| 摘要 |
A box-like container for electrical actuators for automating doors or windows, containing internally an electric motor (14), the associated electronic components (15), at least part of a push-pull element (12) for moving the leaf of the door or window, and a gear train (16) for reduction and torque transmission. The box-like container is constituted by two shell portions, a first one (17) and a second one (18), which form the outer enclosure and have corresponding internal partitions (24), which when juxtaposed when the shell portions (17, 18) are closed onto each other, provide a first chamber (20) for the motor (14), the electronic components (15) and at least part of the gear train (16), and a second chamber (21) for at least part of the push-pull element (12), a gasket (23) being interposed between the two shell portions (17, 18) and being shaped so as to cover the facing perimetric edges (17a, 18a) of the two shell portions (17, 18) and the edges (24a) of the juxtaposed partitions (24) which divide the first chamber (20) from the second chamber (21). |
