The present invention relates to a vehicle battery heating device and a vehicle air conditioner having the same, which may heat the indoor space of a vehicle while heating a battery. To this end, the vehicle battery heating device according to the present invention is a vehicle battery heating device, which connects a battery to a coolant circulation line (W) to heat the battery, and may comprise: a heater core installed to heat the indoor space of a vehicle; a coolant heater installed to heat the coolant by using electricity; a coolant pump disposed to circulate the coolant along the coolant circulation line; and a coolant heat exchanger which is installed to perform heat exchange between a refrigerant circulating in a refrigerant circulation line composed of a compressor, an indoor heat exchanger, an expansion means, and an outdoor heat exchanger and the coolant circulating in the coolant circulation line. Therefore, provided is the coolant circulation line which may simultaneously perform heating of the indoor space of the vehicle and heating of the battery, thereby performing heating of the indoor space of the vehicle and heating of the battery in an efficient manner.
본 발명은 차량 내부를 난방하며 배터리를 히팅하는 차량용 배터리 히팅 장치 및 이를 구비한 차량용 공조장치에 관한 것이다. 차량용 배터리 히팅장치는 냉각수순환라인(W)상에 배터리를 연결하여 배터리를 히팅하는 차량용 배터리 히팅장치에 있어서, 차량 실내를 난방하도록 설치된 히터 코어와, 전기를 이용하여 냉각수를 가열하도록 설치된 냉각수 가열기와, 냉각수순환라인을 따라 냉각수를 순환시키도록 마련된 냉각수 펌프와, 압축기, 실내 열교환기, 팽창수단, 실외 열교환기로 구성된 냉매순환라인을 순환하는 냉매와 냉각수순환라인을 순환하는 냉각수를 열교환하도록 설치된 냉각수 열교환기를 포함한다. 차량 내부의 난방과 배터리의 히팅을 동시에 할 수 있는 냉각수 순환라인을 제공하여, 효율적으로 차량 내부의 난방과 배터리의 히팅을 수행할 수 있다.
BATTERY HEATING DEVICE FOR VEHICLE AND AIR CONDITIONER FOR VEHICLE THEREWITH
차량용 배터리 히팅 장치 및 이를 구비한 차량용 공조장치
2023-05-09
Patent
Elektronische Ressource
Koreanisch
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 |
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