Provided are a vehicle lamp capable of increasing the quantity of light in a high mode and suppress the total power consumption, and a control method thereof. Provided is the vehicle lamp comprising: a low beam unit (40) which has a first light emitting unit (41) and irradiates light only to a lower side than a cutoff line; a high beam unit (30) which has a second light emitting unit (31) and irradiates light to a higher side than the cutoff line; and a light ignition control unit (60) which controls the ignition of the light of the low beam unit (40) and the high beam unit (30), wherein the light ignition control unit (60) switches and controls between a low mode, which turns on the low beam unit (40) and turns off the high beam unit (30), and a high mode, which turns on both the low beam unit (40) and the high beam unit (30). A first quantity of light the low beam unit (40) irradiates in the high mode is greater than a second quantity of light the low beam unit (40) irradiates in the low mode.

    [과제] 하이 모드에서의 광량을 증가시키면서 총 소비전력을 억제할 수 있는 차량용 등기구 및 그 제어 방법을 제공한다. [해결수단] 제1 발광부(41)를 가지며 컷오프 라인보다도 아래쪽에 대해서만 빛을 조사하는 로우빔 유닛(40)과, 제2 발광부(31)를 가지며 컷오프 라인보다도 위쪽에 대해서도 빛을 조사하는 하이빔 유닛(30)과, 로우빔 유닛(40)과 하이빔 유닛(30)의 점등을 제어하는 점등 제어부(60)를 구비하고, 점등 제어부(60)는, 로우빔 유닛(40)을 점등하며 하이빔 유닛(30)을 소등하는 로우 모드와, 로우빔 유닛(40) 및 하이빔 유닛(30)을 점등하는 하이 모드를 전환 제어하고, 하이 모드에 있어서 로우빔 유닛(40)이 조사하는 제1 광량은, 로우 모드에 있어서 로우빔 유닛(40)이 조사하는 제2 광량보다도 큰 차량용 등기구가 제시된다.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    VEHICLE LAMP AND CONTROL METHOD THEREOF


    Weitere Titelangaben:

    차량용 등기구 및 그 제어 방법


    Beteiligte:
    YASUDA YUJI (Autor:in)

    Erscheinungsdatum :

    2020-03-31


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    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 / H05B ELECTRIC HEATING , Elektrische Heizung



    Vehicle, vehicle lamp control device and vehicle lamp control circuit and method thereof

    SHAO XUELIANG / ZHANG LIANXIANG / LONG FEIHONG et al. | Europäisches Patentamt | 2020

    Freier Zugriff


    VEHICLE LAMP AND CONTROL METHOD THEREOF

    PARK JINWOO / KIM GEUNHYEONG | Europäisches Patentamt | 2018

    Freier Zugriff

    Vehicle lamp and control method thereof

    YASUDA YUJI | Europäisches Patentamt | 2020

    Freier Zugriff

    Vehicle lamp and control method thereof

    PARK JINWOO / KIM GEUNHYEONG | Europäisches Patentamt | 2021

    Freier Zugriff