TRIPLE PANE WINDOW SPACER HAVING A SUNKEN INTERMEDIATE PANE

摘要

In one embodiment, a window spacer has an outer elongate strip with a first surface and a second surface. The window spacer also has first and second inner elongate strips that each has a first surface and a second surface. The inner elongate strips are arranged so that each of the first surfaces of the inner elongate strips is spaced from the second surface of the outer elongate strip. The inner elongate strips are also spaced from each other to form an elongate intermediate pane gap. Support legs extend between the outer elongate strip and the two inner elongate strips.

主权项

1. A window unit, comprising:
an intermediate pane disposed in an interior space defined between first and second panes; and a spacer arranged about a perimeter of the first, second, and intermediate panes, the spacer comprising:
an outer metal strip extending between inner surfaces of the first and second panes and supporting the intermediate pane;a first inner metal strip extending between the inner surface of the first pane and a first surface of the intermediate pane and being offset from the outer elongate strip towards the interior space; anda second inner metal strip extending between the inner surface of the second pane and a second opposing surface of the intermediate pane and being offset from the outer elongate strip towards the interior space.