JPS5669777A - Battery pack - Google Patents

Battery pack

Info

Publication number
JPS5669777A
JPS5669777A JP13227179A JP13227179A JPS5669777A JP S5669777 A JPS5669777 A JP S5669777A JP 13227179 A JP13227179 A JP 13227179A JP 13227179 A JP13227179 A JP 13227179A JP S5669777 A JPS5669777 A JP S5669777A
Authority
JP
Japan
Prior art keywords
batteries
housing
battery
temperature
surrounded
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
JP13227179A
Other languages
Japanese (ja)
Inventor
Kaoru Furukawa
Hiromi Kakumoto
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP13227179A priority Critical patent/JPS5669777A/en
Publication of JPS5669777A publication Critical patent/JPS5669777A/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
    • H01M50/213—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
    • 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)
  • Secondary Cells (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

PURPOSE:To enable the temperature of the entire battery-pack to be accurately detected by installing bundled cylindrical storage batteries in a housing, and placing a temperature sensor within a small space which is surrounded by these batteries. CONSTITUTION:Battery blocks 3a and 3b, each of which is made by bundling three cylindrical storage batteries 1 so that the centers of these batteries form a triangle, are placed within a housing 2 consisting of a case 2a and a cover 2b. A charging- voltage compensating temperature-sensor 6, which is covered with an insulating tube, is inserted into a space 5 surrounded by the three batteries of the battery block 3a. Besides, output terminals 8 are provided at one end of the housing 2 for voltage output terminals 7a and 7b which extend from the battery blocks 3a and 3b as well as an output terminal 9 of the temperature sensor 6.
JP13227179A 1979-10-13 1979-10-13 Battery pack Pending JPS5669777A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13227179A JPS5669777A (en) 1979-10-13 1979-10-13 Battery pack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13227179A JPS5669777A (en) 1979-10-13 1979-10-13 Battery pack

Publications (1)

Publication Number Publication Date
JPS5669777A true JPS5669777A (en) 1981-06-11

Family

ID=15077369

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13227179A Pending JPS5669777A (en) 1979-10-13 1979-10-13 Battery pack

Country Status (1)

Country Link
JP (1) JPS5669777A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5982957U (en) * 1982-11-26 1984-06-05 オリンパス光学工業株式会社 Strobe power pack
JPS62200250U (en) * 1986-06-10 1987-12-19
US5245269A (en) * 1992-08-17 1993-09-14 Ncr Corporation Battery temperature sensing apparatus
US5689173A (en) * 1995-02-07 1997-11-18 Sanyo Electric Co., Ltd. Battery pack
CN1089197C (en) * 1995-02-22 2002-08-14 三洋电机株式会社 Battery pack
JP2007265855A (en) * 2006-03-29 2007-10-11 Sanyo Electric Co Ltd Battery pack
WO2009034880A1 (en) * 2007-09-14 2009-03-19 Makita Corporation Handle unit for hand type electric tool

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5982957U (en) * 1982-11-26 1984-06-05 オリンパス光学工業株式会社 Strobe power pack
JPS62200250U (en) * 1986-06-10 1987-12-19
US5245269A (en) * 1992-08-17 1993-09-14 Ncr Corporation Battery temperature sensing apparatus
US5689173A (en) * 1995-02-07 1997-11-18 Sanyo Electric Co., Ltd. Battery pack
CN1089197C (en) * 1995-02-22 2002-08-14 三洋电机株式会社 Battery pack
JP2007265855A (en) * 2006-03-29 2007-10-11 Sanyo Electric Co Ltd Battery pack
WO2009034880A1 (en) * 2007-09-14 2009-03-19 Makita Corporation Handle unit for hand type electric tool
JP2009083089A (en) * 2007-09-14 2009-04-23 Makita Corp Handle part of hand type electric tool
US8353364B2 (en) 2007-09-14 2013-01-15 Makita Corporation Handle portion of hand-held electric tool
US8596377B2 (en) 2007-09-14 2013-12-03 Makita Corporation Handle portion of hand-held electric tool
US9434063B2 (en) 2007-09-14 2016-09-06 Makita Corporation Handle portion of hand-held electric tool
EP2199033B2 (en) † 2007-09-14 2022-08-24 Makita Corporation Hand-held electric tool

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