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JPS6472458A - Packed cell - Google Patents

Packed cell

Info

Publication number
JPS6472458A
JPS6472458A JP62230560A JP23056087A JPS6472458A JP S6472458 A JPS6472458 A JP S6472458A JP 62230560 A JP62230560 A JP 62230560A JP 23056087 A JP23056087 A JP 23056087A JP S6472458 A JPS6472458 A JP S6472458A
Authority
JP
Japan
Prior art keywords
cell
diode
terminal surface
resin
packing
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
JP62230560A
Other languages
Japanese (ja)
Inventor
Tomoya Murata
Yasuhiro Ishiguro
Tomohisa Nozue
Hideaki Nagura
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.)
FDK Corp
Original Assignee
FDK 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 FDK Corp filed Critical FDK Corp
Priority to JP62230560A priority Critical patent/JPS6472458A/en
Publication of JPS6472458A publication Critical patent/JPS6472458A/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
    • 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
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/216—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for button or coin 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
    • H01M50/572—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Mounting, Suspending (AREA)
  • Connection Of Batteries Or Terminals (AREA)

Abstract

PURPOSE:To improve the extent of productivity for a cell by packing a part or the whole part of a generating element made up of being electrically connected to each terminal surface of both positive and negative electrodes of the cell with a heat insulat ing material, and also packing it with thermoplastic resin or the like around this heat insulating material by means of a molding die. CONSTITUTION:One end of a metal plate 2 such as a nickeled stainless plate or the like is spot-welded on a negative electrode terminal surface of a flat cell 1 of a lithium cell or the like, and the other end of this metal plate 2 is connected to a lead body 4 for current takeoff use via a counterflow (charging) preventing diode 3. And, the lead body 5 is directly attached to a positive electrode terminal surface of the cell 1 by means of spot welding. And, a cell opposite surface of heat insulating moldings 6, 8 made of urethane foam resin, there are provided with recesses 6a, 8a in form corresponding to each form of the cell 1 and the diode 3, having each terminal of lead bodies 4, 5 projected, and these moldings 6 and 8 are stuck together whereby the cell 1 and the diode 3 are hermetically sealed. This joined molding is put into each cavity in a pair of injection-molded dies 9, 10 and fixed with resin 11, thus a packed cell is produced.
JP62230560A 1987-09-14 1987-09-14 Packed cell Pending JPS6472458A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62230560A JPS6472458A (en) 1987-09-14 1987-09-14 Packed cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62230560A JPS6472458A (en) 1987-09-14 1987-09-14 Packed cell

Publications (1)

Publication Number Publication Date
JPS6472458A true JPS6472458A (en) 1989-03-17

Family

ID=16909667

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62230560A Pending JPS6472458A (en) 1987-09-14 1987-09-14 Packed cell

Country Status (1)

Country Link
JP (1) JPS6472458A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH056676U (en) * 1991-07-12 1993-01-29 日立マクセル株式会社 Battery holder
EP0798794A1 (en) * 1996-03-27 1997-10-01 SANYO ELECTRIC Co., Ltd. A cell which secures the reliability of a protective circuit
WO2003069698A1 (en) * 2002-02-13 2003-08-21 Matsushita Electric Industrial Co., Ltd. Battery and method of manufacturing the battery
WO2003069697A1 (en) * 2002-02-13 2003-08-21 Matsushita Electric Industrial Co., Ltd. Method of manufacturing battery pack
WO2003081695A1 (en) * 2002-03-22 2003-10-02 Matsushita Electric Industrial Co., Ltd. Battery pack
EP1253485A3 (en) * 2001-04-27 2007-05-30 Canon Kabushiki Kaisha Process cartridge, electrophotographic image forming apparatus and fixing method of electrical contact part
CN100356612C (en) * 2002-02-13 2007-12-19 松下电器产业株式会社 Method of manufacturing battery pack
US7429432B2 (en) 2002-02-13 2008-09-30 Matsushita Electric Industrial Co. Ltd. Battery pack having circuit substrate resin molded to battery
US7597994B2 (en) 2001-12-04 2009-10-06 Panasonic Corporation Battery pack
US7951505B2 (en) 2004-04-27 2011-05-31 Panasonic Corporation Fuel cell system that supplies to individual cells of a fuel cell stack independently
JP2015198258A (en) * 2014-03-31 2015-11-09 愛知時計電機株式会社 Transmitter-receiver
JP2022003652A (en) * 2015-10-27 2022-01-11 株式会社半導体エネルギー研究所 Band, watch, and wearable device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5234024B2 (en) * 1973-01-09 1977-09-01
JPS5722420A (en) * 1980-07-11 1982-02-05 Nisshin Steel Co Ltd Method of securing bearing

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5234024B2 (en) * 1973-01-09 1977-09-01
JPS5722420A (en) * 1980-07-11 1982-02-05 Nisshin Steel Co Ltd Method of securing bearing

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH056676U (en) * 1991-07-12 1993-01-29 日立マクセル株式会社 Battery holder
EP0798794A1 (en) * 1996-03-27 1997-10-01 SANYO ELECTRIC Co., Ltd. A cell which secures the reliability of a protective circuit
EP2388661A1 (en) * 2001-04-27 2011-11-23 Canon Kabushiki Kaisha Process cartridg and fixing method of electrical contact part
EP1253485A3 (en) * 2001-04-27 2007-05-30 Canon Kabushiki Kaisha Process cartridge, electrophotographic image forming apparatus and fixing method of electrical contact part
US7597994B2 (en) 2001-12-04 2009-10-06 Panasonic Corporation Battery pack
JP2003308815A (en) * 2002-02-13 2003-10-31 Matsushita Electric Ind Co Ltd Battery pack and its manufacturing method
JP2011023369A (en) * 2002-02-13 2011-02-03 Panasonic Corp Battery pack
WO2003069698A1 (en) * 2002-02-13 2003-08-21 Matsushita Electric Industrial Co., Ltd. Battery and method of manufacturing the battery
CN100356612C (en) * 2002-02-13 2007-12-19 松下电器产业株式会社 Method of manufacturing battery pack
US7429432B2 (en) 2002-02-13 2008-09-30 Matsushita Electric Industrial Co. Ltd. Battery pack having circuit substrate resin molded to battery
WO2003069697A1 (en) * 2002-02-13 2003-08-21 Matsushita Electric Industrial Co., Ltd. Method of manufacturing battery pack
US7759001B2 (en) 2002-02-13 2010-07-20 Panasonic Corporation Battery and method of manufacturing the battery
US7972721B2 (en) 2002-02-13 2011-07-05 Panasonic Corporation Method for manufacturing battery pack
US7927386B2 (en) 2002-02-13 2011-04-19 Matsushita Electric Industrial Co., Ltd. Method for manufacturing a battery pack
WO2003081695A1 (en) * 2002-03-22 2003-10-02 Matsushita Electric Industrial Co., Ltd. Battery pack
US7248021B2 (en) 2002-03-22 2007-07-24 Matsushita Electric Industrial Co., Ltd. Battery pack with resin integrated substrate and vent
US7951505B2 (en) 2004-04-27 2011-05-31 Panasonic Corporation Fuel cell system that supplies to individual cells of a fuel cell stack independently
JP2015198258A (en) * 2014-03-31 2015-11-09 愛知時計電機株式会社 Transmitter-receiver
JP2022003652A (en) * 2015-10-27 2022-01-11 株式会社半導体エネルギー研究所 Band, watch, and wearable device
US11973180B2 (en) 2015-10-27 2024-04-30 Semiconductor Energy Laboratory Co., Ltd. Battery and method for manufacturing battery

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