The invention discloses a rear glass defroster and a defroster system and a method for controlling the same. A method for controlling a rear glass defroster of a vehicle at start-up is presented. First, one or more factors selected from a temperature of an environment located directly outside the vehicle, a humidity of the environment, a dew point of the environment, an air pressure of the environment, a temperature of a rear glass of the vehicle, a temperature of an interior cabin of the vehicle, and a daylight load on the vehicle are determined. The one or more factors are then compared to one or more corresponding predetermined thresholds or ranges that indicate conditions suitable for frosting on the rear glass of the vehicle. Then, if the comparison indicates that the one or more factors satisfy the frosting condition, the rear glass defroster is activated. The invention further provides a vehicle rear glass defrosting system using the method.
本发明公开了后玻璃除霜器和除霜器系统以及用于控制其的方法。提出了一种用于在启动时控制车辆的后玻璃除霜器的方法。首先,确定从直接位于所述车辆外部的环境的温度、所述环境的湿度、所述环境的露点、所述环境的气压、所述车辆的后玻璃的温度、所述车辆的内部座舱的温度以及所述车辆上的日光负荷中选择的一个或多个因素。接着,将所述一个或多个因素与一个或多个对应预定阈值或范围进行比较,所述对应预定阈值或范围指示适合于在所述车辆的后玻璃上结霜的条件。然后,如果所述比较指示所述一个或多个因素满足所述结霜条件,则启动所述后玻璃除霜器。还提出了一种使用前述方法的车辆后玻璃除霜系统。
Rear glass defroster and defroster system and method for controlling same
后玻璃除霜器和除霜器系统以及用于控制其的方法
2023-11-28
Patent
Electronic Resource
Chinese
IPC: | 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 |
REAR GLASS DEFROSTER AND DEFROSTER SYSTEM AND METHOD FOR CONTROLLING THE SAME
European Patent Office | 2023
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