US Patent 8635773 Systems and methods of installing photovoltaic modules

Systems and methods for the automated installation of solar (photovoltaic or PV) modules is disclosed. Embodiments comprise a conveyor system configured to support and deliver a plurality of photovoltaic modules, and a clampless mounting framework comprising an upper rail and a lower rail, the upper and lower rails configured and spaced apart to receive and secure a photovoltaic module. The mounting framework does not require clamps, so once the modules are delivered into place, physical installation is complete.