Abstract: A pergola louver tilt system has a crossbeam with a track with a track groove. The system also has a post mounted on the crossbeam. A louver clip is pivotally mounted to post at a post joint. A louver is mounted to the louver clip. A pivot link is pivotally mounted to the louver clip. A stem is mounted to slide on the track groove. The pivot link is pivotally mounted to the stem at a stem connection pivot formed on the stem. A link connecting the stem to an adjacent stem, wherein the link includes a first link connection and a second link connection, wherein the first link connection connects to an adjacent stem, and wherein the second link connection connects to a subsequent stem.

Abstract: A shutter system includes a first louver configured to rotate about a first pivot axis and a second louver configured to rotate about a second pivot axis. The second pivot axis is arranged at an angle that is smaller than 180 degrees with respect to the first pivot axis. The shutter system also includes a dual-drive actuation mechanism configured to rotate the first and the second louvers about the respective pivot axes. The dual-drive mechanism includes a first driven element operatively connected to the first louver and a second driven element operatively connected to the second louver. The dual-drive mechanism also includes a drive element configured to receive a drive torque and apply the drive torque simultaneously to the first and second driven elements. A vehicle having the above shutter system is also disclosed.

Abstract: A shutter system includes a first louver element having a first pivot axis and a second louver element having a second pivot axis. The first louver element is configured to rotate about the first pivot axis, and the second louver element is configured to rotate about the second pivot axis. The shutter system additionally having a flexible drive element connecting the first louver element and the second louver element to thereby substantially synchronize the rotation of the first and second louver elements.

Abstract: A louver rotating mechanism for louvers of a sectional covering for architectural openings is adapted to rotate the louvers between an open position and a closed position. In the open position, the louvers are in generally parallel planes, and in the closed position, the louvers are generally in a common plane. The rotating mechanism includes a slot and gate system.

Abstract: A louvre window actuation system for a louvre window having a plurality of louvre blades and at least one operating bar associated with each of the louvre blades for movement thereof, the actuation system including a slidable handle movable between a closed condition in which the plurality of louvre blades are closed and a number of open conditions wherein the plurality of louvre blades are at least partially open wherein the slidable handle is operatively associated with the at least one operating bar to actuate the plurality of louvre blades.