Patent ID: 9147986
Filing Date: 2015-09-29
Classification: F16B,F24S,H01R,H02S,Y02B,Y02E,Y10T

Abstract:
1. An attachment system for solar modules, comprising: a number of profile rails, each rail in a cross-sectional view comprising: a plurality of clip holders, wherein the clip holders have a head plate having a threaded hole and two legs laterally disposed on the head plate, wherein the ends of said legs, facing away from said head plate, have hooks which are designed to engage said cranks, and in which the hooks have shapes complementary to the cranks in the profile rails, wherein the plurality of clip holders are inserted in the third receiving spaces of the profile rails and the hooks of the clip holders engage the cranks in the profile rails and wherein retention members are secured to the clip holders by means of screws inserted into the threaded holes.