JPS60157166A - 蓄電池の電解液比重・液面検出装置 - Google Patents

蓄電池の電解液比重・液面検出装置

Info

Publication number
JPS60157166A
JPS60157166A JP59012550A JP1255084A JPS60157166A JP S60157166 A JPS60157166 A JP S60157166A JP 59012550 A JP59012550 A JP 59012550A JP 1255084 A JP1255084 A JP 1255084A JP S60157166 A JPS60157166 A JP S60157166A
Authority
JP
Japan
Prior art keywords
float
specific gravity
detection
liquid level
gas
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.)
Granted
Application number
JP59012550A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0544785B2 (2
Inventor
Yukinari Kamata
鎌田　幸成
Kenichi Konishi
健一 小西
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.)
Japan Storage Battery Co Ltd
Nihon Denchi KK
Original Assignee
Japan Storage Battery Co Ltd
Nihon Denchi KK
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 Japan Storage Battery Co Ltd, Nihon Denchi KK filed Critical Japan Storage Battery Co Ltd
Priority to JP59012550A priority Critical patent/JPS60157166A/ja
Publication of JPS60157166A publication Critical patent/JPS60157166A/ja
Publication of JPH0544785B2 publication Critical patent/JPH0544785B2/ja
Granted 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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/484—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring electrolyte level, electrolyte density or electrolyte conductivity
    • 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
    • H01M50/569—Constructional details of current conducting connections for detecting conditions inside cells or batteries, e.g. details of voltage sensing terminals
    • 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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Secondary Cells (AREA)
JP59012550A 1984-01-25 1984-01-25 蓄電池の電解液比重・液面検出装置 Granted JPS60157166A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59012550A JPS60157166A (ja) 1984-01-25 1984-01-25 蓄電池の電解液比重・液面検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59012550A JPS60157166A (ja) 1984-01-25 1984-01-25 蓄電池の電解液比重・液面検出装置

Publications (2)

Publication Number Publication Date
JPS60157166A true JPS60157166A (ja) 1985-08-17
JPH0544785B2 JPH0544785B2 (2) 1993-07-07

Family

ID=11808438

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59012550A Granted JPS60157166A (ja) 1984-01-25 1984-01-25 蓄電池の電解液比重・液面検出装置

Country Status (1)

Country Link
JP (1) JPS60157166A (2)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55161380A (en) * 1979-06-04 1980-12-15 Japan Storage Battery Co Ltd Specific gravity detector for electrolyte for storage battery

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55161380A (en) * 1979-06-04 1980-12-15 Japan Storage Battery Co Ltd Specific gravity detector for electrolyte for storage battery

Also Published As

Publication number Publication date
JPH0544785B2 (2) 1993-07-07

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