The present invention relates to a system and a method to prevent electrolyte gas from flowing into an eco-friendly vehicle and, more specifically, to a system and a method to prevent electrolyte gas from flowing into an eco-friendly vehicle, capable of easily preventing electrolyte gas, leaked from a battery cell, from flowing into a vehicle. In other words, since a connection duct between an indoor part and a battery module installation space is closed by determining that electrolyte is leaked when an increase rate exceeds a reference value after a voltage deviation between battery cells of a battery module or the connection duct is closed when carbon dioxide gas by overcharging in the battery module exceeds a reference value, the present invention is capable of easily preventing harmful gas, made by the battery module, from flowing into the vehicle.


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    Title :

    SYSTEM AND METHOD FOR PREVENTING INFLOW OF ELECTROLYTE GAS


    Contributors:
    YANG HUI TAE (author) / CHOI JAE HOON (author) / KOH KI SEOK (author)

    Publication date :

    2015-08-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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



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