Joint profile structure for reflectance/bundling of sunlight on effective area of solar module, has reflecting and/or bundling surfaces that are provided for reflecting or bundling the light beams on utilizable layer of solar modules

摘要

The joint profile structure (2) has a joint profile main portion that is attached between the solar modules (1) by molding process. The reflecting and/or bundling surfaces are provided for reflecting or bundling the light beams (5) on an utilizable layer of the solar modules. The joint profile main portion is held in a joint region between the modules without any mechanical fixing by a clamp element.