The present invention relates to a battery cooling device for a vehicle which can efficiently cool a battery module. The battery cooling device for a vehicle comprises: the battery module supplying drive energy to the vehicle; a liquid supply unit supplying liquid to the battery module; and a spraying unit having one side connected to the liquid supply unit to receive the liquid stored from the liquid supply unit and the other side supplying the liquid supplied from the liquid supply unit to an outer surface of the battery module in proximity to the battery module, thereby cooling the battery module using latent heat of evaporation of the liquid.
차량에 구동에너지를 제공하는 배터리모듈; 상기 배터리모듈에 액체를 공급하는 액체공급부; 및 일측은 상기 액체공급부에 연결되어 상기 액체공급부로부터 저장된 액체를 공급받고, 타측은 상기 배터리모듈에 근접하여 상기 액체공급부로부터 공급받은 액체를 상기 배터리모듈의 외표면에 공급함으로써 액체의 증발 잠열을 이용하여 상기 배터리모듈을 냉각하는 분사부;를 포함하는 차량의 배터리 냉각장치가 소개된다.
BATTERY COOLING SYSTEM FOR VEHICLE
차량의 배터리 냉각장치
2019-04-05
Patent
Electronic Resource
Korean
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 / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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 |
Battery cooling control method, battery cooling system and vehicle
European Patent Office | 2024
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