A sign illumination device (1) for a vehicle, in particular a motor vehicle, comprising: a light-proof front screen portion (2) provided with at least one integral window (3) through which light can pass and which has a boundary for reproducing a sign; a central illumination device (4) adapted to illuminate the integral window (3); the central lighting device (4) comprises a first light guide (5) extending in a first direction (D1) and provided at one end thereof with a light source (6), the first light guide (5) being adapted to output light extending in a second direction (D2), the second direction being transverse to the first direction (D1); the central lighting device (4) comprises a second light guide (7) having a reduced thickness relative to its extension and having a side (8) arranged towards the first light guide (5) and configured to receive at least a portion of the output light in the second direction (D2) at the first light guide (5); the second light guide (7) is configured to output light radiation extending parallel to the third main direction and directed towards the integral window (3).
一种用于车辆的标志照亮装置(1),车辆特别是机动车辆,包括:设置有至少一个一体式窗口(3)的防光前屏幕部(2),光可以穿过一体式窗口(3),并且一体式窗口(3)具有再现标志的边界;适于照明一体式窗口(3)的中央照明装置(4);中央照明装置(4)包括第一光导(5),第一光导沿第一方向(D1)延伸并在其一端设置有光源(6),第一光导(5)适于输出沿第二方向(D2)延伸的光线,第二方向横向于第一方向(D1);中央照明装置(4)包括第二光导(7),第二光导具有相对于其延伸的减小的厚度,并且具有侧(8),所述侧面向第一光导(5)布置并构造为接收在第一光导(5)处沿第二方向(D2)的输出光线的至少一部分;第二光导(7)构造为输出平行于第三主方向延伸并且指向一体式窗口(3)的光辐射。
SIGNAL ILLUMINATION DEVICE FOR A VEHICLE, IN PARTICULAR MOTOR VEHICLE
用于车辆(特别是机动车辆)的标志照亮装置
31.12.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G09F DISPLAYING , Anzeigewesen |
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