摘要:
A transparent windowpane including a resistive heating coating that extends over a substantial part of a surface of the windowpane, and over a main field of view, and which is electrically connected, at least indirectly, with at least two busbars such that, when a power supply voltage is applied between the two busbars, a current flows between the busbars, heating a heating field in the heating coating. The heating field includes at least one semiresistive region in direct contact with at least one busbar, and including conducting strands in a form of thin longitudinal wires, the ohmic resistance of which is less than that of the heating coating. At least one conducting strand has a transverse conducting structure in electrical contact with the semiresistive region.
摘要:
A transparent pane having an electrically heatable coating is described. The transparent pane is electrically connected to at least two first electrodes provided for electrical connection to two terminals of a voltage source. A heating field includes at least one coating-free zone. At least one second electrode is provided for electric connection to one terminal of the voltage source. A method for manufacturing the transparent pane is also described.
摘要:
A transparent disk that can be electrically heated over a large surface area, comprising: a large-surface-area, electrically conductive, transparent coating, which is applied to a transparent substrate, at least two bus ribbons, which are electrically connected to the electrically conductive transparent coating, at least one locally delimited region free from the coating, wherein at least one heating conductor having two poles is applied inside the free region, and wherein the first pole is electrically connected to the electrically conductive, transparent coating and the second pole is electrically connected to the electrically conductive, transparent coating or a bus ribbon. A method for the production of the disk is also described.
摘要:
A transparent pane with a conductive coating is described. The transparent pane is electrically connected to an electrically heatable coating that extends at least over a part of the area of the pane and to at least two first electrodes provided for electrical connection to the two terminals of a voltage source. The heating field of the transparent pane includes at least one coating-free zone. The transparent pane also has at least one second electrode provided for electric connection to one terminal of the voltage source. The supply section of the transparent pane consists of at least two supply parts separated from each other, and a coupling section, which is electrically connected to the heatable coating. A method for manufacturing the transparent pane is also described.
摘要:
A transparent pane with a conductive coating is described. The transparent pane is electrically connected to an electrically heatable coating that extends at least over a part of the area of the pane and to at least two first electrodes provided for electrical connection to the two terminals of a voltage source. The heating field of the transparent pane includes at least one coating-free zone. The transparent pane also has at least one second electrode provided for electric connection to one terminal of the voltage source The supply section of the transparent pane consists of at least two supply parts separated from each other, and a coupling section, which is electrically connected to the heatable coating. A method for manufacturing the transparent pane is also described.
摘要:
A transparent pane having an electrically heatable coating is described. The transparent pane is electrically connected to at least two first electrodes provided for electrical connection to two terminals of a voltage source. A heating field includes at least one coating-free zone. At least one second electrode is provided for electric connection to one terminal of the voltage source. A method for manufacturing the transparent pane is also described.
摘要:
A transparent disk that can be electrically heated over a large surface area, comprising: a large-surface-area, electrically conductive, transparent coating, which is applied to a transparent substrate, at least two bus ribbons, which are electrically connected to the electrically conductive transparent coating, at least one locally delimited region free from the coating, wherein at least one heating conductor having two poles is applied inside the free region, and wherein the first pole is electrically connected to the electrically conductive, transparent coating and the second pole is electrically connected to the electrically conductive, transparent coating or a bus ribbon. A method for the production of the disk is also described.
摘要:
The present invention relates to a transparent pane with an electrically heatable coating, which extends over a major part of the surface area of the pane and is electrically connected to at least two low-impedance bus bars lying opposite one another, at least one conducting structure (4G, 5G) only covering the heating area outside a central viewing area, in order to shorten electrically the distance between the bus bars (4, 5), and in that the current flows in the part of the heating area that is not covered by at least one conducting structure (4G, 5G).