The invention relates to a rhythm light control method for a daytime driving lamp of a passenger car. The method comprises control over the rhythm of the daytime running lamp of the passenger car, control over the unlocking rhythm of the daytime running lamp of the passenger car and control over the locking rhythm of the daytime running lamp of the passenger car. The control of the rhythm of the daytime running lamp of the passenger car comprises the control of the action of the BCM and the control of the action of the daytime running lamp; the control of the unlocking rhythm of the daytime driving lamp of the passenger car comprises the step of respectively carrying out unlocking rhythm actions according to a preset lightening form, a lightening sequence and lightening time; the control of the locking rhythm of the daytime driving lamp of the passenger car comprises the step of respectively performing locking rhythm actions according to a preset lighting form, a lighting sequence and lighting time. When a user carries out unlocking and locking operation, the whole vehicle controller sends a rhythm opening signal to the daytime running lamp, the daytime running lamp LED chip is controlled to carry out rhythm lightening according to a preset lightening sequence through the daytime running lamp internal driving circuit, and unlocking and locking are different lightening sequences.

    本发明是一种乘用车昼间行驶灯律动灯光控制方法。包括对乘用车昼间行驶灯律动的控制、对乘用车昼间行驶灯解锁律动的控制和对乘用车昼间行驶灯闭锁律动的控制;乘用车昼间行驶灯律动的控制包括BCM动作的控制和昼间行驶灯动作的控制;乘用车昼间行驶灯解锁律动的控制包括按照预先设定的点亮形式、点亮顺序、点亮时间分别进行解锁律动动作;乘用车昼间行驶灯闭锁律动的控制包括按照预先设定的点亮形式、点亮顺序、点亮时间分别进行闭锁律动动作。本发明在用户进行解锁及闭锁操作时,由整车控制器对昼间行驶灯发送律动开启信号,通过昼间行驶灯内部驱动电路,来控制昼间行驶灯LED芯片按照预先设定的点亮顺序进行律动点亮,解锁及闭锁为不同的点亮顺序。


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    Title :

    Rhythm light control method for daytime driving lamp of passenger car


    Additional title:

    一种乘用车昼间行驶灯律动灯光控制方法


    Contributors:
    JIA MENGCHI (author) / LI ZHIGANG (author) / WANG ZIJUN (author) / JIN PING (author) / TENG YUNPENG (author) / WANG LEI (author) / SHENG HONGJIN (author) / SUN RUI (author) / ZHU LIYUAN (author) / LI LE (author)

    Publication date :

    2022-01-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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



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