| 摘要 |
An air vent for a ventilation system in a vehicle is disclosed that has an air circulation chamber ( 1 ) defined by a housing ( 9 ) that has a generally bulged shape. An inflow duct ( 2 ) is connected to this housing and opens into the circulation chamber ( 1 ), the housing having a perforated wall area ( 3 ). An air stream, in use, enters the circulation chamber ( 1 ) through inflow duct ( 2 ), circulates through the air circulation chamber and exits through the perforated wall area. The air vent further comprises a movable air deflection member disposed to deflect the air stream transversely to an axial direction of the inflow duct.
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