JPS51138825A - Device for accident alarm and feed current cuttoff of storage battery - Google Patents

Device for accident alarm and feed current cuttoff of storage battery

Info

Publication number
JPS51138825A
JPS51138825A JP50063612A JP6361275A JPS51138825A JP S51138825 A JPS51138825 A JP S51138825A JP 50063612 A JP50063612 A JP 50063612A JP 6361275 A JP6361275 A JP 6361275A JP S51138825 A JPS51138825 A JP S51138825A
Authority
JP
Japan
Prior art keywords
cuttoff
storage battery
feed current
accident alarm
accident
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
JP50063612A
Other languages
Japanese (ja)
Inventor
Mitsuo Yamamoto
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.)
ISHIKAWA TETSUKOU KK
Original Assignee
ISHIKAWA TETSUKOU 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 ISHIKAWA TETSUKOU KK filed Critical ISHIKAWA TETSUKOU KK
Priority to JP50063612A priority Critical patent/JPS51138825A/en
Priority to GB20345/76A priority patent/GB1523382A/en
Priority to GB36645/77A priority patent/GB1523383A/en
Priority to US05/688,688 priority patent/US4055708A/en
Priority to DE2623446A priority patent/DE2623446C3/en
Publication of JPS51138825A publication Critical patent/JPS51138825A/en
Priority to US05/811,052 priority patent/US4132942A/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
    • H01M10/42—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
    • 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

  • 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)
  • Control Of Charge By Means Of Generators (AREA)
JP50063612A 1975-05-27 1975-05-27 Device for accident alarm and feed current cuttoff of storage battery Pending JPS51138825A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP50063612A JPS51138825A (en) 1975-05-27 1975-05-27 Device for accident alarm and feed current cuttoff of storage battery
GB20345/76A GB1523382A (en) 1975-05-27 1976-05-17 Device for detecting overdischarge of an accumulator as well as the surface level of the liquid contained in the accumulator
GB36645/77A GB1523383A (en) 1975-05-27 1976-05-17 Battery protection and warning device
US05/688,688 US4055708A (en) 1975-05-27 1976-05-21 Device for detecting the overdischarge of an accumulator as well as the surface level of the liquid contained in the accumulator
DE2623446A DE2623446C3 (en) 1975-05-27 1976-05-25 Device for determining overdischarge of an accumulator
US05/811,052 US4132942A (en) 1975-05-27 1977-06-29 Device for detecting the overdischarge of battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50063612A JPS51138825A (en) 1975-05-27 1975-05-27 Device for accident alarm and feed current cuttoff of storage battery

Publications (1)

Publication Number Publication Date
JPS51138825A true JPS51138825A (en) 1976-11-30

Family

ID=13234286

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50063612A Pending JPS51138825A (en) 1975-05-27 1975-05-27 Device for accident alarm and feed current cuttoff of storage battery

Country Status (2)

Country Link
JP (1) JPS51138825A (en)
GB (1) GB1523383A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3522481A (en) * 1968-03-01 1970-08-04 Kw Battery Co Storage battery protective device
JPS4827538A (en) * 1971-08-16 1973-04-11

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3522481A (en) * 1968-03-01 1970-08-04 Kw Battery Co Storage battery protective device
JPS4827538A (en) * 1971-08-16 1973-04-11

Also Published As

Publication number Publication date
GB1523383A (en) 1978-08-31

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