The invention discloses a seat overheating cooling method and device, and the method comprises the steps: automatically starting a seat overheating protection function when a wake-up relay is turned off; when the temperature of the seat is higher than the set temperature threshold value, an air blower enabling or an air conditioner enabling is started to cool the seat; wherein when the air conditioner is started to cool the seat, the CMDC supplies power to the low-voltage storage battery. The problem that after the user leaves the vehicle, the temperature in the vehicle is too high due to exposure to the sun, and the user feels uncomfortable when getting on the vehicle again is solved. And meanwhile, when the seats in the vehicle are cooled, the rotating speed of an air conditioner compressor in the vehicle or the air volume of an air blower can be reduced under the condition that the air comfort level in the vehicle is met, and the energy consumption of an air conditioner system in the vehicle is saved.

    本发明公开了一种座椅过热降温的方法及装置,所述方法包括,在唤醒继电器关闭下,自动开启座椅过热保护功能;当座椅温度高于设定的温度阈值,开启鼓风机使能或空调使能对座椅进行降温;其中,当开启空调使能对座椅进行降温时,CMDC向低压蓄电池进行补电。本发明解决了用户离车后,暴晒导致车内温度过高,而使用户再上车时,体感不适的问题。同时还能在在对车内座椅进行降温时,在满足车内空气舒适度的情况下,降低车内空调压缩机的转速或鼓风机的风量,节约了车内空调系统的能耗。


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    Title :

    Seat overheating cooling method and device


    Additional title:

    一种座椅过热降温的方法及装置


    Contributors:
    CHEN DAKAI (author) / LEI YONGFU (author) / HAN SONGWEI (author) / WANG SHUAI (author)

    Publication date :

    2023-09-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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