GB1523383A - Battery protection and warning device - Google Patents

Battery protection and warning device

Info

Publication number
GB1523383A
GB1523383A GB36645/77A GB3664577A GB1523383A GB 1523383 A GB1523383 A GB 1523383A GB 36645/77 A GB36645/77 A GB 36645/77A GB 3664577 A GB3664577 A GB 3664577A GB 1523383 A GB1523383 A GB 1523383A
Authority
GB
United Kingdom
Prior art keywords
warning device
battery
battery protection
relay
generator
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.)
Expired
Application number
GB36645/77A
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 Tekko KK
Original Assignee
Ishikawa Tekko 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 Tekko KK filed Critical Ishikawa Tekko KK
Publication of GB1523383A publication Critical patent/GB1523383A/en
Expired 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)
  • Control Of Charge By Means Of Generators (AREA)
  • Secondary Cells (AREA)

Abstract

1523383 Battery protection and warning device ISHIKAWA TEKKO KK 17 May 1976 [27 May 1975] 36645/77 Divided out of 1523382 Heading H2H A battery protection and warning device for a vehicle comprising (a) a holding relay 91 which is capable of controlling the current supply from a battery (b) a warning means 94 (c) a switching arrangement 93 which is operated such that when a detecting device 10 reveals a battery fault and the generator is operating relay 91 is closed and warning device 94 is operated and when the generator is not in operation switch 93 opens the relay and thereby stops the current drain from the battery.
GB36645/77A 1975-05-27 1976-05-17 Battery protection and warning device Expired GB1523383A (en)

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
GB1523383A true GB1523383A (en) 1978-08-31

Family

ID=13234286

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36645/77A Expired GB1523383A (en) 1975-05-27 1976-05-17 Battery protection and warning device

Country Status (2)

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

Family Cites Families (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
JPS5224334B2 (en) * 1971-08-16 1977-06-30

Also Published As

Publication number Publication date
JPS51138825A (en) 1976-11-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee