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    • 1. 发明授权
    • LED light module
    • LED灯模组
    • US09285091B2
    • 2016-03-15
    • US13883721
    • 2011-11-17
    • Markus DannerAndreas MoserJohannes JungwirthGunther KrennMartin Stein
    • Markus DannerAndreas MoserJohannes JungwirthGunther KrennMartin Stein
    • F21S8/10
    • F21S48/1241B60Q2400/30F21S41/143F21S41/24F21S41/26F21S48/1154F21S48/1266
    • The invention relates to a vehicle headlamp (1) for producing a main light distribution and an auxiliary light distribution, wherein the vehicle headlamp (1) comprises two or more LED light modules (10), wherein each of the LED light modules (10) comprises one or more primary LED light sources (11), wherein a primary LED light source (11′) comprises at least one light-emitting diode, comprises two or more secondary LED light sources (12, 12a), wherein a secondary LED light source (12, 12a) comprises at least one light-emitting diode (12′), and comprises a lens (13), wherein the light emitted by the at least one primary LED light source (11) is radiated directly onto the lens (13) and projected by the lens into the exterior space, wherein the light emitted by the primary LED light sources (11) of a all LED modules (10) forms the main light distribution, and wherein the light emitted by the secondary LED light sources (12, 12a) of an LED modules (10) is radiated onto the lens (13) of the LED module (10) by means of an optical waveguide (14), which lens (13) projects the light into the exterior space, and wherein the light emitted by the secondary LED light sources (12, 12a) of all LED modules (10) forms the auxiliary light distribution, wherein preferably at least one of the secondary LED light sources (12a) shines directly through the optical waveguide (14) in order to achieve a homogeneous light distribution contribution to the auxiliary light distribution, and wherein light is coupled by at least one of the secondary LED light sources (12) into the optical waveguide (14) via at least one light incoupling point (140) and exits directed substantially parallel via at least one light decoupling point (141) in order to produce a maximum contribution to the auxiliary light distribution.
    • 本发明涉及一种用于产生主配光和辅助配光的车辆用前照灯(1),其中,所述车辆用前照灯(1)包括两个以上的LED灯模块(10),其中,所述LED灯模块(10) 包括一个或多个主要LED光源(11),其中主要LED光源(11')包括至少一个发光二极管,包括两个或更多个次级LED光源(12,12a),其中次级LED光源 源(12,12a)包括至少一个发光二极管(12'),并且包括透镜(13),其中由至少一个主要LED光源(11)发射的光直接辐射到透镜 13),并且由透镜投影到外部空间中,其中由所有LED模块(10)的主要LED光源(11)发射的光形成主光分布,并且其中由次级LED光源发射的光 (12,12a)辐射到所述透镜(13)上 所述LED模块(10)借助于光波导(14),所述透镜(13)将光投射到所述外部空间中,并且其中由所述LED模块的所述次级LED光源(12,12a)发射的光 10)形成辅助光分布,其中优选地,次级LED光源(12a)中的至少一个直接照射通过光波导(14),以实现对辅助光分布的均匀的光分布贡献,并且其中光是 通过至少一个光耦合点(140)将次级LED光源(12)中的至少一个耦合到光波导(14)中并通过至少一个光去耦点(141)基本上平行地退出,以便产生 对辅助光分布的最大贡献。
    • 3. 发明授权
    • LED light module
    • LED灯模组
    • US09243767B2
    • 2016-01-26
    • US13983218
    • 2011-12-13
    • Markus DannerHelmut Erdl
    • Markus DannerHelmut Erdl
    • F21S8/10
    • F21S41/141F21S41/143F21S41/24F21S41/28F21S41/322F21S41/663
    • The invention relates to an LED light module (1) for a motor vehicle or for a headlamp for a motor vehicle, wherein the light module (1) comprises a lens (2) and at least one primary LED light source (8). A light tunnel (11) for direct passage of at least a portion of the light emitted from the at least one primary LED light sconce (8) is provided between the at least one primary LED light source (8) and the lens (2), viewed in the direction of the light emission. The light of the at least one primary LED light source (8) emerging through the light tunnel (11) is projected via the lens (2) to generate a main beam function or a contribution to a main beam function in the region in front of the motor vehicle. The light tunnel (11) is formed from a material that is transparent at least in some areas, preferably in the whole area thereof, and a holder (3) for holding the light tunnel (11) is provided, wherein the holder (3) is transparent at least in some areas, preferably completely transparent. At least one secondary LED light source (9) is provided and is arranged in such a way in relation to the light tunnel (11) that the light emitted from the at least one secondary LED light source (9) is emitted substantially onto the holder (3), and wherein the wall (10′, 11′, 12′) bounding the light tunnel (11) is light-reflecting at least in some areas.
    • 本发明涉及一种用于机动车辆或用于机动车辆的头灯的LED灯模块(1),其中所述灯模块(1)包括透镜(2)和至少一个主要LED光源(8)。 在至少一个主要LED光源(8)和透镜(2)之间设置有用于直接通过从至少一个主要LED光源(8)发射的光的至少一部分的光通道(11) 从光发射的方向观察。 通过光通道(11)出射的至少一个主要LED光源(8)的光通过透镜(2)投影以产生主光束功能或对主光束功能的贡献 汽车。 光通道(11)至少在一些区域中,优选地在其整个区域中是透明的材料形成,并且提供用于保持光通道(11)的保持器(3),其中保持器(3) 至少在某些区域是透明的,优选是完全透明的。 提供至少一个次级LED光源(9)并且以相对于光通道(11)的方式布置使得从至少一个次级LED光源(9)发射的光基本上被发射到保持器 (3),并且其中限定所述光通道(11)的所述壁(10',11',12')至少在一些区域中是光反射的。
    • 4. 发明申请
    • LED LIGHT MODULE
    • LED灯模块
    • US20130308329A1
    • 2013-11-21
    • US13983218
    • 2011-12-13
    • Markus DannerHelmut Erdl
    • Markus DannerHelmut Erdl
    • F21S8/10
    • F21S41/141F21S41/143F21S41/24F21S41/28F21S41/322F21S41/663
    • The invention relates to an LED light module (1) for a motor vehicle or for a headlamp for a motor vehicle, wherein the light module (1) comprises a lens (2) and at least one primary LED light source (8). A light tunnel (11) for direct passage of at least a portion of the light emitted from the at least one primary LED light sconce (8) is provided between the at least one primary LED light source (8) and the lens (2), viewed in the direction of the light emission. The light of the at least one primary LED light source (8) emerging through the light tunnel (11) is projected via the lens (2) to generate a main beam function or a contribution to a main beam function in the region in front of the moter vehicle. The light tunnel (11) is formed from a material that is transparent at least in some areas, preferably in the whole area thereof, and a holder (3) for holding the light tunnel (11) is provided, wherein the holder (3) is transparent at least in some areas, preferably completely transparent. At least one secondary LED light source (9) is provided and is arranged in such a way in relation to the light tunnel (11) that the light emitted from the at least one secondary LED light source (9) is emitted substantially onto the holder (3), and wherein the wall (10′, 11′, 12′) bounding the light tunnel (11) is light-reflecting at least in some areas.
    • 本发明涉及一种用于机动车辆或用于机动车辆的头灯的LED灯模块(1),其中所述灯模块(1)包括透镜(2)和至少一个主要LED光源(8)。 在至少一个主要LED光源(8)和透镜(2)之间设置有用于直接通过从至少一个主要LED光源(8)发射的光的至少一部分的光通道(11) 从光发射的方向观察。 通过光通道(11)出射的至少一个主要LED光源(8)的光通过透镜(2)投影以产生主光束功能或对主光束功能的贡献 车手。 光通道(11)至少在一些区域中,优选地在其整个区域中是透明的材料形成,并且提供用于保持光通道(11)的保持器(3),其中保持器(3) 至少在一些区域是透明的,优选是完全透明的。 提供至少一个次级LED光源(9)并且以相对于光通道(11)的方式布置使得从至少一个次级LED光源(9)发射的光基本上被发射到保持器 (3),并且其中限定所述光通道(11)的所述壁(10',11',12')至少在一些区域中是光反射的。
    • 5. 发明申请
    • LED Light Module
    • LED灯模块
    • US20130223089A1
    • 2013-08-29
    • US13883721
    • 2011-11-17
    • Markus DannerAndreas MoserJohannes JungwirthGunther KrennMartin Stein
    • Markus DannerAndreas MoserJohannes JungwirthGunther KrennMartin Stein
    • F21S8/10
    • F21S48/1241B60Q2400/30F21S41/143F21S41/24F21S41/26F21S48/1154F21S48/1266
    • The invention relates to a vehicle headlamp (1) for producing a main light distribution and an auxiliary light distribution, wherein the vehicle headlamp (1) comprises two or more LED light modules (10), wherein each of the LED light modules (10) comprises one or more primary LED light sources (11), wherein a primary LED light source (11′) comprises at least one light-emitting diode, comprises two or more secondary LED light sources (12, 12a), wherein a secondary LED light source (12, 12a) comprises at least one light-emitting diode (12′), and comprises a lens (13), wherein the light emitted by the at least one primary LED light source (11) is radiated directly onto the lens (13) and projected by the lens into the exterior space, wherein the light emitted by the primary LED light sources (11) of a all LED modules (10) forms the main light distribution, and wherein the light emitted by the secondary LED light sources (12, 12a) of an LED modules (10) is radiated onto the lens (13) of the LED module (10) by means of an optical waveguide (14), which lens (13) projects the light into the exterior space, and wherein the light emitted by the secondary LED light sources (12, 12a) of all LED modules (10) forms the auxiliary light distribution, wherein preferably at least one of the secondary LED light sources (12a) shines directly through the optical waveguide (14) in order to achieve a homogeneous light distribution contribution to the auxiliary light distribution, and wherein light is coupled by at least one of the secondary LED light sources (12) into the optical waveguide (14) via at least one light incoupling point (140) and exits directed substantially parallel via at least one light decoupling point (141) in order to produce a maximum contribution to the auxiliary light distribution.
    • 本发明涉及一种用于产生主配光和辅助配光的车辆用前照灯(1),其中,所述车辆用前照灯(1)包括两个以上的LED灯模块(10),其中,所述LED灯模块(10) 包括一个或多个主要LED光源(11),其中主要LED光源(11')包括至少一个发光二极管,包括两个或更多个次级LED光源(12,12a),其中次级LED光源 源(12,12a)包括至少一个发光二极管(12'),并且包括透镜(13),其中由至少一个主要LED光源(11)发射的光直接辐射到透镜 13),并且由透镜投影到外部空间中,其中由所有LED模块(10)的主要LED光源(11)发射的光形成主光分布,并且其中由次级LED光源发射的光 (12,12a)辐射到所述LED模块(10)的透镜(13)上 LED模块(10)通过光波导(14)发射,所述透镜(13)将光投射到外部空间中,并且其中由所有LED模块(10)的次级LED光源(12,12a)发射的光 )形成辅助光分布,其中优选地,次级LED光源(12a)中的至少一个直接照射通过光波导(14),以实现对辅助光分布的均匀的光分布贡献,并且其中光耦合 通过至少一个次级LED光源(12)经由至少一个光耦合点(140)进入光波导(14)中并且经由至少一个光去耦点(141)基本上平行地退出,以便产生 对辅助光分布的最大贡献。