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    • 4. 发明申请
    • LIGHTING AND/OR SIGNALLING DEVICE FOR VEHICLES
    • 用于车辆的照明和/或信号装置
    • US20150176790A1
    • 2015-06-25
    • US14577267
    • 2014-12-19
    • AUTOMOTIVE LIGHTING ITALIA S.p.A. A SOCIO UNICO
    • Marco SvettiniSara Paroni
    • F21S8/10
    • F21S43/00F21S43/14F21S43/239F21S43/245F21S43/255F21S43/27F21W2107/00
    • Lighting and/or signalling device comprising a container body having a plurality of containment seats each containment seat housing at least one light source electrically connected to electrical connection means to power the same, and suitable for emitting a beam of light to propagate to the outside of the lighting and/or signalling device, a lenticular body, positioned so as to close the plurality of containment seats and suitable to receive the beam of light produced by each light source and to propagate it towards the outside of the lighting and/or signalling device, at least in a longitudinal direction of propagation of the beam of light, wherein the lenticular body, at each containment seat comprises a first lighting portion, used to diffuse a beam of light of a predefined colour, delimited by a first optic filter, having a first colour different from said predefined colour, each light source being positioned inside the containment seat in a position rearward of the lenticular body, in a longitudinal direction of propagation of the beam of light, each light source facing a light guide which comprises a light input wall which receives the beam of light produced by the light source, propagates it along a light guide body and emits it from a light output wall, facing the lenticular body so that the beam of light crosses the lenticular body, wherein between each light source and the light input wall a second optic filter is positioned, having a second colour different from the first colour of the first optic filter so that the beam of light produced by each light source and filtered by the second and by the first optic filter in succession comes out of the lenticular body having said predefined colour, wherein the first optic filters of adjacent portions of lenticular body are the same colour so as to prove substantially indistinguishable when the respective light sources are deactivated.
    • 照明和/或信号装置包括具有多个容纳座的容器主体,每个容纳座包括至少一个光电源,电源连接到电连接装置以对其施加电力,并适于发射光束传播到 照明和/或信号装置,透镜体,其被定位成关闭多个容纳座并且适于接收由每个光源产生的光束并将其传播到照明和/或信号装置的外部 至少在所述光束的纵向传播方向上,其中在每个容纳座处的所述透镜体包括第一照明部分,所述第一照明部分用于扩散由第一光学滤光器限定的预定颜色的光束, 与所述预定颜色不同的第一颜色,每个光源位于所述透镜座的后方的位置内 y,在光束的纵向传播方向上,每个光源面向光导,其包括接收由光源产生的光束的光输入壁,沿着导光体传播,并将其从 光输出壁,面对透镜体,使得光束穿过透镜体,其中在每个光源和光输入壁之间,第二光学滤光器被定位,具有不同于第一光学器件的第一颜色的第二颜色 使得由每个光源产生并由第二光纤和第一光学滤光器连续过滤的光束从具有所述预定颜色的透镜体出来,其中透镜体的相邻部分的第一光学滤光器相同 以便当各个光源被去激活时证明基本上不可区分。
    • 10. 发明申请
    • Vehicular LED Lamp
    • 车载L​​ED灯
    • US20130010489A1
    • 2013-01-10
    • US13616200
    • 2012-09-14
    • Yun-Chang Liao
    • Yun-Chang Liao
    • B60Q1/00
    • F21V29/70F21K9/23F21V29/006F21V29/51F21V29/80F21W2107/00F21Y2107/00F21Y2115/10
    • A vehicular LED lamp includes a mounting seat and a plurality of LED light-emitting units mounted on the mounting seat. Each LED light-emitting unit includes a carrier plate having inner and outer surfaces, a circuit board engaged on the outer surface of the carrier plate, and at least one LED mounted on the circuit board and in contact with the outer surface of the carrier plate. The mounting seat includes a plurality of mounting grooves each having a bottom wall and two side walls with inclined sections. The LED light-emitting units are received in the mounting grooves of the mounting seat, with the inner surface of each carrier plate in contact with the bottom wall of an associated mounting groove, with two sides of each carrier plate abutting the inclined sections of the associated mounting groove.
    • 一种车用LED灯包括安装座和安装在安装座上的多个LED发光单元。 每个LED发光单元包括具有内表面和外表面的承载板,接合在承载板的外表面上的电路板和安装在电路板上并与承载板的外表面接触的至少一个LED 。 安装座包括多个安装槽,每个安装槽具有底壁和具有倾斜部分的两个侧壁。 LED发光单元被容纳在安装座的安装槽中,每个承载板的内表面与相关的安装槽的底壁接触,每个承载板的两侧邻接安装槽的倾斜部分 相关的安装槽。