To prevent generation of an indentation produced by pressure in a radiant region in a radar cover in which a radiant colored member is arranged between a transparent member and a support member.SOLUTION: The present invention relates to a radar cover 10 for covering a radar unit R for detecting situations around a vehicle, the radar cover including: a transparent member 11 with a recessed part 11a in the back surface; an inner core 12 contained in the recessed part 11a; a sealing gas layer 14 made of a sealing gas, formed between the inner core 12 and the inner wall surface of the recessed part 11a; and a base member 13 for supporting the transparent member 11 and the inner core 12 from the back side.SELECTED DRAWING: Figure 2
【課題】透明部材と支持部材との間に光輝性有色部材が配置されたレーダカバーにおいて、光輝領域に圧着痕が生じることを防止する。【解決手段】車両の周囲状況を検知するレーダユニットRを覆うレーダカバー10であって、背面に凹部11aが設けられた透明部材11と、凹部11aに収容されるインナコア12と、インナコア12と凹部11aの内壁面との間に設けられると共に封入ガスによって形成された封入ガス層14と、透明部材11とインナコア12とを背面側から支持するベース部材13とを備えている。【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
2022-02-10
Patent
Electronic Resource
Japanese
IPC: | G01S RADIO DIRECTION-FINDING , Funkpeilung / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H01Q Antennen , ANTENNAS, i.e. RADIO AERIALS |