A ventilation assembly of a vehicle includes a vent having a ventilation opening through which an airflow is directed, and a main duct operably connected to the vent to deliver the airflow toward the ventilation opening. A relief valve is positioned along the main duct. The pressure relief valve is configured to open to divert a portion of the airflow through the pressure relief valve when a pressure of the airflow in the main duct exceeds a threshold.
车辆的通风组件包括通风口和主管道,通风口具有通风开口,气流被引导通过通风开口,主管道可操作地连接到通风口以将气流朝向通风开口输送。减压阀沿着主管道定位。减压阀构造成当主管道中的气流的压力超过阈值时打开,以使气流的一部分转向通过减压阀。
Ventilation assembly with pressure release valve
带有泄压阀的通风组件
2024-06-04
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 |
Mounting structure of automobile cabin pressure release valve flap and pressure release valve
European Patent Office | 2024
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