Abstract: A new louver, and a louvered roof assembly having a plurality of these louvers is provided wherein the plurality of louvers, are movable within a frame between an open condition and a closed condition. The louvers, each having first and second ends, are pivotally coupled to the frame for rotation about an axis. A linear drive motor is coupled to a moveable arm bar to which each louver is connected by a pin which pin is attached at the pin's opposite end to a member disposed within the center of each respective louver. Single set and dual sets of louvers may be operated by a single linear drive actuator.

Abstract: A new louver, and a louvered roof assembly having a plurality of these louvers is provided wherein the plurality of louvers. are movable within a frame between an open condition and a closed condition. The louvers, each having first and second ends, are pivotally coupled to the frame for rotation about an axis. A linear drive motor is coupled to a moveable arm bar to which each louver is connected by a pin which pin is attached at the pin's opposite end to a member disposed within the center of each respective louver. Single set and dual sets of louvers may be operated by a single linear drive actuator.