PROBLEM TO BE SOLVED: To provide a cover for a display body that has no restriction on the shape of a heating element and can remove ice and snow on the entire surface of a cover body.SOLUTION: A cover for a display body comprises: a cover body 10 that has optical transparency; and a heating element 20 that is attached to the cover body 10 and includes a heating wire formed in a pattern to cover substantially the entire surface of the cover body 10.SELECTED DRAWING: Figure 1
【課題】発熱体の形状に制約を受けることがなく、且つ氷雪等をカバー本体の全面において除去できる表示体用カバーを提供する。【解決手段】表示体用カバーは、光透過性を有するカバー本体10と、カバー本体10に取り付けられ、カバー本体10の略全面を覆うパターン状に形成された発熱線を有する発熱体20と、を備える。【選択図】図1
COVER FOR DISPLAY BODY, HEATER FOR DISPLAY BODY, AND TRAFFIC LIGHT
表示体用カバー、表示体用ヒータ、信号機
2016-09-23
Patent
Electronic Resource
Japanese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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