BRPI0417018A - molde pcm e bateria possuindo o mesmo - Google Patents

molde pcm e bateria possuindo o mesmo

Info

Publication number
BRPI0417018A
BRPI0417018A BRPI0417018-0A BRPI0417018A BRPI0417018A BR PI0417018 A BRPI0417018 A BR PI0417018A BR PI0417018 A BRPI0417018 A BR PI0417018A BR PI0417018 A BRPI0417018 A BR PI0417018A
Authority
BR
Brazil
Prior art keywords
pcm
mold
battery
conductors
protective circuit
Prior art date
Application number
BRPI0417018-0A
Other languages
English (en)
Inventor
Ki Eob Moon
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 BRPI0417018A publication Critical patent/BRPI0417018A/pt
Publication of BRPI0417018B1 publication Critical patent/BRPI0417018B1/pt
Publication of BRPI0417018B8 publication Critical patent/BRPI0417018B8/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
    • 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
    • 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
    • H01M10/04—Construction or manufacture in general
    • H01M10/0436—Small-sized flat cells or batteries for portable equipment
    • 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
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/562—Terminals characterised by the material
    • 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
    • H01M50/543—Terminals
    • H01M50/552—Terminals characterised by their shape
    • H01M50/553—Terminals adapted for prismatic, pouch or rectangular cells
    • 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
    • H01M50/564—Terminals characterised by their manufacturing process
    • H01M50/566—Terminals characterised by their manufacturing process by welding, soldering or brazing
    • 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
    • H01M50/574—Devices or arrangements for the interruption of current
    • H01M50/583—Devices or arrangements for the interruption of current in response to current, e.g. fuses
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Battery Mounting, Suspending (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Casings For Electric Apparatus (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Power Sources (AREA)

Abstract

"MOLDE PCM E BATERIA POSSUINDO O MESMO". A presente invenção provê um molde a injeção de inserção de módulo do circuito de proteção (PCM), e uma bateria tendo o mesmo. O molde a injeção de inserção do PCM é feito inserindo um PCM, incluindo uma placa tendo um circuito de proteção formado sobre ela e terminais de conexão e opcionalmente condutores, com a placa do circuito de proteção, terminais de conexão e condutores sendo eletricamente conectados, em um espaço interno de um molde, e injetando uma resina derretida no espaço interno do molde, tal que os condutores ficam parcialmente expostos para o exterior onde o PCM inclui os condutores, ou tal que os terminais de conexão ficam parcialmente expostos para o exterior onde o PCM não inclui os condutores. Desde que o PCM é preparado pela moldagem a injeção de inserção sob a condição que o circuito de proteção e a célula de bateria não estão conectados, isto é, essa energia não é aplicada em uma bateria, o PCM pode ser moldado usando resinas gerais, é eletricamente estável, não exige uma etapa de revestimento para prevenir o curto-circuito e é raras vezes danificado eletricamente.
BRPI0417018A 2003-12-08 2004-11-09 Molde a injeção de inserção do pcm, bateria possuindo o mesmo, e método para preparação da bateria BRPI0417018B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20030088528 2003-12-08
KR20040002625 2004-01-14
PCT/KR2004/002882 WO2005055343A1 (en) 2003-12-08 2004-11-09 Pcm mold and battery having the same

Publications (3)

Publication Number Publication Date
BRPI0417018A true BRPI0417018A (pt) 2007-03-27
BRPI0417018B1 BRPI0417018B1 (pt) 2017-05-09
BRPI0417018B8 BRPI0417018B8 (pt) 2023-01-17

Family

ID=36676234

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0417018A BRPI0417018B8 (pt) 2003-12-08 2004-11-09 Molde a injeção de inserção do pcm, bateria possuindo o mesmo, e método para preparação da bateria

Country Status (9)

Country Link
US (1) US7537720B2 (pt)
EP (1) EP1692734B1 (pt)
JP (1) JP4571148B2 (pt)
KR (1) KR100699686B1 (pt)
CN (1) CN101694887A (pt)
BR (1) BRPI0417018B8 (pt)
RU (1) RU2316849C1 (pt)
TW (1) TWI260809B (pt)
WO (1) WO2005055343A1 (pt)

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KR20060110579A (ko) * 2005-04-20 2006-10-25 주식회사 엘지화학 Ｐｃｂ 상에 패터닝된 루프 안테나를 포함하고 있는이차전지
KR100927250B1 (ko) * 2005-10-21 2009-11-16 주식회사 엘지화학 조립식 보호회로모듈 및 이를 포함하는 전지팩
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KR100943579B1 (ko) * 2007-11-19 2010-02-23 삼성에스디아이 주식회사 이차전지용 기판 조립체 및 이를 이용한 배터리 팩
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KR101006881B1 (ko) * 2007-12-14 2011-01-12 주식회사 엘지화학 개선된 체결식 구조의 ｐｃｍ 및 이를 포함하고 있는전지팩
KR100973314B1 (ko) 2008-04-11 2010-07-30 삼성에스디아이 주식회사 보호회로 조립체 및 이를 구비하는 배터리 팩
KR101023886B1 (ko) * 2009-02-17 2011-03-22 삼성에스디아이 주식회사 보호회로모듈을 구비하는 이차전지
KR101084801B1 (ko) * 2009-02-18 2011-11-21 삼성에스디아이 주식회사 이차 전지의 제조 방법 및 이에 의해 제조된 이차 전지
KR101066001B1 (ko) * 2009-09-01 2011-09-19 삼성에스디아이 주식회사 이차전지
US7857658B1 (en) * 2009-10-26 2010-12-28 Microsoft Corporation Multiple orientation battery connector
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Also Published As

Publication number Publication date
EP1692734B1 (en) 2015-03-18
BRPI0417018B1 (pt) 2017-05-09
WO2005055343A8 (en) 2007-10-18
EP1692734A1 (en) 2006-08-23
JP2007530309A (ja) 2007-11-01
KR100699686B1 (ko) 2007-03-26
TW200522415A (en) 2005-07-01
WO2005055343A1 (en) 2005-06-16
JP4571148B2 (ja) 2010-10-27
US20050122667A1 (en) 2005-06-09
CN101694887A (zh) 2010-04-14
EP1692734A4 (en) 2008-10-29
KR20050055580A (ko) 2005-06-13
RU2316849C1 (ru) 2008-02-10
BRPI0417018B8 (pt) 2023-01-17
TWI260809B (en) 2006-08-21
US7537720B2 (en) 2009-05-26

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Legal Events

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

Free format text: REFERENTE A 9A ANUIDADE.

B08H Application fees: decision cancelled [chapter 8.8 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2260 DE 29/04/2014.

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]
B25A Requested transfer of rights approved