MOTORIZED LOUVER APPARATUS FOR SOLAR SHADING PURPOSE ON BUILDING

摘要

An electromotive louver apparatus for blocking light in a building is provided to easily adjust an angle of a louver using data detected through a detection sensor and wired/wire input signals according to external environment of a building. An electromotive louver apparatus(100) for blocking light in a building comprises a rail(110) and a driving unit(120). The rail is formed with an insertion groove(112). The riving unit allows sliders(130) to reciprocate in the longitudinal direction of the rail as a driving motor(121) installed on the rail rotates in forward and backward directions. The sliders are inserted into the rail, and has a movement nut plate(132) coupled with the driving unit and a locking groove(133). A rotating member(140) is elastically biased in an unfolding direction of the sliders and rotates together with a louver(10) positioned at the lower end of the sliders. A controller controls an operation of the driving motor according to a signal input through an external sensor.