The invention provides an automobile air conditioner air inlet structure and an automobile comprising the same. The automobile air conditioner air inlet structure comprises a fresh air duct, a circulating air duct and a heat exchanger. A fresh air door and a first fan are sequentially arranged in the fresh air duct; a circulating air door, a control valve and a second fan are sequentially arranged in the circulating air duct; the heat exchanger is arranged between the fresh air duct and the circulating air duct and communicated with the fresh air duct and the circulating air duct, and the control valve is configured to control the proportion of air flowing to the heat exchanger in the circulating air duct. According to the air inlet structure of the automobile air conditioner, the air-air heat exchangers are symmetrically arranged in the fresh air duct and the circulating air duct, and meanwhile, four air inlet modes and switching among the modes are achieved through combined switching of the air doors; fresh air outside the vehicle is pre-cooled/pre-heated through the temperature difference between the fresh air and the circulating air and then fed into a passenger compartment, so that the energy consumption of an air conditioner of the whole vehicle is reduced, the air conditioning requirement of the whole vehicle is met, and the air quality in the vehicle is improved.
本发明提供了一种汽车空调进风结构及包括其的汽车,汽车空调进风结构包括新风风道、循环风风道和热交换器;新风风道内依次设置有新风风门和第一风机;循环风风道内依次设置有循环风风门、控制阀和第二风机;热交换器设置于新风风道和循环风风道之间并与两者相两通,控制阀被配置为控制循环风风道内流向热交换器的比例。本发明的汽车空调进风结构通过在新风风道和循环风风道内对称布置一空气‑空气热交换器,同时,通过各个风门的组合切换,实现四种进风模式及各个模式之间的切换,利用新风和循环风的温差对车外新风进行预冷/预热后再送入乘客舱,从而降低整车空调能耗,满足整车空气调节需求,提高车内空气质量。
Automobile air conditioner air inlet structure and automobile comprising same
汽车空调进风结构及包括其的汽车
2024-03-29
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 |
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