The invention discloses a method for automatically closing a window in rainy days. A vehicle body control module is included, the vehicle body control module is connected with an illumination rainfall sensor and a skylight system through an LIN signal, the illumination and rainfall sensor is electrically connected with a KL30 node of the vehicle body control module, and the vehicle enters an automatic window closing mode after being powered off. The method comprises the following steps: the illumination rainfall sensor periodically monitors rainfall and judges whether the weather is raining or not; if it rains, the illumination rainfall sensor awakens the vehicle body control module and sends a window closing signal; the vehicle body control module awakens the skylight system through LIN and sends a skylight closing instruction to the skylight system; the skylight system receives the skylight closing instruction and judges whether the skylight is closed or not; the skylight is closed; and the vehicle body control module and the skylight system enter a dormant state. The rain state can be detected after the vehicle stops and flames out, and the window can be automatically closed when it rains, so that loss caused by water entering the vehicle is avoided; and the original hardware is utilized to change the connection relation and the operation logic, the cost is low, the operation is simple, and the user experience is improved.

    本发明公开了一种雨天自关窗方法,包括车身控制模块,车身控制模块通过LIN信号连接有光照雨量传感器以及天窗系统,光照雨量传感器与车身控制模块的KL30节点电连接,车辆下电后进入自动关窗模式,包括以下步骤:光照雨量传感器周期性监测雨量,判断天气是否为下雨;若下雨,光照雨量传感器唤醒车身控制模块,并发送关窗信号;车身控制模块LIN唤醒天窗系统,并向天窗系统发送天窗关闭指令;天窗系统接收天窗关闭指令并判断天窗是否关闭;关闭天窗;车身控制模块和天窗系统进入休眠状态。车辆停车熄火后也可检测下雨状态,并在下雨时自动关窗,避免车内进水造成的损失;利用原有硬件改变连接关系和运行逻辑实现,成本低,操作简单,提升用户使用体验。


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    Titel :

    Method and system for automatically closing window in rainy days


    Weitere Titelangaben:

    一种雨天自关窗方法及系统


    Beteiligte:
    ZHANG ZHONGJUN (Autor:in) / PENG CHENGRONG (Autor:in) / WANG GUODONG (Autor:in) / WANG WENQUN (Autor:in) / ZHU HONGLIANG (Autor:in)

    Erscheinungsdatum :

    2021-10-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen



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