| 摘要 |
<p>The invention relates to heated laminated glazing (1) with an essentially trapezoidal shape and a heating field (2) embedded in the composite, formed by heating wires (3) with at least one triangular surface to the exterior of the trapezoidal form, provided with further heating wires (6) with an essentially parallel orientation to each other and to the heating wires (3). The heating wires (6) are of different lengths and are arranged in groups, connected in parallel (6.1, 6.2, 6.3) within the zone of at least an exterior triangular surface and at least two of said groups are electrically connected to each other in series, such that the effective length of the wire between the two principal current collector rails is increased, in order to match the heating power in the triangular surface with the heating power in the heating field (2).</p> |
