| Application Number: | 200620061456.X | Application date: | 2006.07.11 |
| name: | Anti-moire interference electric heating wire laminated glass | ||
| Public (announcement) number: | CN2932905 | Public (announcement) day: | 2007.08.08 |
| Main classification number: | H05B3/84(2006.01)I | The original application number of the division: | |
| Classification number: | H05B3/84(2006.01)I | ||
| Award day: | priority: | ||
| Application (patent) person: | Xinyi Auto Glass (Dongguan) Co., Ltd. | ||
| address: | Xinyi Glass Industrial Park, Ludong Village, Humen Town, Dongguan City, Guangdong Province, China | ||
| Invention (design) person: | Dong Qingshi | International application: | |
| International announcement: | Enter country date: | ||
| Patent agency: | Guangzhou Kaidong Intellectual Property Agency Co., Ltd. | agent: | Song Dongtao |
The utility model relates to an anti-moire interfering electric heating wire laminated glass which can be used for building or vehicle, which comprises an outer layer glass, an inner layer glass and a PVB intermediate layer, wherein a plurality of corrugated electric heating wires are arranged inside the PVB, and the corrugated electric heating wire is arranged. The tip is connected to the bus bar. Because the electric heating wire is designed to be corrugated, the utility model overcomes the moiré interference that may be generated by the linear electric heating tungsten wire, completely eliminates the interference fringe, improves the visual observation effect of the people, and greatly enhances the driving safety. In addition, the heating wire is arranged at a certain depth inside the PVB to ensure the uniformity of the wire and the uniformity of heating. The PVB film which is pre-wired with the corrugated heating wire can be moved and stacked like the conventional PVB storage method. It can move freely without falling off, and at the same time ensure good contact between each heating wire and bus bar, prevent the occurrence of open circuit or short circuit, ensure the uniformity of heating and improve production efficiency.
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