An air vent device for a ventilation system of a vehicle. The device has a pipe forming an air channel for providing air to a compartment of the vehicle and a diffuser for disturbing the airflow provided to the vehicle compartment. The diffuser has a portion made of a flexible material which diffuser portion is arranged to cover a part of a cross-section area of the air channel and the diffuser portion is expandable for varying the size of the covered part of the air channel cross section area.
Air vent device for a ventilation system of a vehicle
2025-03-18
Patent
Electronic Resource
English
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 |
AIR VENT FOR A VEHICLE, AND VENTILATION SYSTEM HAVING SUCH AN AIR VENT
European Patent Office | 2020
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