The invention relates to a reversing structure, a vehicle thermal management system and a vehicle. The reversing structure comprises a valve body, an actuating assembly and a plurality of valve element assemblies, three inlets, three outlets and a plurality of internal flow channels communicated with the inlets and the outlets are formed in the valve body, a plurality of valve ports are formed in the internal flow channels, each valve element assembly is movably arranged at the corresponding valve port, the actuating assembly is used for enabling the valve element assemblies to move in the valve ports, and the valve element assemblies are arranged in the valve ports. The valve port is opened or closed to realize the connection and disconnection of the corresponding internal flow channel; the reversing structure is arranged in the mode that when two of the three inlets communicate with two of the three outlets in a one-to-one correspondence mode, the other one of the three inlets does not communicate with the three outlets. The reversing structure has the advantages of being high in reliability, high in integration degree, small in size and the like, and by means of the reversing structure, the requirements of a vehicle thermal management system for multiple reversing modes can be met.
本公开涉及一种换向结构、车辆热管理系统及车辆。该换向结构包括阀体、致动组件和多个阀芯组件,阀体上形成有三个进口、三个出口、以及多个连通进口与出口的内部流道,内部流道上形成有多个阀口,每个阀芯组件可移动地设置于对应的阀口,致动组件用于使阀芯组件在阀口内移动,以打开或关闭阀口,实现对应的内部流道的通断;其中,换向结构设置为,当所述三个进口中的两者与所述三个出口中的两个出口一一对应连通时,所述三个进口中的另一者与所述三个出口均不连通。该换向结构具有可靠性高、集成程度高、体积小等优点,且利用该换向结构,有利于满足车辆热管理系统对多种换向模式的需求。
Reversing structure, vehicle thermal management system and vehicle
换向结构、车辆热管理系统及车辆
2024-10-15
Patent
Electronic Resource
Chinese
IPC: | F16K VALVES , Ventile / 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 |
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