Skylight assembly with specific shading devices to minimize thermal heat and excessive light from high angle sunlight
View Patent ↗A skylight shade device includes a skylight having a skylight dome and a shade element. A surface area of the shade element is smaller than the surface area of the skylight dome and positioned generally centrally within the surface area of the skylight dome to occlude at least a portion of high angle sunlight through the skylight dome without occluding low angle sunlight through the skylight dome.
1. A skylight shade device and skylight mounted on a roof of a building comprising:
a roof;
a skylight installed on the roof, the skylight having a skylight dome entirely covering a skylight opening formed in the roof, the skylight dome being entirely transparent to sunlight and having an inner surface toward the roof defining an inside of the skylight dome and an outer surface away from the roof defining an outside of the skylight dome;
a shade element positioned outside the skylight dome to prevent at least a portion of high angle sunlight from passing through the skylight dome without occluding low angle sunlight through the skylight dome.
2. A skylight shade device and skylight mounted on a roof of a building as claimed in claim 1 wherein the shade element is smaller than the skylight dome.
3. A skylight shade device and skylight mounted on a roof of a building as claimed in claim 2 wherein the shade element is adhered to an outer surface of the skylight dome.
4. A skylight shade device and skylight mounted on a roof of a building as claimed in claim 1 further comprising a support structure supporting and positioning the shade element above the skylight dome on the outside of the skylight dome.
5. A skylight shade device and skylight mounted on a roof of a building as claimed in claim 4 wherein the support structure is a security screen mounted on the skylight.
6. A skylight shade device and skylight mounted on a roof of a building as claimed in claim 4 wherein the support structure includes the skylight dome.
7. A skylight shade device and skylight mounted on a roof of a building as claimed in claim 1 wherein the shade element produces an artificial eclipse of sunlight through the skylight dome.
8. A skylight shade device and skylight mounted on a roof of a building comprising:
a roof;
a skylight installed on the roof, the skylight having a skylight dome with a surface area, the skylight dome entirely covering a skylight opening formed in the roof, the skylight dome entirely transparent to sunlight; and
a shade element having a surface area smaller than the surface area of the skylight dome and positioned generally centrally within the surface area of the skylight dome to prevent at least a portion of high angle sunlight from passing through the skylight dome without occluding low angle sunlight through the skylight dome.
9. A skylight shade device and skylight mounted on a roof of a building as claimed in claim 8 wherein the shade element is adhered to one of an inner surface of the skylight dome and an outer surface of the skylight dome.
10. A skylight shade device and skylight mounted on a roof of a building as claimed in claim 8 wherein the shade element is formed within the skylight dome.
11. A skylight shade device and skylight mounted on a roof of a building as claimed in claim 8 further comprising a support structure supporting and positioning the shade element above the skylight dome.
12. A skylight shade device and skylight mounted on a roof of a building as claimed in claim 11 wherein the support structure is a security screen mounted on the skylight.
13. A skylight shade device and skylight mounted on a roof of a building as claimed in claim 11 wherein the support structure includes the skylight dome.
14. A skylight shade device and skylight mounted on a roof of a building as claimed in claim 8 wherein the shade element produces an artificial eclipse of sunlight through the skylight dome.