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    OPTIKELEMENT FÜR EINEN LASER-FAHRZEUGSCHEINWERFER
    8.
    发明公开
    OPTIKELEMENT FÜR EINEN LASER-FAHRZEUGSCHEINWERFER 有权
    OPENKLEMENTFÜREINEN LASER-FAHRZEUGSCHEINWERFER

    公开(公告)号：EP2795183A1

    公开(公告)日：2014-10-29

    申请号：EP13712667.8

    申请日：2013-02-28

    申请人： Zizala Lichtsysteme GmbH

    发明人： BAUER, Friedrich ,  MOSER, Andreas ,  ALTMANN, Johann ,  KAUFMANN, Erich

    IPC分类号： F21S8/12 ,  F21V5/00 ,  F21V7/00

    CPC分类号： F21S41/30 ,  F21S41/14 ,  F21S41/16 ,  F21S41/192 ,  F21S41/20 ,  F21S41/24 ,  F21S41/285 ,  F21S41/322 ,  F21S41/36 ,  F21S41/365 ,  F21S41/37 ,  F21S41/40 ,  F21S41/43 ,  F21S45/47

    摘要： The invention relates to an optical element (1) for a laser vehicle headlight (2), wherein the laser vehicle headlight (2) comprises at least one laser light source (3) and at least one luminous element (4) which can be irradiated by the laser light source (3) and can thus be excited to emit visible light, wherein the optical element (1) has at least one receptacle for the luminous element (4) and at least one reflection layer (9) which reflects light in the direction of the laser light source (3) is assigned to the optical element (1) at least on a side of the luminous element (4) which faces away from the laser light source (3) in the mounted state. The invention additionally relates to a light source module (16) comprising at least one optical element (1) of this type, and a vehicle headlight (2) comprising at least one optical element (1) of this type or comprising at least one light source module (16) as mentioned initially.

    摘要翻译： 本发明涉及一种用于激光车辆前灯（2）的光学元件（1），其中激光车辆前灯（2）包括至少一个激光光源（3）和至少一个可被照射的发光元件（4） 由激光光源（3）激发并发射可见光，其中光学元件（1）具有用于发光元件（4）的至少一个插座和反射光的至少一个反射层（9） 激光光源（3）的方向至少在安装状态下远离激光光源（3）的发光元件（4）的一侧被分配给光学元件（1）。 本发明还涉及包括这种类型的至少一个光学元件（1）的光源模块（16）和包括至少一个这种类型的光学元件（1）的车辆前灯（2），或者包括至少一个光 源模块（16）。

    FAHRZEUGSCHEINWERFER MIT LED-LICHTMODULEN ZUR ERZEUGUNG EINER HAUPTLICHTVERTEILUNG UND EINER ZUSATZLICHTVERTEILUNG
    9.
    发明公开
    FAHRZEUGSCHEINWERFER MIT LED-LICHTMODULEN ZUR ERZEUGUNG EINER HAUPTLICHTVERTEILUNG UND EINER ZUSATZLICHTVERTEILUNG 有权
    带LED灯模块的汽车大灯生成密钥的光分布和AN附加配光

    公开(公告)号：EP2715216A1

    公开(公告)日：2014-04-09

    申请号：EP12719921.4

    申请日：2012-04-05

    申请人： Zizala Lichtsysteme GmbH

    发明人： MOSER, Andreas ,  JUNGWIRTH, Johannes

    IPC分类号： F21S8/12

    CPC分类号： F21S41/141 ,  B60Q2400/30 ,  F21S41/143 ,  F21S41/155 ,  F21S41/663 ,  F21Y2105/12

    摘要： The invention relates to a vehicle headlight (1) for generating a main light distribution and an additional light distribution, wherein the vehicle headlight (1) comprises two or more LED light modules (10, 11), wherein each LED light module (10, 11) comprises a number of LED light sources (a1, a2, a3, b1, c1 - c6; a1', a2', a3', b1', c1' - c6'), wherein each LED light source (a1, a2, a3, b1, c1 - c6; a1', a2', a3', b1', c1' - c6') has a rectangular or square light exit face (A1, A2, A3, B1, C1 - C6; A1', A2', A3', B1', C1' - C6'), and wherein the light exit faces (A1, A2, A3, B1, C1 - C6; A1', A2', A3', B1', C1' - C6') lie in a common face and wherein the side edges of the light exit faces (A1, A2, A3, B1, C1 - C6, A1', A2', A3', B1', C1' - C6') are oriented parallel to one another, and wherein the LED light sources (a1, a2, a3, b1, c1 - c6; a1', a2', a3', b1', c1' - c6') are arranged in horizontal (B1, C1 - C6; B1', C1' - C6') of the LED light sources (b1, c1 - c6; b1', c1' - c6')are arranged in a plurality of directly adjacent rows (Z1 - Z7) in order to generate the additional light distribution, wherein in each row one or more light exit faces (B1, C1 - C6; B1', C1' - C6') of, in each case, one LED light source (b1, c1 - c6; b1', c1' - c6') for generating the additional light distribution are arranged, and wherein the light exit faces (B1, C1 - C6; B1', C1' - C6') of the LED light sources (b1, c1 - c6; b1', c1' - c6') for generating the additional light distribution are distributed over at least one, preferably over two or more columns (S1, S4, S5, S6), and wherein the light exit faces (A1, A2, A3, B1; A1', A2', A3', B1') of LED light sources (a1, a2, a3, b1; a1', a2', a3', b1') for generating the main light distribution are arranged in at least one row (Z2), wherein at least one, preferably two or more light exit faces (A1, A2, A3, B1; A1', A2', A3', B1') of LED light sources (a1, a2, a3, b1; a1', a2', a3', b1') for generating the main light distribution are arranged in at least one of these rows (Z2), and wherein each LED light module (10, 11) comprises a lens (13, 14), and wherein the light emitted by the LED light sources of an LED module (10, 11) is irradiated directly onto the lens (13) and is projected thereby into the external space, wherein the light emitted by the LED light sources of the LED modules (10, 11) forms the main light distribution or the additional light distribution.