To prevent an end part of a colored layer from unexpectedly meandering, in a radar cover formed with the colored layer between a transparent member having a recessed part at a back face thereof and a support member.SOLUTION: A radar cover 1 disposed on a radio wave running path of a radar unit X for detecting a surrounding condition of a vehicle includes: a transparent member 2; a support member 6 joined to a back face of the transparent member 2 to support the transparent member; and a printing layer 3 formed on a face at a side of the support member 6 of the transparent member 2 and disposed between the transparent member 2 and the support member 6. The transparent member 2 has a recess part 2a that is bent relative to a printing layer forming region R where the printing layer 3 is formed, and to which an internal wall surface is connected. The transparent member 2 has a coated recess part 2c in which paint of color different from the printing layer 3 is applied on the internal wall surface, and the entire surface of the printing layer 3 is covered with the paint.SELECTED DRAWING: Figure 2
【課題】背面に凹部を有する透明部材と支持部材との間に有色層が形成されたレーダカバーにおいて、有色層の端部が意図せずに蛇行することを防止する。【解決手段】車両の周囲状況を検知するレーダユニットXの電波走波経路上に配置されるレーダカバー1であって、透明部材2と、透明部材2の背面に接合されると共に透明部材を支持する支持部材6と、透明部材2の支持部材6側の面に形成されると共に透明部材2と支持部材6との間に配置される印刷層3と、を備え、透明部材2は、印刷層3が形成される印刷層形成領域Rに対して屈曲して内壁面が接続される凹部2aを有し、透明部材2が、印刷層3と異なる色の塗料が内壁面に塗布された塗装凹部2cを有し、塗料が、印刷層3の全面を覆っている。【選択図】図2
RADAR COVER AND METHOD FOR MANUFACTURING RADAR COVER
レーダカバー及びレーダカバーの製造方法
2019-10-24
Patent
Electronic Resource
Japanese