To suppress flickering and light rays to an unnoticeable level.SOLUTION: The laminated glass 1 includes a pair of glass plates 3 and 4, and a conductive heating element 5 arranged between the pair of glass plates. The conductive heating element includes first and second electrodes 6 and 7 extending along two opposing edges of a pair of glass plates, and a plurality of first electric conductors 8 which are arranged at a distance from each other between the first and second electrodes and are integrally molded with the first and second electrodes. Each of the plurality of first conductors has one end connected to the first electrode and the other end connected to the second electrode. The width of each of the plurality of first conductors in the lateral direction is non-uniform in the longitudinal direction, and both end faces of each of the plurality of first conductors in the longitudinal direction meander.SELECTED DRAWING: Figure 1
【課題】チラツキや光芒を気にならない程度に抑制する。【解決手段】合わせガラス1は、一対のガラス板3,4と、一対のガラス板の間に配置される導電性発熱体5と、を備える。導電性発熱体は、一対のガラス板の対向する二つの端辺に沿って延在する第1および第2電極6,7と、第1および第2電極の間にそれぞれ間隔を隔てて配置され、第1および第2電極と一体成形される複数の第1導電体8と、を有する。複数の第1導電体のそれぞれは、一端部が第1電極に接続され、他端部が第2電極に接続され、複数の第1導電体のそれぞれの短手方向の幅は長手方向において不均一であり、かつ複数の第1導電体のそれぞれにおける長手方向の両端面は蛇行している。【選択図】図1
LAMINATED GLASS AND CONDUCTIVE HEATING ELEMENT
合わせガラスおよび導電性発熱体
2020-04-23
Patent
Elektronische Ressource
Japanisch
CONDUCTIVE HEATING ELEMENT, LAMINATED GLASS, AND VEHICLE
Europäisches Patentamt | 2017
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