Electric Lamp
    1.
    发明申请
    Electric Lamp 审中-公开
    电灯

    公开(公告)号:US20080259626A1

    公开(公告)日:2008-10-23

    申请号:US12095179

    申请日:2006-11-22

    IPC分类号: F21V11/00

    CPC分类号: H01J61/40 H01K1/325

    摘要: The present invention relates to an electric lamp (1) for vehicle headlights with low-beam function comprising a light source (2) emitting visible light (4), a transparent envelope (3) having an exterior surface (3′) and an interior surface (3″) enclosing said light source (2), at least one multilayer structure (7) provided on the exterior surface (3′) of the envelope (3), wherein (a first light (5) substantially with a bluish-white color transmits the multilayer structure (7) directly and a second light (6) substantially with a yellowish color transmits the multilayer structure (7) after being reflected at the multilayer structure (7), wherein the multilayer structure (7) being of none light absorbing materials is provided in such a way, that the color of light of a standard light source A being reflected at the multilayer structure (7) lies within a triangle in the CIE 1931 Yxy color space defined by the x, y coordinates (0.58; 0.42), (0.58; 0.30) and (0.70; 0.30) wherein the lightness Y is in the range of 2.5≦Y≦17.5, wherein none of the emitted visible light (4) is absorbed by the multilayer structure (7).

    摘要翻译: 本发明涉及一种具有近光功能的汽车前灯的电灯(1),其包括发射可见光(4)的光源(2),具有外表面(3')和内表面(3')的透明外壳 包围所述光源(2)的表面(3“),设置在所述外壳(3)的外表面(3')上的至少一个多层结构(7),其中(基本上具有蓝色的第一光 - 白色直接透过多层结构(7),并且基本上具有淡黄色的第二光(6)在多层结构(7)反射之后透过多层结构(7),其中多层结构(7)为 以这样的方式提供无光吸收材料,即在多层结构(7)处反射的标准光源A的光的颜色位于由x,y坐标定义的CIE 1931 Yxy颜色空间中的三角形内( 0.58; 0.42),(0.58; 0.30)a nd(0.70; 0.30),其中亮度Y在2.5 <= Y <= 17.5的范围内,其中发射的可见光(4)都不被多层结构(7)吸收。

    Lamp with graded absorption coating
    2.
    发明授权
    Lamp with graded absorption coating 有权
    灯具分级吸收涂层

    公开(公告)号:US09431231B2

    公开(公告)日:2016-08-30

    申请号:US13818708

    申请日:2011-08-24

    摘要: The invention describes a lamp (1A, 1B, 1C, 1D) comprising a glass envelope (10) enclosing a light generating means (11), and an axially and/or circumferentially graded absorption coating (2A, 2B, 2C, 2D) applied to a surface of the glass envelope (10), wherein the graded absorption coating (2A, 2B, 2C, 2D) exhibits a smooth transition in a transition region (23A, 23C, 23D) from a first coated region (21 A, 21B, 21C, 21D) on the glass envelope (10) to a second coated region (22A, 22B, 22C, 22D) on the glass envelope (10). The invention further describes a lighting assembly (4) comprising a lamp according to any of claims 1 to 11 and a reflector (40) for collecting and shaping any light passing through the graded absorption coating (2A, 2B, 2C, 2D) of the lamp (1A, 1B, 1C, 1D). The invention also describes a method of manufacturing a lamp (1A, 1B, 1C, 1D) comprising a glass envelope (10) enclosing a light generating means (11), which method comprises applying an axially and/or circumferentially graded absorption coating (2A, 2B, 2C, 2D) to a surface of the glass envelope (10) such that the graded absorption coating (2A, 2B, 2C, 2D) exhibits a smooth transition in a transition region (23A, 23B, 23C, 23D) from a first coated region (21A, 21B, 21C, 21D) to a second coated region (22A, 22B, 22C, 22D).

    摘要翻译: 本发明描述了一种灯(1A,1B,1C,1D),其包括封闭发光装置(11)的玻璃外壳(10),以及轴向和/或周向渐变的吸收涂层(2A,2B,2C,2D) 其特征在于,所述渐变吸收涂层(2A,2B,2C,2D)在过渡区域(23A,23C,23D)中从第一涂覆区域(21A,21B) ,21C,21D)放置在玻璃封套(10)上的第二涂覆区域(22A,22B,22C,22D)上。 本发明还描述了一种照明组件(4),其包括根据权利要求1至11中任一项所述的灯,以及反射器(40),用于收集和成形通过所述渐变吸收涂层(2A,2B,2C,2D)的任何光 灯(1A,1B,1C,1D)。 本发明还描述了一种制造包括封闭发光装置(11)的玻璃外壳(10)的灯(1A,1B,1C,1D)的方法,该方法包括将轴向和/或周向渐变的吸收涂层(2A ,2B,2C,2D)移动到玻璃外壳(10)的表面,使得渐变吸收涂层(2A,2B,2C,2D)在过渡区域(23A,23B,23C,23D)中呈现平滑过渡 第一涂覆区域(21A,21B,21C,21D)到第二涂覆区域(22A,22B,22C,22D)。

    Motor vehicle lamp
    3.
    发明授权
    Motor vehicle lamp 有权
    汽车灯

    公开(公告)号:US08278825B2

    公开(公告)日:2012-10-02

    申请号:US13003584

    申请日:2009-07-08

    IPC分类号: H01J17/16

    CPC分类号: H01J61/35 H01K1/32 H01K7/02

    摘要: The invention relates to a lamp for motor vehicle headlamps, and in particular a high intensity discharge lamp, comprising at least one envelope which is arranged on a base and which is provided with two coatings arranged diametrically opposite one another, wherein the coatings (3) are identical in form and project at least 0.5 millimeters upwards beyond a horizontal plane in which, when the lamp is in the burnt-in position, the reference axis (R) which passes through the center of the base (4) lies.

    摘要翻译: 本发明涉及一种用于机动车辆前照灯的灯,特别是一种高强度放电灯,包括至少一个封套,其布置在基座上,并且设置有两个彼此沿直径相对布置的涂层,其中涂层(3) 在形式上相同并且突出超过水平面至少0.5毫米,其中当灯处于燃烧位置时,穿过基座(4)的中心的参考轴线(R)位于其中。

    Lamp for a Vehicle Headlight Featuring a Dimmed Function
    4.
    发明申请
    Lamp for a Vehicle Headlight Featuring a Dimmed Function 审中-公开
    车灯头灯具有调光功能

    公开(公告)号:US20080266891A1

    公开(公告)日:2008-10-30

    申请号:US11574763

    申请日:2004-09-09

    IPC分类号: B60Q1/00 H05B37/02

    摘要: The invention relates to a lamp for a vehicle headlamp with a low-beam function, which comprises an outer tube (3) and a light-emitting region (4) and which emits at least visible light of varying color from a number of regions of the outer tube (3), wherein at least a partial coating (2) is arranged on the outer tube (3) in such a way that, when implementing the low-beam function, the region of the traffic space which lies below the bright-dark cut-off (F) can be illuminated in defined regions with visible light of varying color.

    摘要翻译: 本发明涉及一种具有近光功能的车辆用前照灯,其特征在于,包括外管(3)和发光区域(4),并且从多个区域发射出具有不同颜色的可见光 所述外管(3),其中至少部分涂层(2)布置在所述外管(3)上,使得当实现所述远光灯功能时,所述交通空间的所述区域位于所述外管 可以在具有不同颜色的可见光的限定区域中照亮-dark截止(F)。

    Lamp with Graded Absorption Coating
    5.
    发明申请
    Lamp with Graded Absorption Coating 有权
    带分级吸收涂层的灯

    公开(公告)号:US20130154466A1

    公开(公告)日:2013-06-20

    申请号:US13818708

    申请日:2011-08-24

    IPC分类号: H01J61/40 H01J9/20 H01J61/02

    摘要: The invention describes a lamp (1A, 1B, 1C, 1D) comprising a glass envelope (10) enclosing a light generating means (11), and an axially and/or circumferentially graded absorption coating (2A, 2B, 2C, 2D) applied to a surface of the glass envelope (10), wherein the graded absorption coating (2A, 2B, 2C, 2D) exhibits a smooth transition in a transition region (23A, 23C, 23D) from a first coated region (21 A, 21B, 21C, 21D) on the glass envelope (10) to a second coated region (22A, 22B, 22C, 22D) on the glass envelope (10). The invention further describes a lighting assembly (4) comprising a lamp according to any of claims 1 to 11 and a reflector (40) for collecting and shaping any light passing through the graded absorption coating (2A, 2B, 2C, 2D) of the lamp (1A, 1B, 1C, 1D). The invention also describes a method of manufacturing a lamp (1A, 1B, 1C, 1D) comprising a glass envelope (10) enclosing a light generating means (11), which method comprises applying an axially and/or circumferentially graded absorption coating (2A, 2B, 2C, 2D) to a surface of the glass envelope (10) such that the graded absorption coating (2A, 2B, 2C, 2D) exhibits a smooth transition in a transition region (23A, 23B, 23C, 23D) from a first coated region (21A, 21B, 21C, 21D) to a second coated region (22A, 22B, 22C, 22D).

    摘要翻译: 本发明描述了一种灯(1A,1B,1C,1D),其包括封闭发光装置(11)的玻璃外壳(10),以及轴向和/或周向渐变的吸收涂层(2A,2B,2C,2D) 其特征在于,所述渐变吸收涂层(2A,2B,2C,2D)在过渡区域(23A,23C,23D)中从第一涂覆区域(21A,21B) ,21C,21D)放置在玻璃封套(10)上的第二涂覆区域(22A,22B,22C,22D)上。 本发明还描述了一种照明组件(4),其包括根据权利要求1至11中任一项所述的灯,以及反射器(40),用于收集和成形通过所述渐变吸收涂层(2A,2B,2C,2D)的任何光 灯(1A,1B,1C,1D)。 本发明还描述了一种制造包括封闭发光装置(11)的玻璃外壳(10)的灯(1A,1B,1C,1D)的方法,该方法包括将轴向和/或周向渐变的吸收涂层(2A ,2B,2C,2D)移动到玻璃外壳(10)的表面,使得渐变吸收涂层(2A,2B,2C,2D)在过渡区域(23A,23B,23C,23D)中呈现平滑过渡 第一涂覆区域(21A,21B,21C,21D)到第二涂覆区域(22A,22B,22C,22D)。

    MOTOR VEHICLE LAMP
    6.
    发明申请
    MOTOR VEHICLE LAMP 有权
    电动车灯

    公开(公告)号:US20110101843A1

    公开(公告)日:2011-05-05

    申请号:US13003584

    申请日:2009-07-08

    IPC分类号: H01J5/16

    CPC分类号: H01J61/35 H01K1/32 H01K7/02

    摘要: The invention relates to a lamp for motor vehicle headlamps, and in particular a high intensity discharge lamp, comprising at least one envelope which is arranged on a base and which is provided with two coatings arranged diametrically opposite one another, wherein the coatings (3) are identical in form and project at least 0.5 millimeters upwards beyond a horizontal plane in which, when the lamp is in the burnt-in position, the reference axis (R) which passes through the center of the base (4) lies.

    摘要翻译: 本发明涉及一种用于机动车辆前照灯的灯,特别是一种高强度放电灯,包括至少一个封套,其布置在基座上并且设置有彼此沿直径相对布置的两个涂层,其中所述涂层(3) 在形式上相同并且突出超过水平面至少0.5毫米,其中当灯处于燃烧位置时,穿过基座(4)的中心的参考轴线(R)位于其中。