PROJIZIEREN EINES VORGEBBAREN LICHTMUSTERS
    4.
    发明公开

    公开(公告)号:EP3353013A1

    公开(公告)日:2018-08-01

    申请号:EP16770285.1

    申请日:2016-09-23

    申请人: Audi AG

    IPC分类号: B60Q1/14

    摘要: The aim of the invention is to improve light patterns used to inform or assist an observer or a driver. To this end, the invention relates to an illuminating device and to a method for projecting a pre-definable light pattern by means of the illuminating device of a vehicle into an area surrounding the vehicle. According to the invention, a projection surface is determined in the area surrounding the vehicle, a position of a pre-defined observer (BO) is determined or provided, and a light unit (SW) of the illuminating device is controlled pixel-wise according to the determined projection surface (PE) and the determined position of the pre-defined observer (BO), in order to produce the pre-definable light pattern.

    EINZELSCHEINWERFER FÜR EIN KRAFTFAHRZEUG
    8.
    发明公开
    EINZELSCHEINWERFER FÜR EIN KRAFTFAHRZEUG 审中-公开
    EINZELSCHEINWERFERFÜREIN KRAFTFAHRZEUG

    公开(公告)号:EP3218645A1

    公开(公告)日:2017-09-20

    申请号:EP15787474.4

    申请日:2015-10-29

    申请人: Audi AG

    发明人: GUT, Carsten

    IPC分类号: F21S8/10

    摘要: The invention relates to an individual headlight (1) for a motor vehicle, comprising at least one light source (2, 3) for emitting a first and a second light beam (4, 5), and a first and a second controllable deflection element (14, 15) for variably deflecting the first and second light beams (4, 5) onto a predefined illuminated surface (20) within a first and second spatial angle range (α
    1 , α
    2 ), respectively, wherein illumination zones (18, 19) that are illuminated by said light beams (4, 5) correspond to the spatial angle range (α
    1 , α
    2 ) on the illuminated surface (20). Furthermore, the illuminated surface (20) has two peripheral areas (22, 23, 24) and a central area (21, 25, 26), the two peripheral areas (22, 23, 24) making up a large part of the illuminated surface (20); the two illumination zones (18, 19) both extend into the central area (21, 25, 26) and each encompass only one of the two peripheral areas (22, 23, 24) in order for the surroundings of a motor vehicle to be illuminated better.

    摘要翻译: 本发明涉及一种用于机动车辆的单独的前照灯(1),包括用于发射第一和第二光束(4,5)的至少一个光源(2,3),以及第一和第二可控偏转元件 (14,15),用于分别在第一和第二空间角度范围(α1,α2)内将第一和第二光束(4,5)可变地偏转到预定照射表面(20)上,其中照明区域(18,19 )由所述光束(4,5)照射,对应于照射表面(20)上的空间角度范围(α1,α2)。 此外,照明表面(20)具有两个周边区域(22,23,24)和中央区域(21,25,26),两个周边区域(22,23,24)构成照明的大部分 表面(20); 两个照明区域(18,19)都延伸到中央区域(21,25,26)中,并且每个仅包围两个周边区域(22,23,24)中的一个,以便机动车辆的周围环境 照亮更好。

    ÜBERWACHEN EINER EINE KONVERSIONSVORRICHTUNG UND EIN LASERBASIERTES LEUCHTMITTEL AUFWEISENDEN BELEUCHTUNGSEINRICHTUNG
    9.
    发明公开
    ÜBERWACHEN EINER EINE KONVERSIONSVORRICHTUNG UND EIN LASERBASIERTES LEUCHTMITTEL AUFWEISENDEN BELEUCHTUNGSEINRICHTUNG 审中-公开
    ÜBERWACHENEINER EINE KONVERSIONSVORRICHTUNG UND EIN LASERBASIERTES LEUCHTMITTEL AUFWEISENDEN BELEUCHTUNGSEINRICHTUNG

    公开(公告)号:EP3204261A1

    公开(公告)日:2017-08-16

    申请号:EP15770803.3

    申请日:2015-09-25

    申请人: Audi AG

    摘要: The invention relates to a conversion device for a motor vehicle headlight comprising a luminescent material (18) for converting captured light (16) into conversion light (20) and a sensor element (22) for monitoring the luminescent material (18), characterized in that the sensor element (22) comprises an ultrasonic unit (30) comprising an ultrasonic transmitter and receiver.

    摘要翻译: 本发明涉及一种用于机动车辆前照灯的转换装置,其包括用于将捕获的光(16)转换成转换光(20)的发光材料(18)和用于监视发光材料(18)的传感器元件(22),其特征在于, 所述传感器元件(22)包括超声单元(30),所述超声单元(30)包括超声发射器和接收器。