The invention relates to a reflector element (100) for a motor vehicle lighting device, at least comprising: a base body (1); -a mirror layer (2) arranged on the base body (1), said mirror layer having aluminum or silver; a protective layer (3) which is arranged on the mirror layer (2) and which has a siloxane; and-a cover layer (4) arranged on the protective layer (3), the cover layer having a transition metal oxide, the protective layer (3) and the cover layer (4) each having a layer thickness (D3, D4) of 10 nm to 100 nm.
本发明涉及一种用于机动车照明设备的反射器元件(100),至少包括:‑基体(1);‑设置在基体(1)上的镜面层(2),所述镜面层具有铝或银;‑设置在镜面层(2)上的保护层(3),所述保护层具有硅氧烷;以及‑设置在保护层(3)上的覆盖层(4),所述覆盖层具有过渡金属氧化物,其中,所述保护层(3)和覆盖层(4)分别具有10nm至100nm层厚度(D3、D4)。
REFLECTOR ELEMENT FOR A MOTOR VEHICLE LIGHTING DEVICE
用于机动车照明设备的反射器元件
25.08.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
LIGHTING ARRANGEMENT WITH A SPATIALLY CONTROLLABLE REFLECTOR ELEMENT
Europäisches Patentamt | 2020
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