JP3896581B2 - 薄形電池 - Google Patents

薄形電池 Download PDF

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Publication number
JP3896581B2
JP3896581B2 JP26295098A JP26295098A JP3896581B2 JP 3896581 B2 JP3896581 B2 JP 3896581B2 JP 26295098 A JP26295098 A JP 26295098A JP 26295098 A JP26295098 A JP 26295098A JP 3896581 B2 JP3896581 B2 JP 3896581B2
Authority
JP
Japan
Prior art keywords
battery
terminal
sealing
thickness
current collector
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 - Fee Related
Application number
JP26295098A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000090889A (ja
JP2000090889A5 (enExample
Inventor
悟 岡田
史朗 加藤
貴浩 板垣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GS Yuasa Corp
Original Assignee
GS Yuasa Corp
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 GS Yuasa Corp filed Critical GS Yuasa Corp
Priority to JP26295098A priority Critical patent/JP3896581B2/ja
Priority to DE19943961A priority patent/DE19943961A1/de
Publication of JP2000090889A publication Critical patent/JP2000090889A/ja
Publication of JP2000090889A5 publication Critical patent/JP2000090889A5/ja
Application granted granted Critical
Publication of JP3896581B2 publication Critical patent/JP3896581B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/381—Alkaline or alkaline earth metals elements
    • H01M4/382—Lithium
    • 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
    • H01M50/547—Terminals characterised by the disposition of the terminals on the cells
    • H01M50/548—Terminals characterised by the disposition of the terminals on the cells on opposite sides of the cell
    • 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
    • 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
    • H01M50/528—Fixed electrical connections, i.e. not intended for disconnection
    • 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
    • H01M50/547—Terminals characterised by the disposition of the terminals on the cells
    • H01M50/55—Terminals characterised by the disposition of the terminals on the cells on the same side of the cell
    • 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
    • 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
    • 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
    • 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
    • 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)
  • Connection Of Batteries Or Terminals (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Primary Cells (AREA)
  • Secondary Cells (AREA)
JP26295098A 1998-09-17 1998-09-17 薄形電池 Expired - Fee Related JP3896581B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP26295098A JP3896581B2 (ja) 1998-09-17 1998-09-17 薄形電池
DE19943961A DE19943961A1 (de) 1998-09-17 1999-09-14 Flachzelle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP26295098A JP3896581B2 (ja) 1998-09-17 1998-09-17 薄形電池

Publications (3)

Publication Number Publication Date
JP2000090889A JP2000090889A (ja) 2000-03-31
JP2000090889A5 JP2000090889A5 (enExample) 2005-06-09
JP3896581B2 true JP3896581B2 (ja) 2007-03-22

Family

ID=17382813

Family Applications (1)

Application Number Title Priority Date Filing Date
JP26295098A Expired - Fee Related JP3896581B2 (ja) 1998-09-17 1998-09-17 薄形電池

Country Status (2)

Country Link
JP (1) JP3896581B2 (enExample)
DE (1) DE19943961A1 (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100388908B1 (ko) * 2000-10-16 2003-06-25 삼성에스디아이 주식회사 리튬 2차 전지
US6346346B1 (en) * 2001-01-05 2002-02-12 Nokia Mobile Phones Ltd. Flexible battery structure
US7348096B2 (en) * 2002-02-12 2008-03-25 Eveready Battery Company, Inc. Flexible thin printed battery and device and method of manufacturing same
US8722235B2 (en) 2004-04-21 2014-05-13 Blue Spark Technologies, Inc. Thin printable flexible electrochemical cell and method of making the same
JP2006172766A (ja) * 2004-12-13 2006-06-29 Ngk Spark Plug Co Ltd 薄型電池およびその製造方法
KR100726065B1 (ko) * 2004-12-22 2007-06-08 에스케이 주식회사 고출력 리튬 단전지 및 고출력 리튬 단전지를 구비한고출력 리튬 전지 팩
US8029927B2 (en) 2005-03-22 2011-10-04 Blue Spark Technologies, Inc. Thin printable electrochemical cell utilizing a “picture frame” and methods of making the same
US8722233B2 (en) 2005-05-06 2014-05-13 Blue Spark Technologies, Inc. RFID antenna-battery assembly and the method to make the same
CN101802848A (zh) 2007-07-18 2010-08-11 蓝色火花科技有限公司 集成电子器件及其制造方法
US8574754B2 (en) 2007-12-19 2013-11-05 Blue Spark Technologies, Inc. High current thin electrochemical cell and methods of making the same
DE102009013345A1 (de) 2009-03-16 2010-09-23 Li-Tec Battery Gmbh Elektrodenstapel für eine galvanische Zelle
DE102009037727A1 (de) 2009-08-17 2011-02-24 Li-Tec Battery Gmbh Verfahren zum Herstellen eines Elektrodenstapels
JPWO2012153865A1 (ja) 2011-05-11 2014-07-31 日本電気株式会社 非水系二次電池、実装体および非水系二次電池の製造方法
US9027242B2 (en) 2011-09-22 2015-05-12 Blue Spark Technologies, Inc. Cell attachment method
US8765284B2 (en) 2012-05-21 2014-07-01 Blue Spark Technologies, Inc. Multi-cell battery
JP5939436B2 (ja) * 2012-05-30 2016-06-22 トヨタ自動車株式会社 非水電解質二次電池およびその製造方法
WO2014070254A1 (en) 2012-11-01 2014-05-08 Blue Spark Technologies, Inc. Body temperature logging patch
JP6178428B2 (ja) 2012-11-27 2017-08-09 ブルー スパーク テクノロジーズ，インク． バッテリセル構成
US9693689B2 (en) 2014-12-31 2017-07-04 Blue Spark Technologies, Inc. Body temperature logging patch
US10849501B2 (en) 2017-08-09 2020-12-01 Blue Spark Technologies, Inc. Body temperature logging patch
KR20200138967A (ko) * 2019-06-03 2020-12-11 삼성에스디아이 주식회사 이차전지

Also Published As

Publication number Publication date
DE19943961A1 (de) 2000-06-15
JP2000090889A (ja) 2000-03-31

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