초록 ▼

A louver assembly and a method for installing the louver assembly into an opening in a wall of a structure are provided wherein the louver includes a frame which and a separate louver section which may be mounted within the frame after the frame has been mounted in the opening in the wall. The frame

A louver assembly and a method for installing the louver assembly into an opening in a wall of a structure are provided wherein the louver includes a frame which and a separate louver section which may be mounted within the frame after the frame has been mounted in the opening in the wall. The frame defines a central channel which extends from an interior opening to an exterior opening. The frame includes a frame flange extending from an exterior edge of the central channel so that, when the frame is in a desired position within the hole in the wall, the frame flange extends around the entire perimeter of the hole to seal the perimeter of the hole. The louver section is selectively mountable within the central channel so that it is prevented from passing through the exterior opening. When the louver section is in a desired position within the central channel, the frame is sealed so that air is prevented from passing between the frame and an outer surface of the louver section.

대표청구항 ▼

[ What is claimed is:] [3.] A louver for installation in an opening in a wall comprising:a frame including a central channel extending from an inner end to an outer end which, when installed in a frame desired position within the opening, is located adjacent to an outer surface of the wall and an ou

[ What is claimed is:] [3.] A louver for installation in an opening in a wall comprising:a frame including a central channel extending from an inner end to an outer end which, when installed in a frame desired position within the opening, is located adjacent to an outer surface of the wall and an outer flange extending in a first direction away from a center of the central channel around a periphery of the outer end of the central channel;a separate louver member, an outer side of which is sized to be slidably received within the first end of the central channel.