The invention relates to a coolant system (4) for an electric vehicle, comprising a plurality of components (12, 14, 16, 18, 20, 22, 30, 34) through which a coolant can flow, which components (12, 14, 16, 18, 20, 22, 30, 34) can be connected to one another in a coolant-conducting manner by means of at least one valve (26) and a coolant line (32), the at least one valve (26) being designed as only one single multi-way valve, a component bypass line (24) of the coolant system (4) is arranged relative to at least one component (22) of the components through which the coolant can flow in such a way that the component (22) can be connected to the multi-way valve (26) in a coolant-conducting manner by means of the component bypass line (24). In a first switching state of the multi-way valve (26), coolant can flow both through the component bypass line (24) in a first flow direction and through the component (22), and in a second switching state of the multi-way valve (26), coolant can flow through the component bypass line (24) in a second flow direction opposite the first flow direction.

    本发明涉及一种用于电动车辆的冷却剂系统(4),包括多个可被冷却剂穿流的部件(12、14、16、18、20、22、30、34),所述部件(12、14、16、18、20、22、30、34)可借助至少一个阀(26)和冷却剂管路(32)引导冷却剂地相互连接,所述至少一个阀(26)构造为仅一个唯一的多通阀,并且冷却剂系统(4)的部件旁通管路(24)相对于所述可被冷却剂穿流的部件中的至少一个部件(22)设置为使得该部件(22)可借助部件旁通管路(24)与多通阀(26)引导冷却剂地连接,使得在多通阀(26)的第一切换状态中冷却剂既可沿第一流动方向穿流部件旁通管路(24)又可穿流该部件(22)并且在多通阀(26)的第二切换状态中冷却剂可沿与第一流动方向相反的第二流动方向穿流部件旁通管路(24)。


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    Title :

    COOLANT SYSTEM FOR ELECTRIC VEHICLE AND COOLING SYSTEM FOR ELECTRIC VEHICLE WITH COOLANT SYSTEM AND REFRIGERANT CIRCUIT


    Additional title:

    用于电动车辆的冷却剂系统和具有冷却剂系统和制冷剂回路的用于电动车辆的冷却系统


    Contributors:

    Publication date :

    2024-09-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES




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