The invention discloses an automatic lamplight control system for a commercial vehicle. The automatic lamplight control system comprises a combination instrument (IC), a vehicle body controller (BCM), a light sensor, a lamplight combination switch and corresponding lamps. The combination instrument collects a light switch signal and a light sensor signal; the vehicle body controller receives a switching signal and a light value sent by the combination instrument through a CAN message, and light lighting is executed; free switching between the high beam and the low beam under the Auto gear is achieved, mistaken lighting of the high beam is avoided, the operation convenience is improved, meanwhile, the traffic accident rate is reduced, the quality of an electric appliance system of the whole vehicle is improved, and the satisfaction degree of a user is improved.
本发明公开了一种商用车自动灯光控制系统,包括组合仪表(IC)、车身控制器(BCM)、光线传感器、灯光组合开关以及对应的灯具;组合仪表采集灯光开关信号和光线传感器信号;车身控制器通过CAN报文接收组合仪表发送的开关信号和光线值,执行灯光点亮;本发明实现了Auto档下远、近光的自由切换以及避免了远光灯的误点亮,提高操作便利性同时降低交通事故发生率,提高整车电器系统品质,有助于提高用户满意度。
Automatic lamplight control system for commercial vehicle
一种商用车自动灯光控制系统
2023-08-29
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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
Automatic lamplight control method and device and vehicle
European Patent Office | 2021
|European Patent Office | 2015
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