The invention relates to a windshield washer fluid anti-freezing system which comprises a windshield washer fluid storage container (1) for storing windshield washer fluid; a heating and heat preservation mechanism which is used for heating and heat preservation of the windshield washer fluid storage container (1); ane air temperature acquisition system which is used for determining the air temperature experienced by the position of the windshield washer fluid storage container (1) in the next day; and a controller which configured to: calculate the freezing point of the windshield washer fluid in the windshield washer fluid storage container (1) based on the content of the existing antifreeze agent in the windshield washer fluid storage container (1); the calculated freezing point is compared with the air temperature experienced in the next day; and under the condition that the air temperature which will be experienced in the next day is below the freezing point, the heating and heat preservation mechanism is controlled to heat the glass water and keep the glass water at the temperature higher than the freezing point. The invention further relates to a vehicle comprising the windshield washer fluid anti-freezing system. The automatic control of the temperature of the windshield washer fluid can be realized, and the temperature of the windshield washer fluid is prevented from being reduced below the freezing point, so that the driving safety is further ensured.
本发明涉及一种玻璃水防冻系统,其包括:用于储存玻璃水的玻璃水储存容器(1);加热和保温机构,用于对玻璃水储存容器(1)进行加热和保温;气温获取系统,用于确定玻璃水储存容器(1)所处位置在下一天将会经历的气温;和控制器,控制器配置成:基于玻璃水储存容器(1)中现有防冻剂的含量计算玻璃水储存容器(1)中的玻璃水的冰点;将计算出的冰点与下一天将会经历的气温进行比较;并且在下一天将会经历的气温在冰点以下的情况下,控制加热和保温机构将玻璃水加热并保持到高于冰点的温度。本发明还涉及一种包括该玻璃水防冻系统的车辆。本发明能实现玻璃水温度的自动控制,防止玻璃水温度降低到冰点以下,从而进一步确保了行车安全。
Windshield washer fluid anti-freezing system and vehicle comprising windshield washer fluid anti-freezing system
玻璃水防冻系统及包括该玻璃水防冻系统的车辆
2021-11-16
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 |
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