pt) 2021-07-20
BR112014003152B8 BR112014003152B8 (pt) 2023-01-17

Family

ID=47897134

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014003152A BR112014003152B8 (pt) 2011-08-12 2012-08-01 Conjunto de bateria secundária e método para fabricação do conjunto de bateria secundária

Country Status (8)

Country Link
US (1) US9905835B2 (pt)
EP (1) EP2731175B1 (pt)
JP (1) JP2014526129A (pt)
KR (2) KR20130018098A (pt)
CN (2) CN103875095B (pt)
BR (1) BR112014003152B8 (pt)
TW (1) TWI482336B (pt)
WO (1) WO2013024990A2 (pt)

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KR101650027B1 (ko) * 2013-09-27 2016-08-22 주식회사 엘지화학 보호회로 모듈을 포함하는 이차전지 팩
KR20150037040A (ko) 2013-09-30 2015-04-08 주식회사 엘지화학 카트리지 프레임에 장착된 전지셀들을 포함하고 있는 이차전지 팩
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KR101688574B1 (ko) * 2014-02-06 2016-12-21 주식회사 엘지화학 핫 멜팅에 의한 고정구조를 포함하는 전지팩
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KR102429345B1 (ko) * 2016-12-23 2022-08-04 삼성전자주식회사 피씨엠 케이스 및 그것을 포함하는 전자 장치
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US11232957B2 (en) 2017-11-29 2022-01-25 Pep Inovation Pte. Ltd. Chip packaging method and package structure
US11610855B2 (en) * 2017-11-29 2023-03-21 Pep Innovation Pte. Ltd. Chip packaging method and package structure
KR102384153B1 (ko) * 2018-01-09 2022-04-06 주식회사 엘지에너지솔루션 이형지 커버를 포함하는 전지팩
CN112820990B (zh) * 2019-11-15 2022-11-04 东莞新能德科技有限公司 电池

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Also Published As

Publication number Publication date
US9905835B2 (en) 2018-02-27
TWI482336B (zh) 2015-04-21
BR112014003152B8 (pt) 2023-01-17
TW201330361A (zh) 2013-07-16
EP2731175B1 (en) 2018-12-26
WO2013024990A2 (ko) 2013-02-21
KR20130018127A (ko) 2013-02-20
CN203150632U (zh) 2013-08-21
BR112014003152B1 (pt) 2021-07-20
US20140023885A1 (en) 2014-01-23
EP2731175A2 (en) 2014-05-14
KR20130018098A (ko) 2013-02-20
JP2014526129A (ja) 2014-10-02
CN103875095A (zh) 2014-06-18
EP2731175A4 (en) 2015-05-20
WO2013024990A3 (ko) 2013-04-11
KR101255546B1 (ko) 2013-04-17
CN103875095B (zh) 2017-11-03

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 01/08/2012, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved

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