Abstract:
An air conditioning apparatus (10) is provided. The air conditioning apparatus (10) includes a cover (11) assembly having an indoor air suction hole, a filter (13) assembly cleaning indoor air sucked through the indoor air suction hole, and a grill (14). The grill (14) includes a discharge grill formed on a side for discharging the indoor air cleaned by the filter (13) assembly to an indoor area, and an exhaust grill for discharging indoor air to an outdoor area. A fan (15) assembly draws indoor or outdoor air toward the grill (14). A rear panel (16) is coupled to the grill (14). The rear panel (16) includes a suction hole formed in one side for introducing outdoor air and an exhaust hole formed beside the suction hole for discharging indoor air to the outdoor area.
Abstract:
A filter assembly is used in a return air grille of an HVAC system to filter dust, particles and contaminants from air. The filter assembly includes a filter cartridge having a frame that surrounds an air filter. The frame includes a planar surface that defines a plane. The filter cartridge and the frame flange are separate components. A frame flange is attached only to the planar surface of the frame.
Abstract:
The invention pertains to a filter element that comprises a first flat layer (1) and a second flat layer (2), wherein the layers (1 , 2) are connected to one another such that a volume and an opening (3) are formed, wherein the layers (1 , 2) are spaced apart from one another by means (4) arranged between the layers (1 , 2), and wherein the means (4) connect both layers (1 , 2) to one another. With respect to the objective of disclosing a filter arrangement that can be easily manufactured and ensures a flawless operation, the invention proposes that such a filter element is characterized in that the means (4) are regionally connected to one of the layers (1 , 2) only. The invention also discloses an arrangement comprising a filter element and a frame.
Abstract:
The present invention provides installation structure of a veranda-installation-type air cleaner that keeps inside air fresh by sucking veranda air sterilized and heated by the sun to be purified and supplied to a living room, and an inside air cleaning method using the air cleaner. An installation structure of a veranda-installation-type air cleaner according to the present invention is that at a veranda is installed an air cleaner, which has a fan 30 that forces outer air into the inside of a body 10 through an air inlet 12 placed at the upper outside of a body 10 by setting of a setting display 14 on the outside of a body 10, and an air filter 20 that is linked with an intake 31 of the fan 30 at its lower part and purifies outer air from an air inlet 12 according to an operation of a fan 30 to be transferred to a lower fan 30; installed is a grill box 50 for air exhaustion whose one side is linked with a corrugated pipe 40 that is connected to an outlet 32 of the fan 30 to discharge the purified air from the air filter 20 into the outside of a body 10 and the opposite side is connected to a living room(LR), wherein the grill box 50 for air exhaustion discharges the purified air from the corrugated pipe 40 into the outside.
Abstract:
A device for facilitating removal of a filter from an air circulation system includes a flexible element having a first, low profile position adjacent a surface of the filter and a second, extended position spaced from the surface of the filter. When in the extended position the flexible element provides a graspable or grippable medium for removing the filter from the air circulation system. The device also includes attaching means for securing the flexible element to the filter.
Abstract:
The present invention provides installation structure of a veranda-installation-type air cleaner that keeps inside air fresh by sucking veranda air sterilized and heated by the sun to be purified and supplied to a living room, and an inside air cleaning method using the air cleaner. An installation structure of a veranda-installation-type air cleaner according to the present invention is that at a veranda is installed an air cleaner, which has a fan 30 that forces outer air into the inside of a body 10 through an air inlet 12 placed at the upper outside of a body 10 by setting of a setting display 14 on the outside of a body 10, and an air filter 20 that is linked with an intake 31 of the fan 30 at its lower part and purifies outer air from an air inlet 12 according to an operation of a fan 30 to be transferred to a lower fan 30; installed is a grill box 50 for air exhaustion whose one side is linked with a corrugated pipe 40 that is connected to an outlet 32 of the fan 30 to discharge the purified air from the air filter 20 into the outside of a body 10 and the opposite side is connected to a living room(LR), wherein the grill box 50 for air exhaustion discharges the purified air from the corrugated pipe 40 into the outside.