The invention relates to a front combination lamp control method and system and a vehicle. The front combination lamp control method comprises the following steps that a controller is used for lightening a lower beam light-emitting area of a first lamp module; the controller controls to lighten a first light-emitting area on the left side of the low-beam light-emitting area based on a vehicle left steering signal, or controls to lighten a second light-emitting area on the right side of the low-beam light-emitting area based on a vehicle right steering signal. A lighting area near a vehicle can be achieved through a low beam light-emitting area of the first lamp module, when a follow-up controller receives a vehicle left turning direction signal, the controller can control the first light-emitting area to be lightened, a cut-off line extends leftwards, and the adjusting effect similar to leftward movement of the cut-off line is achieved; or when the controller receives a right turning signal of the vehicle, the controller controls the second light-emitting area to be lightened, so that the cut-off line extends rightwards, and the adjustment effect similar to rightward movement of the cut-off line is achieved; light of the first lamp module rotates along with the direction, the irradiation mode of the front combination lamp is automatically changed, and the safety of night driving is improved during steering.
本申请涉及一种前组合灯控制方法、控制系统及车辆,其包括以下步骤:利用控制器点亮第一灯模组的近光发光区域;控制器基于车辆左转向信号,控制点亮近光发光区域左侧的第一发光区域,或基于车辆右转向信号,控制点亮近光发光区域右侧的第二发光区域。通过第一灯模组的近光发光区域可以实现车辆近处的照明区域,在后续控制器接收车辆左拐向信号时,控制器可以控制第一发光区域点亮,实现截止线向左延伸,达到类似截止线向左移动调节效果;或控制器接收车辆右拐向信号时,控制器控制第二发光区域点亮,实现截止线向右延伸,达到类似截止线向右移动调节效果;实现第一灯模组灯光随向转动,自动改变前组合灯照射模式,在转向时提高夜间行驶的安全。
Front combination lamp control method and system and vehicle
一种前组合灯控制方法、控制系统及车辆
2023-12-29
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 / H05B ELECTRIC HEATING , Elektrische Heizung |
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