The invention provides a vehicle air conditioner and a control method thereof.The vehicle air conditioner comprises a shell, a draught fan and a heat exchanger, the heat exchanger and the draught fan are both arranged in the shell, the shell is provided with a front air inlet, a side air inlet, a bottom air inlet and an air outlet, and the flowing direction of airflow is opposite to the advancing direction of a vehicle; the front air inlet is formed in the front face of the shell, the front face is right opposite to the flowing direction of air flow, the side air inlets are formed in the side faces of the shell, the side faces are parallel to the flowing direction of the air flow, the bottom air inlet is formed in the bottom face of the shell, and the air outlet is formed in the top face of the shell. According to the invention, the air inlet area can be increased, so that the refrigerating/heating effect of the vehicle air conditioner is improved, the energy efficiency is improved, and the energy consumption of the vehicle air conditioner is reduced.
本发明提供一种车用空调及其控制方法,车用空调包括:壳体、风机和换热器,所述换热器和所述风机均设置于所述壳体的内部,所述壳体上设置有正面进风口、侧面进风口、底面进风口和出风口,气流流动方向与车辆的行进方向相反,所述正面进风口设置于所述壳体的正面,所述正面与气流流动方向正对,所述侧面进风口设置于所述壳体的侧面,且所述侧面与所述气流流动方向平行,所述底面进风口设置于所述壳体的底面上,所述出风口设置于所述壳体的顶面上。根据本发明能够增大进风面积,从而提高车用空调的制冷/制热效果,提高能效,降低车用空调的能耗。
Vehicle air conditioner and control method thereof
一种车用空调及其控制方法
21.04.2023
Patent
Elektronische Ressource
Chinesisch
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 |