JPS6435871A - Lithium secondary cell - Google Patents

Lithium secondary cell

Info

Publication number
JPS6435871A
JPS6435871A JP62192365A JP19236587A JPS6435871A JP S6435871 A JPS6435871 A JP S6435871A JP 62192365 A JP62192365 A JP 62192365A JP 19236587 A JP19236587 A JP 19236587A JP S6435871 A JPS6435871 A JP S6435871A
Authority
JP
Japan
Prior art keywords
lithium
pressure
electrode
active material
pressure jig
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.)
Pending
Application number
JP62192365A
Other languages
Japanese (ja)
Inventor
Toshiro Hirai
Masayasu Arakawa
Shinichi Tobishima
Junichi Yamaki
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP62192365A priority Critical patent/JPS6435871A/en
Publication of JPS6435871A publication Critical patent/JPS6435871A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Secondary Cells (AREA)

Abstract

PURPOSE:To obtain a large capacity and a long cycle life by arranging a pressure jig in a cell case so as to apply the preset pressure vertically to a positive electrode and a negative electrode. CONSTITUTION:A lithium alloy capable of discharging lithium or lithium ions is used as the active material of a negative electrode 3, and a material performing the reversible reaction electrochemically with lithium ions for a long time is used as the active material of a positive electrode 4. A solution solved with lithium salt in an organic solvent is used as an electrolyte. A pressure jig 7 made of a Belleville spring is arranged so that the pressure of 15kg f/cm<2>-150kg f/cm<2> is applied vertically to electrode faces in cell cases 1, 2. The volume change of the internal constituting material can be coped with by the elasticity of this pressure jig 7 with the distortion stress.
JP62192365A 1987-07-31 1987-07-31 Lithium secondary cell Pending JPS6435871A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62192365A JPS6435871A (en) 1987-07-31 1987-07-31 Lithium secondary cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62192365A JPS6435871A (en) 1987-07-31 1987-07-31 Lithium secondary cell

Publications (1)

Publication Number Publication Date
JPS6435871A true JPS6435871A (en) 1989-02-06

Family

ID=16290070

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62192365A Pending JPS6435871A (en) 1987-07-31 1987-07-31 Lithium secondary cell

Country Status (1)

Country Link
JP (1) JPS6435871A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10334879A (en) * 1997-05-30 1998-12-18 Sumitomo Electric Ind Ltd Nonaqueous electrolyte secondary battery
JP2001093577A (en) * 1999-09-20 2001-04-06 Toyota Central Res & Dev Lab Inc Lithium secondary battery
JP2009076373A (en) * 2007-09-21 2009-04-09 Shin Etsu Chem Co Ltd Non-aqueous secondary battery
US8043740B2 (en) 2007-03-19 2011-10-25 Hitachi Maxell Energy, Ltd. Flat-shaped battery
JP2012099476A (en) * 2010-11-03 2012-05-24 Sb Limotive Co Ltd Rechargeable battery
WO2013023767A1 (en) * 2011-08-17 2013-02-21 Li-Tec Battery Gmbh Electrochemical energy storage cell having a metallic housing and method for producing an electrochemical energy storage cell having a metallic housing
WO2014007232A1 (en) * 2012-07-04 2014-01-09 株式会社カネカ Nonaqueous electrolyte secondary battery, secondary battery module, and method for using nonaqueous electrolyte secondary battery
JP2014116237A (en) * 2012-12-11 2014-06-26 Sei Kk Electrochemical device
JP2015064951A (en) * 2013-09-24 2015-04-09 株式会社豊田自動織機 Power storage device and power storage module
JP2017010627A (en) * 2015-06-17 2017-01-12 セイコーインスツル株式会社 Electrochemical cell

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10334879A (en) * 1997-05-30 1998-12-18 Sumitomo Electric Ind Ltd Nonaqueous electrolyte secondary battery
JP2001093577A (en) * 1999-09-20 2001-04-06 Toyota Central Res & Dev Lab Inc Lithium secondary battery
US8043740B2 (en) 2007-03-19 2011-10-25 Hitachi Maxell Energy, Ltd. Flat-shaped battery
JP2009076373A (en) * 2007-09-21 2009-04-09 Shin Etsu Chem Co Ltd Non-aqueous secondary battery
JP2012099476A (en) * 2010-11-03 2012-05-24 Sb Limotive Co Ltd Rechargeable battery
WO2013023767A1 (en) * 2011-08-17 2013-02-21 Li-Tec Battery Gmbh Electrochemical energy storage cell having a metallic housing and method for producing an electrochemical energy storage cell having a metallic housing
WO2014007232A1 (en) * 2012-07-04 2014-01-09 株式会社カネカ Nonaqueous electrolyte secondary battery, secondary battery module, and method for using nonaqueous electrolyte secondary battery
JPWO2014007232A1 (en) * 2012-07-04 2016-06-02 株式会社カネカ Nonaqueous electrolyte secondary battery, secondary battery module, and method of using nonaqueous electrolyte secondary battery
JP2014116237A (en) * 2012-12-11 2014-06-26 Sei Kk Electrochemical device
JP2015064951A (en) * 2013-09-24 2015-04-09 株式会社豊田自動織機 Power storage device and power storage module
JP2017010627A (en) * 2015-06-17 2017-01-12 セイコーインスツル株式会社 Electrochemical cell
US11050080B2 (en) 2015-06-17 2021-06-29 Seiko Instruments Inc. Electrochemical cell

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