Perfected solar panel. (Machine-translation by Google Translate, not legally binding)

摘要

Improved solar panel, being of the type that are constituted from an insulating box, inside which there is a coil for the conduction of a heat transfer fluid and whose coil is provided with a plurality of fins parallel to each other and which having the purpose of obtaining a practically perfect black surface, due to the multiplicity of reflections and absorptions of sunlight, among them also providing an effective collection surface, much higher than the actual surface of the panel, is characterized in that the fins of the the serpentine has its lower zone affected by a marked angulation, comprised between 35º and 90º with respect to its straight zone, and with the particularity that the fins are distributed along the serpentine in a parallel way and with a separation "x" among them determined by the equation: x = lº tgo, in which l represents the length of the straight area of each fin while o co corresponds to the angle resulting from the angular difference between the installation angle of the panel and the solar incidence angle corresponding to the winter solstice. (Machine-translation by Google Translate, not legally binding)