US Patent:
20040231715, Nov 25, 2004
Inventors:
Dan Pagel - Hayward CA, US
International Classification:
H01L031/00
Abstract:
An array of preferably at least three double-sided reflective panels mounted on a rigid frame pivoting at a mounting angle to create a double-sided reflective panel array. A tracking system positioning the rigid frame at a frame angle, with respect to the direct sun light, and with respect to pivoting at the mounting angle, to create a rigid frame position. The double-sided reflective panel array interacting with the direct sunlight based upon the rigid frame position to create the direct sun light attenuation. The sky viewed through the rigid frame mounted, double-sided reflective panel array and through the light tunnel creates the sky view.
