| 摘要 |
An air inlet assembly for an automotive heating and ventilating air conditioning (HVAC) system includes a casing extending along an axis (A). The casing defines a plurality of inlets for receiving air and an outlet for delivering air from the inlets. A filter filters air between the inlets and the outlet. An air moving device disposed about the outlet for expelling air from the casing. A valve mechanism supports the filter. Furthermore, the valve mechanism moves along the axis (A) between an outside-air position and a cabin-air position for controlling air from the inlets to the outlet.
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