A solar collector system including solar elements connected to form an array for intercepting the sun's radiation, a compression element that is positioned substantially perpendicular to the array, and pairs of cables that run from opposite sides of the array to the compression element to mutually stabilize...http://www.google.fr/patents/US7748376?utm_source=gb-gplus-shareBrevet US7748376 - Solar collector stabilized by cables and a compression element
Solar collector stabilized by cables and a compression element