BRPI0819682A8 - bateria contendo pcm empregado com elemento de segurança - Google Patents

bateria contendo pcm empregado com elemento de segurança

Info

Publication number
BRPI0819682A8
BRPI0819682A8 BRPI0819682A BRPI0819682A BRPI0819682A8 BR PI0819682 A8 BRPI0819682 A8 BR PI0819682A8 BR PI0819682 A BRPI0819682 A BR PI0819682A BR PI0819682 A BRPI0819682 A BR PI0819682A BR PI0819682 A8 BRPI0819682 A8 BR PI0819682A8
Authority
BR
Brazil
Prior art keywords
security element
battery containing
containing pcm
employed
pcm employed
Prior art date
Application number
BRPI0819682A
Other languages
English (en)
Inventor
Chunyeon Kim
Jeongsuk Lee
Joung Ho Ha
Keunpyo Ahn
Masayuki Wakebe
Youngsun 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 KR1020070122711A external-priority patent/KR101022632B1/ko
Priority claimed from KR1020070122681A external-priority patent/KR101082865B1/ko
Application filed by Lg Chemical Ltd filed Critical Lg Chemical Ltd
Publication of BRPI0819682A2 publication Critical patent/BRPI0819682A2/pt
Publication of BRPI0819682A8 publication Critical patent/BRPI0819682A8/pt
Publication of BRPI0819682B1 publication Critical patent/BRPI0819682B1/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
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/052Li-accumulators
    • H01M10/0525Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion 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
    • 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
    • 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
    • H01M50/147Lids or covers
    • 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
    • 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
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00Printed circuits
    • H05K1/02Details
    • H05K1/0201Thermal arrangements, e.g. for cooling, heating or preventing overheating
    • 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
    • H01M2010/4271Battery management systems including electronic circuits, e.g. control of current or voltage to keep battery in healthy state, cell balancing
    • 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
    • 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
    • H01M2200/10Temperature sensitive devices
    • H01M2200/103Fuse
    • 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
    • H01M2200/10Temperature sensitive devices
    • H01M2200/106PTC
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00Batteries for particular applications
    • H01M2220/30Batteries in portable systems, e.g. mobile phone, laptop
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007Types of components
    • H05K2201/10022Non-printed resistor
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007Types of components
    • H05K2201/10181Fuse
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10227Other objects, e.g. metallic pieces
    • H05K2201/1028Thin metal strips as connectors or conductors
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00Apparatus or processes for manufacturing printed circuits
    • H05K3/22Secondary treatment of printed circuits
    • H05K3/222Completing of printed circuits by adding non-printed jumper connections
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00Apparatus or processes for manufacturing printed circuits
    • H05K3/30Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/32Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
    • H05K3/34Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
    • H05K3/341Surface mounted components
    • 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)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Materials Engineering (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Battery Mounting, Suspending (AREA)
  • Filling, Topping-Up Batteries (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Secondary Cells (AREA)
  • Fuses (AREA)
BRPI0819682-6A 2007-11-29 2008-11-27 Bateria contendo pcm empregado com elemento de segurança BRPI0819682B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR1020070122711A KR101022632B1 (ko) 2007-11-29 2007-11-29 Ptc 소자가 장착된 보호회로모듈을 포함하는 전지팩
KR10-2007-0122681 2007-11-29
KR1020070122681A KR101082865B1 (ko) 2007-11-29 2007-11-29 도전성 패턴이 형성된 보호회로 기판을 포함하는 전지팩
KR10-2007-0122711 2007-11-29
PCT/KR2008/006980 WO2009069943A2 (en) 2007-11-29 2008-11-27 Battery pack containing pcm employed with safety member

Publications (3)

Publication Number Publication Date
BRPI0819682A2 BRPI0819682A2 (pt) 2015-06-16
BRPI0819682A8 true BRPI0819682A8 (pt) 2015-09-08
BRPI0819682B1 BRPI0819682B1 (pt) 2019-04-24

Family

ID=40679130

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0819682-6A BRPI0819682B1 (pt) 2007-11-29 2008-11-27 Bateria contendo pcm empregado com elemento de segurança

Country Status (6)

Country Link
US (3) US8697264B2 (pt)
EP (2) EP2506338B1 (pt)
JP (2) JP5490713B2 (pt)
CN (1) CN101911343B (pt)
BR (1) BRPI0819682B1 (pt)
WO (1) WO2009069943A2 (pt)

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WO2009069943A2 (en) * 2007-11-29 2009-06-04 Lg Chem, Ltd. Battery pack containing pcm employed with safety member
US20110300414A1 (en) * 2010-06-07 2011-12-08 Woonseong Baek Cap assembly and rechargeable battery having the same
US8557419B2 (en) 2010-09-02 2013-10-15 Bathium Canada Inc. Shape memory current collecting terminals for electrochemical cells
US9184430B2 (en) * 2010-12-13 2015-11-10 Andrew E. Kalman Battery pack for integrating multiple single batteries
CN102412413B (zh) * 2011-09-27 2015-02-11 丁振荣 锂电池及其盖板、电芯、保护线路板和装配方法
US9142812B2 (en) * 2012-01-31 2015-09-22 Samsung Sdi Co., Ltd. Battery pack
US9385402B2 (en) * 2012-02-22 2016-07-05 Lg Chem, Ltd. Secondary battery pack of embedded type with novel structure
WO2014084203A1 (ja) * 2012-11-30 2014-06-05 Fdkトワイセル株式会社 正極リード、アルカリ二次電池
KR101411584B1 (ko) * 2013-04-12 2014-06-24 김영대 배터리 보호 장치 제조 방법 및 배터리 보호 장치
KR20140131222A (ko) * 2013-05-03 2014-11-12 삼성에스디아이 주식회사 배터리팩
KR101671371B1 (ko) * 2013-05-23 2016-11-01 주식회사 엘지화학 비돌출 구조의 커넥터를 포함하고 있는 이차전지 팩
US9627722B1 (en) 2013-09-16 2017-04-18 American Lithium Energy Corporation Positive temperature coefficient film, positive temperature coefficient electrode, positive temperature coefficient separator, and battery comprising the same
CN105274824B (zh) * 2014-05-30 2017-07-11 浙江家泰电器制造有限公司 电熨斗温控器
CN105177963B (zh) * 2014-05-30 2017-06-23 浙江家泰电器制造有限公司 一种电熨斗温控器
CN105133276B (zh) * 2014-05-30 2019-11-12 浙江家泰电器制造有限公司 一种电熨斗温控器
US10326922B2 (en) * 2014-07-23 2019-06-18 Orcam Technologies Ltd. Wearable apparatus and method for capturing image data using multiple image sensors
US10396341B2 (en) * 2014-11-25 2019-08-27 American Lithium Energy Corporation Rechargeable battery with internal current limiter and interrupter
MX2017006773A (es) 2014-11-25 2017-12-18 American Lithium Energy Corp Bateria recargable con limitador e interruptor de corriente internos.
US10020487B2 (en) 2014-11-25 2018-07-10 American Lithium Energy Corporation Rechargeable battery with voltage activated current interrupter
US10020545B2 (en) 2014-11-25 2018-07-10 American Lithium Energy Corporation Rechargeable battery with resistive layer for enhanced safety
CN105552289A (zh) * 2016-01-29 2016-05-04 苏州安靠电源有限公司 具有安全保护功能的并联网和使用该并联网的大容量电池
CN106229453B (zh) * 2016-09-20 2019-12-03 蔚来汽车有限公司 母排组件,动力电池过载保护***和方法及动力电池组件
KR102423944B1 (ko) * 2016-12-28 2022-07-21 주식회사 엘지에너지솔루션 병목 구간이 형성된 회로 패턴을 구비한 인쇄 회로 기판
US10818906B2 (en) 2017-05-01 2020-10-27 American Lithium Energy Corporation Negative thermal expansion current interrupter
US10923727B2 (en) 2017-07-28 2021-02-16 American Lithium Energy Corporation Anti-corrosion for battery current collector
KR102479720B1 (ko) * 2017-12-04 2022-12-21 삼성에스디아이 주식회사 배터리 팩
CN108649175B (zh) * 2018-06-20 2023-11-24 宁德时代新能源科技股份有限公司 输出极片及电池模组
CN111106295B (zh) * 2018-10-25 2022-09-09 东莞新能德科技有限公司 电路转接板以及电池包
CN110161416A (zh) * 2019-06-13 2019-08-23 上海钧正网络科技有限公司 一种电池监测装置、方法及电池
CN113054295B (zh) * 2019-12-26 2022-08-09 比亚迪股份有限公司 盖板组件、电池、电池模组、动力电池包和电动汽车
US20240097292A1 (en) * 2022-09-16 2024-03-21 International Business Machines Corporation Low-current voltage source watchdog

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KR100878703B1 (ko) * 2005-11-28 2009-01-14 주식회사 엘지화학 측면 실링부에 pcm이 장착되어 있는 소형 전지팩
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WO2009069943A2 (en) * 2007-11-29 2009-06-04 Lg Chem, Ltd. Battery pack containing pcm employed with safety member

Also Published As

Publication number Publication date
WO2009069943A3 (en) 2009-09-03
CN101911343A (zh) 2010-12-08
EP2235768A2 (en) 2010-10-06
EP2235768B1 (en) 2014-10-22
EP2235768A4 (en) 2011-12-21
CN101911343B (zh) 2013-07-10
EP2506338B1 (en) 2013-11-13
US9711780B2 (en) 2017-07-18
JP5490713B2 (ja) 2014-05-14
US20130149564A1 (en) 2013-06-13
BRPI0819682A2 (pt) 2015-06-16
BRPI0819682B1 (pt) 2019-04-24
EP2506338A1 (en) 2012-10-03
JP5547302B2 (ja) 2014-07-09
JP2011505664A (ja) 2011-02-24
JP2013101953A (ja) 2013-05-23
US8697264B2 (en) 2014-04-15
US9373833B2 (en) 2016-06-21
WO2009069943A2 (en) 2009-06-04
US20110045321A1 (en) 2011-02-24
US20150064508A1 (en) 2015-03-05

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 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]

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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 870220068980 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)