A rotating light source lamp system incorporates a rotating light source device in which first to Nth LED chips are rotated once in response to application of a lamp turn-on signal of a vehicle from a signal transmitter, and the first to Nth LED chips are rotated once in response to application of a lamp turn-on signal of the vehicle from the signal transmitter. When the first LED chip to the Nth LED chip reach the position, facing the signal transmitter, of each LED chip, focal length difference is generated between incident paths a of light emitted by the LED light sources which are sequentially, synchronously and started. Therefore, the chromatic aberration correction unit may reduce or eliminate chromatic aberration by correcting a difference between refractive indexes of respective wavelengths having different colors in the first to Nth LED chips.
本发明公开一种旋转光源灯系统,该旋转光源灯系统结合有旋转光源装置,在旋转光源装置中,在第一LED芯片至第N LED芯片响应于来自信号发送器的车辆的灯开启信号的施加旋转一次期间,当第一LED芯片至第N LED芯片到达每个LED芯片面向信号发送器的位置时被顺序地同步并开启的LED光源发出的光的入射路径a之间产生焦距差,因此色差校正单元可以通过校正第一LED芯片至第N LED芯片中具有不同颜色的各个波长的折射率之间的差异来减少或消除色差。
Rotary light source lamp system for reducing chromatic aberration and vehicle using same
用于减少色差的旋转光源灯系统和使用该系统的车辆
08.11.2022
Patent
Elektronische Ressource
Chinesisch
IPC: | F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / 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 / F21W Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend den Gebrauch oder Einsatz von Leuchten oder Beleuchtungssystem , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS / F21Y Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend die Form oder die Art der Lichtquellen oder die Farbe des emittierten Lichts , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED |
Europäisches Patentamt | 2024
|Europäisches Patentamt | 2022
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