| 摘要 |
<p>An air-flow means for conditioning a room or a section of a room. The air flow means comprises a fresh air compartment having an inlet and an outlet for fresh air, and an air impeller which moves the fresh air from the inlet through the outlet and into the room or portion of the room to be conditioned. Additionally, spent air venting means may be provided for venting air to the exterior of the room. An air flow guide may be used to redirect the flow of the air.</p> |
