초록 ▼

An air treatment system having a relatively large capacity yet a relatively small footprint and low sound level. The air treatment system includes a housing defining adjacent vertically extending inlet and outlet chambers. A blower is mounted within the inlet chamber to move air through the system.

An air treatment system having a relatively large capacity yet a relatively small footprint and low sound level. The air treatment system includes a housing defining adjacent vertically extending inlet and outlet chambers. A blower is mounted within the inlet chamber to move air through the system. A generally planar filter is contained within the outlet chamber and is spaced apart from the rear wall of the housing to define a plenum. The rear wall of the housing is curved so that the plenum is tapered to provide uniform pressure over the face of the filter. The system is adapted to rest upon the floor or mount either vertically or horizontal to a wall. Additionally, the system includes a control mechanism that allows the system to run at full speed for a predetermined period of time and then automatically return to its previous speed level.

대표청구항 ▼

[ The embodiments of the invention in which an exclusive property or privilege is claimed are defined as follows:] [1.] An air treatment system comprising:a housing defining an interior space and a generally square bracket opening, said housing including a peripheral wall surrounding said bracket op

[ The embodiments of the invention in which an exclusive property or privilege is claimed are defined as follows:] [1.] An air treatment system comprising:a housing defining an interior space and a generally square bracket opening, said housing including a peripheral wall surrounding said bracket opening;a blower mounted within said space for moving air through said housing;a filter element mounted within said space; anda wall mount means for mounting said air treatment system to a wall, said wall mount means including a generally square bracket fitted closely within said bracket opening, said bracket including a flange and being mountable within said bracket opening in at least two distinct orientations approximately ninety degree apart from one another whereby said housing can be mounted to the wall in at least two distinct orientations without moving said bracket with respect to the wall, said bracket including a rear wall with a periphery and a peripheral wall extending from said rear wall entirely around said periphery, said flange extending from said peripheral wall of said bracket, said peripheral wall of said bracket extending adjacent to said peripheral wall of said housing whereby said housing is supported upon said peripheral wall of said bracket rather than said flange.