Combined multiple-glazed window and light-control assembly
First Claim
1. A double-pane window comprisinga peripheral frame;
- parallel outside and inside panes of glass mounted to said peripheral frame in spaced relation to each other; and
a light-control assembly mounted between said panes, said light-control assembly includinga horizontally extending intermediate bar dividing said light-control assembly into an upper section and a lower section;
a first adjustment means for adjusting said upper section; and
a second adjustment means for adjusting said lower section, whereby said lower section is adjustable independently of said upper section.
3 Assignments
0 Petitions
Accused Products
Abstract
A double-pane window having a light-control assembly within its peripheral frame. The light-control assembly has an upper section which is adapted to redirect light entering the window through the outside pane so that the light, exiting the window through the inside pane, is reflected upwardly against a ceiling surface of the interior of a room, on the wall of which the window is mounted and a lower section which is adapted to inhibit light entering the window through the outside pane from exiting the window through the inside pane. The lower section and optionally the upper section can each comprise a plurality of laterally-extending slats which can be pivoted about their laterally-extending axes to inhibit or redirect light entering the window. If desired, the slats of the lower section can be pivoted independently of the slats of the upper section. The slats of at least the upper section preferably have a transverse cross-section with a concave surface facing upwardly. It is also advantageous that the upper surface of these slats be highly reflective, and these slats can also be perforated or partially translucent.
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Citations
21 Claims
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1. A double-pane window comprising
a peripheral frame; -
parallel outside and inside panes of glass mounted to said peripheral frame in spaced relation to each other; and a light-control assembly mounted between said panes, said light-control assembly including a horizontally extending intermediate bar dividing said light-control assembly into an upper section and a lower section; a first adjustment means for adjusting said upper section; and a second adjustment means for adjusting said lower section, whereby said lower section is adjustable independently of said upper section. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
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20. An inclined, double-pane window comprising a peripheral frame, substantially parallel spaced apart outside and inside panes of glass mounted to said frame, a light-control assembly mounted between said panes to control light passing through the window, said light-control assembly including:
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i) an upper section effective to redirect the light entering the window through said outside pane, whereby the light exits the window through said inside pane; ii) a lower section effective to inhibit the light entering the window through said outside pane from exiting the window through said inside pane; and iii) a substantially horizontal, laterally-extending elongate intermediate bar, said lower section being suspended from said intermediate bar, wherein one of said outside and inside panes is positioned at an orientation above the other, and wherein said upper and lower sections of the light-control assembly are attached to said intermediate bar at a location closer to said one, above-positioned pane than to said other pane. - View Dependent Claims (21)
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Specification