Patent attributes
An actuating drive for moving a movable furniture part includes at least one actuating arm pivotally mounted about a pivoting axis for moving the movable furniture part, a spring device for applying a force to the actuating arm, and a transmission mechanism for transmitting a force of the spring device to the actuating arm. The transmission mechanism includes an actuating portion motionally coupled to the actuating arm, a setting contour arranged on the actuating portion, and a pressure portion pressurized by the spring device. The pressure portion is displaceable along the setting contour upon a movement of the actuating arm. An adjustment device is provided by which a position of the setting contour relative to the actuating portion can be adjusted.