Mounting mechanism for shutters having movable louvers

摘要

A shutter panel having a plurality of louvers having a composite construction. Each of the louvers is rotationally coupled to a shutter frame by a drive pin on one end and a support pin on the other end. The drive pins are linked to a rack and pinion louver mechanism for common rotational movement. In operation, the plurality of louvers rotate in unison by a simple manual action applied to a single louver. The drive pin includes a louver engaging end and a frame engaging end. The louver engaging end is a flat plate adapted to slip fit into a complementary slot included in a first end portion of the louver and retained therein by a complementary slot included in a first end portion of the louver and retained therein by interference forces. The slip fitting of the drive pin into the slot creates less stress on the louver and thus reduces the potential of crack initiation in the composite material of the louver.