The invention provides a vehicle lamp and a lamp control module which can correspond to various lighting modes of a turn signal lamp. A vehicle lamp (200) is provided with: a turn light source (202) including a plurality of light-emitting elements (203) capable of independently controlling the on/off of the lamp; and a lamp control module (300). A non-volatile memory (308) stores a parameter (PARAM) relating to the control of the plurality of light emitting elements (203). The signal processing unit (400) generates a plurality of lighting commands indicating the lighting state of the plurality of light-emitting elements (203) at each time on the basis of the parameter (PARAM) by executing a software program. The drive circuit (330) drives each of the plurality of light-emitting elements (203) on the basis of a plurality of lighting commands.
本发明提供了能够与转向信号灯的各种各样的亮灯模式对应的车辆用灯具以及灯控制模块。车辆用灯具(200)具备:转向灯用光源(202),包括能够独立地控制亮灯或灭灯的多个发光元件(203);以及灯控制模块(300)。非易失性存储器(308)储存与多个发光元件(203)的控制有关的参数(PARAM)。信号处理单元(400)通过执行软件程序,从而基于参数(PARAM),生成指示多个发光元件(203)在各时刻的亮灯状态的多个亮灯指令。驱动电路(330)基于多个亮灯指令,分别驱动多个所述发光元件(203)。
Vehicle lamp and lamp control module
车辆用灯具以及灯控制模块
2022-04-01
Patent
Electronic Resource
Chinese
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 |