| 摘要 |
<p>The window is used in the construction of buildings and has electroactive structure. It comprises a case (A) and a frame of wing , engaging a two-layer window pane package (B) and external glass pane (12), between which transparent louvers (17) are found. Case (A) is of five-chamber type, the external chambers having heat insulation (1, 9), and the inner chambers are hollow with holes in the upper and lower walls. The frame of wing is 8-chamber type, the three inner chambers having heat-insulation (10, 20), and the remaining chambers are hollow, transparent and have holes in the walls. The hollow chambers of wing are connected to the hollow chambers of case (A) by means of holes (4, 5). On the upper side, to the wing, a visor (13) is suspended with reflection coating (11), and on the lower side - a transparent drain (7). 1 claim, 2 figures</p> |
