KR100850865B1 - 특정한 패키지 구조의 전지 - Google Patents

특정한 패키지 구조의 전지 Download PDF

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Publication number
KR100850865B1
KR100850865B1 KR1020040081532A KR20040081532A KR100850865B1 KR 100850865 B1 KR100850865 B1 KR 100850865B1 KR 1020040081532 A KR1020040081532 A KR 1020040081532A KR 20040081532 A KR20040081532 A KR 20040081532A KR 100850865 B1 KR100850865 B1 KR 100850865B1
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KR
South Korea
Prior art keywords
battery
battery case
electrode assembly
junction
electrode
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
KR1020040081532A
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English (en)
Korean (ko)
Other versions
KR20050078183A (ko
Inventor
강희경
이향목
현오영
안창범
황성민
Original Assignee
주식회사 엘지화학
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 주식회사 엘지화학 filed Critical 주식회사 엘지화학
Priority to EP04808443A priority Critical patent/EP1716606B1/en
Priority to AT04808443T priority patent/ATE506707T1/de
Priority to JP2006550928A priority patent/JP4554621B2/ja
Priority to RU2006127456/09A priority patent/RU2324260C1/ru
Priority to DE602004032391T priority patent/DE602004032391D1/de
Priority to BRPI0418424A priority patent/BRPI0418424B8/pt
Priority to PCT/KR2004/003312 priority patent/WO2005074054A1/en
Priority to US11/044,757 priority patent/US7595132B2/en
Priority to TW094102546A priority patent/TWI248694B/zh
Publication of KR20050078183A publication Critical patent/KR20050078183A/ko
Application granted granted Critical
Publication of KR100850865B1 publication Critical patent/KR100850865B1/ko
Assigned to 주식회사 엘지에너지솔루션 reassignment 주식회사 엘지에너지솔루션 권리의 전부이전등록 Assignors: 주식회사 엘지화학
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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
    • H01M10/0431—Cells with wound or folded electrodes
    • 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
    • H01M10/42—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
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/60—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including safety or protection arrangements
    • H02J7/663—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including safety or protection arrangements using battery or load disconnect circuits
    • 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

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)
  • Power Engineering (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
KR1020040081532A 2004-01-30 2004-10-12 특정한 패키지 구조의 전지 Expired - Lifetime KR100850865B1 (ko)

Priority Applications (9)

Application Number Priority Date Filing Date Title
BRPI0418424A BRPI0418424B8 (pt) 2004-01-30 2004-12-16 Bateria possuindo estrutura de pacote específico
AT04808443T ATE506707T1 (de) 2004-01-30 2004-12-16 Batterie mit spezifischer kapselungsstruktur
JP2006550928A JP4554621B2 (ja) 2004-01-30 2004-12-16 特殊なパッケージ構造を有する電池
RU2006127456/09A RU2324260C1 (ru) 2004-01-30 2004-12-16 Батарея со специальной конструкцией монтажного корпуса
DE602004032391T DE602004032391D1 (https=) 2004-01-30 2004-12-16
PCT/KR2004/003312 WO2005074054A1 (en) 2004-01-30 2004-12-16 Battery having specific package structure
EP04808443A EP1716606B1 (en) 2004-01-30 2004-12-16 Battery having specific package structure
TW094102546A TWI248694B (en) 2004-01-30 2005-01-27 Battery having specific package structure
US11/044,757 US7595132B2 (en) 2004-01-30 2005-01-27 Battery having specific package structure

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20040006104 2004-01-30
KR1020040006104 2004-01-30

Publications (2)

Publication Number Publication Date
KR20050078183A KR20050078183A (ko) 2005-08-04
KR100850865B1 true KR100850865B1 (ko) 2008-08-07

Family

ID=37265429

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020040081532A Expired - Lifetime KR100850865B1 (ko) 2004-01-30 2004-10-12 특정한 패키지 구조의 전지

Country Status (4)

Country Link
KR (1) KR100850865B1 (https=)
CN (1) CN100477334C (https=)
AT (1) ATE506707T1 (https=)
DE (1) DE602004032391D1 (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150122601A (ko) * 2014-04-23 2015-11-02 주식회사 엘지화학 용량이 증가된 구조의 전지
US11539089B2 (en) 2019-05-30 2022-12-27 Sk Innovation Co., Ltd. Pouch-type secondary battery and battery module comprising the same
US12244023B2 (en) 2020-08-19 2025-03-04 Lg Energy Solution, Ltd. Pouch-type battery case and pouch type secondary battery

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140123007A (ko) * 2013-04-11 2014-10-21 주식회사 엘지화학 라운드 코너를 포함하는 전지셀
JP5742869B2 (ja) * 2013-04-16 2015-07-01 株式会社豊田自動織機 蓄電装置
KR102221806B1 (ko) * 2014-08-11 2021-03-02 삼성에스디아이 주식회사 커브드 이차 전지 및 이의 제조 방법
KR102107000B1 (ko) 2015-12-14 2020-05-06 주식회사 엘지화학 전극판에 만입부가 형성되어 있는 전극조립체 및 이를 포함하는 이차전지
JP7033459B2 (ja) * 2017-10-12 2022-03-10 マクセル株式会社 ラミネート型電池
CN115004441B (zh) * 2021-07-14 2025-03-28 宁德新能源科技有限公司 一种电化学装置及包含该电化学装置的电子装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000268807A (ja) 1999-03-12 2000-09-29 Sony Corp 非水電解質電池
JP2002319375A (ja) * 2001-04-19 2002-10-31 Yuasa Corp 密閉形電池
US20030017388A1 (en) * 2001-07-23 2003-01-23 Ntk Powerdex, Inc. Packaging for polymer electrolytic cell and method of forming same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6413668B1 (en) * 2000-01-10 2002-07-02 Delphi Technologies, Inc. Lithium ion battery and container
WO2001084647A1 (en) * 2000-04-28 2001-11-08 Matsushita Electric Industrial Co., Ltd. Cell tube and method of manufacturing the cell tube
JP3806665B2 (ja) * 2002-04-30 2006-08-09 三洋電機株式会社 電池パック

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000268807A (ja) 1999-03-12 2000-09-29 Sony Corp 非水電解質電池
JP2002319375A (ja) * 2001-04-19 2002-10-31 Yuasa Corp 密閉形電池
US20030017388A1 (en) * 2001-07-23 2003-01-23 Ntk Powerdex, Inc. Packaging for polymer electrolytic cell and method of forming same

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150122601A (ko) * 2014-04-23 2015-11-02 주식회사 엘지화학 용량이 증가된 구조의 전지
KR101713094B1 (ko) * 2014-04-23 2017-03-07 주식회사 엘지화학 용량이 증가된 구조의 전지
US11539089B2 (en) 2019-05-30 2022-12-27 Sk Innovation Co., Ltd. Pouch-type secondary battery and battery module comprising the same
US11824209B2 (en) 2019-05-30 2023-11-21 Sk On Co., Ltd. Pouch-type secondary battery and battery module comprising the same
US12244023B2 (en) 2020-08-19 2025-03-04 Lg Energy Solution, Ltd. Pouch-type battery case and pouch type secondary battery

Also Published As

Publication number Publication date
KR20050078183A (ko) 2005-08-04
ATE506707T1 (de) 2011-05-15
CN100477334C (zh) 2009-04-08
CN1906779A (zh) 2007-01-31
DE602004032391D1 (https=) 2011-06-01

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