Air filter assembly
View Patent ↗An air filter assembly is configured to deliver filtered air to a room. The assembly may include a main housing having at least first and second surfaces, wherein the first surface differs from the second surface, one or more first air filters proximate to the first surface, wherein the one or more first air filters is configured to discharge a first portion of filtered air through the first surface in a direct direction, and one or more second air filters proximate to the second surface. The one or more second air filters is configured to discharge a second portion of filtered air through the second surface in a second direction that differs from the first direction.
1. An air filter assembly configured to deliver filtered air to a room, the air filter assembly comprising:
a main housing configured for connection to a plenum and having at least first and second surfaces that define an interior of the main housing, wherein the first surface differs from the second surface;
one or more first air filters proximate to the first surface, wherein the one or more first air filters is configured to discharge a first portion of filtered air through the first surface in a first direction to discharge the air from the interior of the main housing; and
one or more second air filters proximate to the second surface, wherein the one or more second air filters is configured to discharge a second portion of filtered air through the second surface in a second direction that differs from the first direction to discharge the air from the interior of the main housing,
wherein each of the one or more first air filters and the one or more second air filters comprises:
a filtering medium configured to filter contaminants from the air; and
an air-regulating device secured to the filtering medium, wherein the air-regulating device is configured to be selectively opened and closed.
2. The air filter assembly of claim 1 , wherein the first surface comprises a bottom surface, and the second surface comprises one or both of one or more lateral surfaces or one or more end surfaces.
3. The air filter assembly of claim 1 , further comprising:
a third surface that differs from the first and second surfaces; and
one or more third air filters proximate to the third surface, wherein the one or more third air filters is configured to discharge a third portion of filtered air through the third surface in a third direction that differs from the first and second directions.
4. The air filter assembly of claim 3 , wherein the first surface comprises a bottom surface, the second surface comprises one or more lateral surfaces, and the third surface comprises one or more end surfaces.
5. The air filter assembly of claim 1 , wherein the first surface is orthogonal to the second surface.
6. The air filter assembly of claim 1 , wherein the main housing is dome-shaped.
7. The air filter assembly of claim 1 , wherein the air-regulating device comprises one or more of a damper or an equalizer.
8. The air filter assembly of claim 1 , wherein the main housing is configured to be secured underneath a ceiling of the room.
9. The air filter assembly of claim 1 , wherein the main housing is configured to be secured to a wall of the room.
10. A system for supplying filtered air to a room, the system comprising:
a plenum positioned about at least a portion of the room;
an air filter assembly in fluid communication with the plenum, the air filter assembly configured to receive and filter air from the plenum and deliver filtered air to the room, the air filter assembly comprising:
a main housing having at east first and second surfaces, wherein the first surface differs from the second surface;
one or more first air filters proximate to the first surface, wherein the one or more first air filters is configured to discharge a first portion of filtered air through the first surface in a first direction; and
one or more second air filters proximate to the second surface, wherein the one or more second air filters is configured to discharge a second portion of filtered air through the second surface in a second direction that differs from the first direction,
wherein each of the one or more first air filters and the one or more second air filters comprises:
a filtering medium configured to filter contaminants from the air; and
an air-regulating device secured to the filtering medium, wherein the air-regulating device is configured to be selectively opened and closed.
11. The system of claim 10 , further comprising an air delivery device positioned within the plenum, wherein the air delivery device is configured to move the air through the air filter assembly.
12. The system of claim 10 , wherein the air delivery device comprises an air handler.
13. The system of claim 10 , wherein the first surface comprises a bottom surface, and the second surface comprises one or both of one or more lateral surfaces or one or more end surfaces.
14. The system of claim 10 , further comprising:
a third surface that differs from the first and second surfaces; and
one or more third air filters proximate to the third surface, wherein the one or more third air filters is configured to discharge a third portion of filtered air through the third surface in a third direction that differs from the first and second directions.
15. The system of claim 14 , wherein the first surface comprises a bottom surface, the second surface comprises one or more lateral surfaces, and the third surface comprises one or more end surfaces.
16. The system of claim 10 , wherein the first surface is orthogonal to the second surface.
17. The system of claim 10 , wherein the main housing is dome-shaped.
18. The system of claim 10 , wherein the air-regulating device comprises one or more of a damper or an equalizer.
19. The system of claim 10 , wherein the main housing is secured underneath a ceiling of the room.
20. The system of claim 10 , wherein the main housing is secured to a wall of the room.