The invention relates to the technical field of automobile heat management, in particular to a multi-way valve, an integrated heat management device and a vehicle. The multi-way valve comprises a flow guide cavity and a valve body. The flow guide cavity comprises a barrel-shaped cavity internally provided with a plurality of flow guide cavities, and a communicating opening communicating with the flow guide cavities is formed in the barrel-shaped cavity. The valve body comprises a barrel-shaped shell and an end cover arranged at the end of the barrel-shaped shell in a covering mode, the closed end of the barrel-shaped shell is attached to the open end of a barrel-shaped cavity and can rotate relative to the barrel-shaped cavity, two communicating cavities spaced in the circumferential direction are formed in a containing cavity formed by the barrel-shaped shell and the end cover, and each communicating cavity is provided with two communicating holes spaced in the circumferential direction. The communicating holes are located in the closed end of the barrel-shaped shell, and when the barrel-shaped shell is rotated, the two communicating holes of the communicating cavity can be switched to communicate with the two different flow guide cavities. The problems that in the prior art, an internal flow channel of a multi-way valve is complex in structure, large in machining difficulty and high in cost, different channels need to be redesigned through completely different design thoughts, and the design difficulty is large can be solved.
本发明涉及汽车热管理技术领域,具体涉及一种多通阀、集成式热管理装置及车辆。该多通阀包括:导流腔体和阀体。导流腔体包括内设有多个导流腔的桶形腔体,桶形腔体上设有与导流腔连通的连通口;阀体包括桶形壳体和盖设在其端部的端盖,桶形壳体的封闭端贴设在桶形腔体的开口端,并可相对于桶形腔体转动,桶形壳体和端盖形成的容纳腔内设有两个周向方向间隔的连通腔,且每一连通腔设有两个周向方向间隔的连通孔,连通孔位于桶形壳体的封闭端,转动桶形壳体时,连通腔的两个连通孔可切换连通两个不同的导流腔。能够解决现有技术多通阀内部流道结构复杂,加工难度大,成本高,且不同的通路需要完全不同的设计思路重新设计,设计难度大的问题。
Multi-way valve, integrated heat management device and vehicle
一种多通阀、集成式热管理装置及车辆
2023-09-08
Patent
Electronic Resource
Chinese
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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / F16K VALVES , Ventile / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |
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