The invention relates to a vehicle air conditioner main unit and an automobile. The vehicle air conditioner main unit comprises a forecabin shell, an air blowing assembly, a heat exchange assembly, an induction assembly and a safety switch assembly. The forecabin shell is arranged in the forecabin, the forecabin shell is provided with a first containing cavity, the forecabin shell is further provided with a circulating air inlet and a main air outlet, the circulating air inlet can communicate with the first containing cavity and the external space, or the circulating air inlet can communicate with the first containing cavity and the carriage, and the carriage air outlet can communicate with the first containing cavity and the carriage. The induction assembly is used for detecting the concentration value of a refrigerant in the first containing cavity, the safety switch assembly is arranged at the main air outlet, and the induction assembly is electrically connected with the safety switch assembly and the air blowing assembly. According to the vehicle air conditioner main unit and the automobile, the problem that the safety of passengers in the automobile is threatened due to the fact that a refrigerant leaks into a compartment is solved.
本申请涉及一种车用空调主机及汽车,车用空调主机包括前舱壳体、鼓风组件、换热组件、感应组件和安全开关组件。前舱壳体设于前舱内,且前舱壳体设有第一容纳腔,前舱壳体还设有循环进风口和主出风口,循环进风口能够连通第一容纳腔和外部空间,或者,循环进风口能够连通第一容纳腔和车厢,车厢出风口能够连通第一容纳腔和车厢。感应组件用于检测第一容纳腔内的制冷剂浓度值,安全开关组件设于主出风口处,感应组件分别电连接安全开关组件和鼓风组件。本申请提供的车用空调主机及汽车,解决了制冷剂泄漏至车厢内对车上乘客的安全造成威胁的问题。
Vehicle air conditioner host and automobile
车用空调主机及汽车
2022-07-12
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 |
Vehicle air conditioner system, vehicle air conditioner control method and automobile
Europäisches Patentamt | 2022
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