초록 ▼

A window blind control apparatus is set forth wherein the apparatus enables selective control in the opening and closing of an associated window blind arrangement utilizing selectively a photo-electric cell, a radio frequency controller, or a manually displaceable slide switch for the opening and cl

A window blind control apparatus is set forth wherein the apparatus enables selective control in the opening and closing of an associated window blind arrangement utilizing selectively a photo-electric cell, a radio frequency controller, or a manually displaceable slide switch for the opening and closing of the window blind unit that comprises a series of parallel slats.

대표청구항 ▼

A window blind control apparatus in combination with a window blind unit wherein the window blind unit includes a series of parallel slats pivotally mounted from an opened horizontal position to a closed horizontal position, the window blind control apparatus comprising, a housing including a revers

A window blind control apparatus in combination with a window blind unit wherein the window blind unit includes a series of parallel slats pivotally mounted from an opened horizontal position to a closed horizontal position, the window blind control apparatus comprising, a housing including a reversing electric motor, said housing fixedly mounted relative to said window blind unit laterally displaced from the slats, and a photo-cell means responsive to available light mounted between the window blind unit and a window housing to a vertical support surface adjacent the window blind unit, and wherein the photo-electric cell means is remotely mounted relative to the housing for actuation of the motor, and the motor including an upper drive member for operative association with a window blind unit and a lower drive operatively associated with a window blind control rod, wherein the upper drive & the lower drive are axially aligned through the motor.