KR100646528B1 - 파우치형 이차 전지 및 이를 이용한 제조 방법 - Google Patents

파우치형 이차 전지 및 이를 이용한 제조 방법 Download PDF

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Publication number
KR100646528B1
KR100646528B1 KR1020040098853A KR20040098853A KR100646528B1 KR 100646528 B1 KR100646528 B1 KR 100646528B1 KR 1020040098853 A KR1020040098853 A KR 1020040098853A KR 20040098853 A KR20040098853 A KR 20040098853A KR 100646528 B1 KR100646528 B1 KR 100646528B1
Authority
KR
South Korea
Prior art keywords
pouch
secondary battery
hard cover
lithium secondary
type lithium
Prior art date
Application number
KR1020040098853A
Other languages
English (en)
Korean (ko)
Other versions
KR20060059699A (ko
Inventor
서경원
Original Assignee
삼성에스디아이 주식회사
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 삼성에스디아이 주식회사 filed Critical 삼성에스디아이 주식회사
Priority to KR1020040098853A priority Critical patent/KR100646528B1/ko
Priority to US11/287,483 priority patent/US8778529B2/en
Priority to CN2005101290619A priority patent/CN1783570B/zh
Priority to JP2005344707A priority patent/JP5122072B2/ja
Publication of KR20060059699A publication Critical patent/KR20060059699A/ko
Application granted granted Critical
Publication of KR100646528B1 publication Critical patent/KR100646528B1/ko

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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
    • 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
    • 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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/105—Pouches or flexible bags
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/172—Arrangements of electric connectors penetrating the casing
    • H01M50/174—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells
    • H01M50/178—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells for pouch or flexible bag 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
    • H01M50/552—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
    • H01M2200/00—Safety devices for primary or secondary batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
    • 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
    • H01M50/218—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders 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
    • H01M50/574—Devices or arrangements for the interruption of current
    • 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)
  • Secondary Cells (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Battery Mounting, Suspending (AREA)
KR1020040098853A 2004-11-29 2004-11-29 파우치형 이차 전지 및 이를 이용한 제조 방법 KR100646528B1 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1020040098853A KR100646528B1 (ko) 2004-11-29 2004-11-29 파우치형 이차 전지 및 이를 이용한 제조 방법
US11/287,483 US8778529B2 (en) 2004-11-29 2005-11-28 Lithium secondary battery
CN2005101290619A CN1783570B (zh) 2004-11-29 2005-11-29 锂二次电池
JP2005344707A JP5122072B2 (ja) 2004-11-29 2005-11-29 リチウム二次電池

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020040098853A KR100646528B1 (ko) 2004-11-29 2004-11-29 파우치형 이차 전지 및 이를 이용한 제조 방법

Publications (2)

Publication Number Publication Date
KR20060059699A KR20060059699A (ko) 2006-06-02
KR100646528B1 true KR100646528B1 (ko) 2006-11-15

Family

ID=36773465

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020040098853A KR100646528B1 (ko) 2004-11-29 2004-11-29 파우치형 이차 전지 및 이를 이용한 제조 방법

Country Status (2)

Country Link
KR (1) KR100646528B1 (zh)
CN (1) CN1783570B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100824876B1 (ko) * 2006-09-28 2008-04-23 삼성에스디아이 주식회사 배터리 팩

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100980104B1 (ko) * 2005-09-28 2010-09-07 주식회사 엘지화학 이차전지 제조장치
KR100704291B1 (ko) * 2005-10-17 2007-04-06 삼성전자주식회사 배터리 팩
KR100824874B1 (ko) * 2006-08-24 2008-04-23 삼성에스디아이 주식회사 보호재 부착 캔형 이차전지
KR100824875B1 (ko) 2006-08-31 2008-04-23 삼성에스디아이 주식회사 배터리 팩 및 이의 제조 방법
KR100833736B1 (ko) * 2006-10-24 2008-05-29 삼성에스디아이 주식회사 전지 팩
KR100922474B1 (ko) 2007-01-18 2009-10-21 삼성에스디아이 주식회사 이차 전지
KR100882914B1 (ko) * 2007-05-21 2009-02-10 삼성에스디아이 주식회사 배터리 팩
CN201345371Y (zh) * 2008-08-26 2009-11-11 比亚迪股份有限公司 一种电池隔圈及含有该电池隔圈的电池
US9029007B2 (en) 2009-04-03 2015-05-12 Samsung Sdi Co., Ltd. Rechargeable battery including first and second metallic plates coupled together and a cap assembly including an insulator
JP4803306B1 (ja) * 2010-04-07 2011-10-26 ソニー株式会社 電池パックおよび電池パックの製造方法
KR101816813B1 (ko) * 2010-12-30 2018-01-11 에스케이이노베이션 주식회사 파우치형 셀 케이스
CN103066218B (zh) * 2011-10-24 2016-01-20 索尼电子(无锡)有限公司 电池、电池芯容器形成方法以及电子设备
KR101893958B1 (ko) 2011-12-09 2018-08-31 삼성에스디아이 주식회사 이차 전지
US9236586B2 (en) * 2012-04-13 2016-01-12 Samsung Sdi Co., Ltd Battery pack
CN104681749B (zh) * 2013-11-29 2018-11-02 神华集团有限责任公司 电池、电池组以及车辆
WO2018100842A1 (ja) * 2016-11-29 2018-06-07 株式会社村田製作所 二次電池
SE540811C2 (en) * 2016-12-15 2018-11-20 Nilar Int Ab A battery module casing, a battery module and a battery
CN115133238A (zh) * 2018-01-23 2022-09-30 东莞新能德科技有限公司 一种电池及其制备方法
CN114284605A (zh) * 2021-12-24 2022-04-05 东莞新能德科技有限公司 电池及电子设备

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002033766A1 (en) * 2000-10-20 2002-04-25 Matsushita Electric Industrial Co., Ltd. Method and device for forming outer package body of product

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100824876B1 (ko) * 2006-09-28 2008-04-23 삼성에스디아이 주식회사 배터리 팩
US9040190B2 (en) 2006-09-28 2015-05-26 Samsung Sdi Co., Ltd. Battery pack

Also Published As

Publication number Publication date
CN1783570A (zh) 2006-06-07
CN1783570B (zh) 2010-11-10
KR20060059699A (ko) 2006-06-02

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