| 发明名称 | Air-conditioning duct filtering system | ||
| 摘要 | An air conditioning system duct housing has a plurality of walls coupled together, having at least one outside air intake, at least one return air intake and an air supply outlet channel; a filter; and a receiving aperture (mixed air plenum) to receive the filter therein, wherein the receiving aperture (mixed air plenum) is interposed between the at least one outside air intake, the at least one return air intake and the air supply outlet channel. | ||
| 申请公布号 | US8814971(B2) | 申请公布日期 | 2014.08.26 |
| 申请号 | US201213654089 | 申请日期 | 2012.10.17 |
| 申请人 | Johnston Engineering Company | 发明人 | Johnston Thomas W. |
| 分类号 | B01D45/00 | 主分类号 | B01D45/00 |
| 代理机构 | Weiss & Moy, P.C. | 代理人 | Weiss & Moy, P.C. ;Moy Jeffrey D. |
| 主权项 | 1. An air conditioning system duct housing comprising: a plurality of walls coupled together, having at least one outside air intake, at least one return air intake and an air supply outlet channel; a sub-housing within the duct housing interposed between the outside air intake on a first surface of the sub-housing, the return air intake on a second surface of the sub-housing and the air supply outlet channel on a third surface of the sub-housing, wherein air mixes from the outside air intake and the return air intake; a filter adjacent to the air supply outlet channel; and a receiving aperture formed on the second surface of the sub-housing to receive the filter therein, wherein the receiving aperture is interposed between the at least one outside air intake, the at least one return air intake and the air supply outlet channel. | ||
| 地址 | Scottsdale AZ US | ||