ATE539461T1 - Elektrodenanordnung und wiederaufladbare batterie mit dieser - Google Patents

Elektrodenanordnung und wiederaufladbare batterie mit dieser

Info

Publication number
ATE539461T1
ATE539461T1 AT10171897T AT10171897T ATE539461T1 AT E539461 T1 ATE539461 T1 AT E539461T1 AT 10171897 T AT10171897 T AT 10171897T AT 10171897 T AT10171897 T AT 10171897T AT E539461 T1 ATE539461 T1 AT E539461T1
Authority
AT
Austria
Prior art keywords
negative electrode
positive electrode
electrode plate
rechargeable battery
electrode arrangement
Prior art date
Application number
AT10171897T
Other languages
English (en)
Inventor
Miyoung Jang
Chanjung Kim
Sukjung Son
Yunkyung Jo
Original Assignee
Samsung Sdi Co 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 Samsung Sdi Co Ltd filed Critical Samsung Sdi Co Ltd
Application granted granted Critical
Publication of ATE539461T1 publication Critical patent/ATE539461T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • 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
    • H01M10/058—Construction or manufacture
    • H01M10/0585—Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
    • 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
    • H01M10/04—Construction or manufacture in general
    • H01M10/0413—Large-sized flat cells or batteries for motive or stationary systems with plate-like 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
    • H01M10/05—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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/72—Grids
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/46—Separators, membranes or diaphragms characterised by their combination with electrodes
    • 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
    • H01M50/531—Electrode connections inside a battery casing
    • H01M50/533—Electrode connections inside a battery casing characterised by the shape of the leads or tabs
    • 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
    • H01M50/531—Electrode connections inside a battery casing
    • H01M50/54—Connection of several leads or tabs of plate-like electrode stacks, e.g. electrode pole straps or bridges
    • 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
    • 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)
  • Materials Engineering (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
AT10171897T 2009-10-01 2010-08-04 Elektrodenanordnung und wiederaufladbare batterie mit dieser ATE539461T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020090093803A KR101050288B1 (ko) 2009-10-01 2009-10-01 전극 조립체 및 이를 갖는 이차 전지

Publications (1)

Publication Number Publication Date
ATE539461T1 true ATE539461T1 (de) 2012-01-15

Family

ID=43063412

Family Applications (1)

Application Number Title Priority Date Filing Date
AT10171897T ATE539461T1 (de) 2009-10-01 2010-08-04 Elektrodenanordnung und wiederaufladbare batterie mit dieser

Country Status (6)

Country Link
US (2) US8765298B2 (de)
EP (1) EP2306578B1 (de)
JP (2) JP5490625B2 (de)
KR (1) KR101050288B1 (de)
CN (1) CN102034961B (de)
AT (1) ATE539461T1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5621750B2 (ja) * 2011-11-02 2014-11-12 株式会社豊田自動織機 二次電池および二次電池を搭載した車両
TWI532233B (zh) 2012-05-23 2016-05-01 Ｌｇ化學股份有限公司 電極組及包含其之電化學電池
KR101590217B1 (ko) 2012-11-23 2016-01-29 주식회사 엘지화학 전극조립체의 제조 방법 및 이를 이용하여 제조된 전극조립체
KR101561735B1 (ko) * 2013-09-25 2015-10-19 주식회사 엘지화학 전극조립체 제조방법
US20150171431A1 (en) * 2013-12-17 2015-06-18 Samsung Electronics Co., Ltd. Secondary battery and method of manufacturing the same
JP6307262B2 (ja) * 2013-12-17 2018-04-04 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． リチウムイオン二次電池およびリチウムイオン二次電池の製造方法
US10937999B2 (en) * 2014-11-28 2021-03-02 Semiconductor Energy Laboratory Co., Ltd. Secondary battery and manufacturing method of the same
JP6859059B2 (ja) * 2015-09-30 2021-04-14 積水化学工業株式会社 リチウムイオン二次電池及びその製造方法
JP6926672B2 (ja) * 2017-05-23 2021-08-25 日産自動車株式会社 二次電池および二次電池の製造方法
WO2019178099A1 (en) * 2018-03-12 2019-09-19 The Regents Of The University Of Michigan Thin film ceramics that offer electric and electrochemical properties using nanopowders of controlled compositions
EP3951927A4 (de) * 2019-03-29 2023-11-22 Murata Manufacturing Co., Ltd. Festkörperbatterie
WO2020209540A1 (ko) * 2019-04-10 2020-10-15 에스케이이노베이션 주식회사 열화가 개선된 음극을 포함하는 리튬 이차전지 및 이의 제조방법
CN111682219A (zh) * 2020-05-29 2020-09-18 浙江锂威能源科技有限公司 一种阳极片、锂离子电池及锂离子电池的制备方法
KR20230154713A (ko) * 2022-05-02 2023-11-09 에스케이온 주식회사 전극, 전극 조립체 및 이의 제조방법

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5228296A (en) 1992-02-27 1993-07-20 Praxair Technology, Inc. Cryogenic rectification system with argon heat pump
KR19990002559U (ko) * 1997-06-27 1999-01-25 손욱 이차 전지용 양극판
JP3412473B2 (ja) * 1997-09-25 2003-06-03 新神戸電機株式会社 薄型電極を用いた非水電解液電池
JP2001057203A (ja) 1999-08-19 2001-02-27 Dainippon Printing Co Ltd ポリマー電池のタブ構造
JP3531552B2 (ja) * 1999-09-30 2004-05-31 トヨタ自動車株式会社 積層型電池・キャパシタ用電極構造体
KR100354250B1 (ko) * 2000-01-10 2002-09-28 삼성에스디아이 주식회사 밀폐전지의 전극
JP2001256960A (ja) * 2000-03-10 2001-09-21 Mitsubishi Chemicals Corp 電 池
JP4293501B2 (ja) * 2001-08-24 2009-07-08 Ｔｄｋ株式会社 電気化学デバイス
KR100635761B1 (ko) * 2004-06-25 2006-10-17 삼성에스디아이 주식회사 전극조립체 및 이를 이용하는 이차전지
JP4559406B2 (ja) * 2005-12-29 2010-10-06 三星エスディアイ株式会社 パウチ型電池
KR100947982B1 (ko) * 2006-03-28 2010-03-18 삼성에스디아이 주식회사 전극 조립체 및 이를 가지는 파우치형 리튬 이차 전지
KR20080037197A (ko) 2006-10-25 2008-04-30 삼성에스디아이 주식회사 전극조립체 및 이를 이용한 리튬 이차전지
CN201087907Y (zh) * 2007-03-23 2008-07-16 深圳市邦凯电子有限公司 锂电池负电极片结构
KR101025277B1 (ko) * 2007-10-30 2011-03-29 삼성에스디아이 주식회사 전극 조립체 및 이를 구비하는 이차 전지

Also Published As

Publication number Publication date
KR20110036245A (ko) 2011-04-07
EP2306578A1 (de) 2011-04-06
EP2306578B1 (de) 2011-12-28
CN102034961B (zh) 2014-11-05
CN102034961A (zh) 2011-04-27
US8765298B2 (en) 2014-07-01
JP2013235841A (ja) 2013-11-21
JP5612175B2 (ja) 2014-10-22
KR101050288B1 (ko) 2011-07-19
JP2011077025A (ja) 2011-04-14
US20110081570A1 (en) 2011-04-07
US20140295266A1 (en) 2014-10-02
JP5490625B2 (ja) 2014-05-14

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