BR112014003152B8 - Conjunto de bateria secundária e método para fabricação do conjunto de bateria secundária - Google Patents

Conjunto de bateria secundária e método para fabricação do conjunto de bateria secundária

Info

Publication number
BR112014003152B8
BR112014003152B8 BR112014003152A BR112014003152A BR112014003152B8 BR 112014003152 B8 BR112014003152 B8 BR 112014003152B8 BR 112014003152 A BR112014003152 A BR 112014003152A BR 112014003152 A BR112014003152 A BR 112014003152A BR 112014003152 B8 BR112014003152 B8 BR 112014003152B8
Authority
BR
Brazil
Prior art keywords
panel
pcm
secondary battery
anode terminal
cathode terminal
Prior art date
Application number
BR112014003152A
Other languages
English (en)
Other versions
BR112014003152A2 (pt
BR112014003152B1 (pt
Inventor
Woon Choi Jong
Jin Yoon Seog
Cha Youngjoo
Original Assignee
Lg Chemical Ltd
Lg Energy Solution 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, Lg Energy Solution 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
    • H01M10/05—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
    • 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

Abstract

GUARNIÇÃO SECUNDÁRIA DE BATERIA A descrição apresentada neste relatório consiste de uma guarnição de bateria secundária contendo um terminal de ânodo e um terminal de cátodo formados em uma face apresentando uma porção excedente vedada e um módulo de proteção de circuito (PCM) conectados eletricamente a um elemento de bateria via o terminal de ânodo e ao terminal de cátodo, sendo que o PCM inclui um painel apresentando um circuito de proteção ali formado, com o painel sendo provido contendo uma parte de conexão de terminal de ânodo e uma parte de conexão de terminal de cátodo conectados, respectivamente, ao terminal de ânodo e ao terminal de cátodo, e um compartimento PCM configurado para a admissão do painel através de uma face aberta do mesmo, de modo que o compartimento de PCM envolva o painel. O painel é conectado ao terminal de ânodo e ao terminal de cátodo do elemento de bateria via a parte de conexão de terminal de ânodo e parte de conexão de terminal de cátodo, com o painel sendo disposto no compartimento de PCM em uma condição aonde o painel vem a ser paralelo junto ao elemento de bateria, e o compartimento de PCM, aonde o painel vem a ser disposto, vindo a ser instalado na porção excedente vedada do elemento de bateria. O PCM inclui ainda um tampo eletricamente isolado para fechar a face aberta do compartimento de PCM.
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
KR10-2011-0080667 2011-08-12
KR20110080667 2011-08-12
KR10-2012-0014803 2012-02-14
KR1020120014803A KR20130018098A (ko) 2011-08-12 2012-02-14 신규한 구조의 이차전지 팩
PCT/KR2012/006131 WO2013024990A2 (ko) 2011-08-12 2012-08-01 이차전지 팩

Publications (3)

Publication Number Publication Date
BR112014003152A2 BR112014003152A2 (pt) 2017-03-14
BR112014003152B1 BR112014003152B1 (pt) 2021-07-20
BR112014003152B8 true 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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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
WO2013024990A2 (ko) 2013-02-21
TW201330361A (zh) 2013-07-16
CN103875095B (zh) 2017-11-03
EP2731175B1 (en) 2018-12-26
EP2731175A4 (en) 2015-05-20
EP2731175A2 (en) 2014-05-14
BR112014003152A2 (pt) 2017-03-14
BR112014003152B1 (pt) 2021-07-20
US20140023885A1 (en) 2014-01-23
JP2014526129A (ja) 2014-10-02
CN203150632U (zh) 2013-08-21
KR20130018127A (ko) 2013-02-20
TWI482336B (zh) 2015-04-21
KR20130018098A (ko) 2013-02-20
US9905835B2 (en) 2018-02-27
KR101255546B1 (ko) 2013-04-17
CN103875095A (zh) 2014-06-18
WO2013024990A3 (ko) 2013-04-11

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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)