The present invention reliably prevents a problem caused by a short circuit. A short circuit protection device for a battery monitoring system according to the present invention includes: a battery that is an assembled battery including a plurality of battery cells; a battery monitoring apparatus for detecting the voltage of the battery; and a plurality of electric wires that connect the battery and the battery monitoring apparatus, and in each of which an eluting portion is formed midway in a lengthwise direction, the eluting portion being a portion where an insulating coating has been stripped and a core wire is exposed. When the eluting portions are immersed in an electrolyte, the eluting portions elute into the electrolyte, thereby melt and are cut off.


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    Title :

    Short circuit protection device for battery monitoring system


    Contributors:

    Publication date :

    2021-05-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS , Schutzschaltungsanordnungen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



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