SCHEINWERFER FÜR FAHRZEUGE
    31.
    发明公开
    SCHEINWERFER FÜR FAHRZEUGE 审中-公开
    车辆头灯

    公开(公告)号:EP3308074A1

    公开(公告)日:2018-04-18

    申请号:EP16732917.6

    申请日:2016-06-06

    申请人: ZKW Group GmbH

    IPC分类号: F21S8/10 F21V14/00 G02B26/08

    摘要: Disclosed is a headlight for vehicles, said headlight comprising at least one light source (1) together with a focusing optical unit (6), a micromirror array (7), and an imaging optical unit (9), wherein a central computing unit (4) comprising a light source control (3) and an array control (12) is associated with the light source and with the micromirror array, and the central computing unit is configured to switch the position of the micromirror between an OFF state and an ON state periodically with a predefined control frequency and a predefined duty cycle by means of the array control. The formed light ray (2) from the at least one light source is directed at the micromirror array, and the light beam structured and reflected thereby is projected onto the road (11) as a light pattern (10) via the imaging optical unit (9), wherein the computing unit (4) is configured to suppress the focused light ray (2) directed at the micromirror array (7) at predefined times and synchronously with the control frequency of the micromirror array by means of the light source control (3) and/or the array control (12) .

    MODULE LUMINEUX COMPRENANT AU MOINS UNE SOURCE LUMINEUSE AMOVIBLE
    32.
    发明公开
    MODULE LUMINEUX COMPRENANT AU MOINS UNE SOURCE LUMINEUSE AMOVIBLE 审中-公开
    包含至少一种可移动光源的发光模块

    公开(公告)号:EP3290778A1

    公开(公告)日:2018-03-07

    申请号:EP17184555.5

    申请日:2017-08-02

    申请人: Valeo Vision

    发明人: BLUSSEAU, Eric

    摘要: Module lumineux (10) pour véhicule automobile, ledit module lumineux (10) comprenant :
    - un moyen optique (3) monté fixe dans le module lumineux (10), ledit moyen optique (3) comprenant une base (30) avec un premier logement (12A) ;
    - un support (5) du moyen optique (3) mobile par rapport au moyen optique (3) autour d'un axe de rotation (6), ledit support (5) du moyen optique (3) comprenant une base (50) avec un deuxième logement (12B), ledit support (5) du moyen optique (3) étant adapté pour prendre :
    - une position de fermeture pour maintenir au moins une source lumineuse (7) en partie dans ledit premier logement (12A) et en partie dans ledit deuxième logement (12B) ; et
    - une position d'ouverture pour retirer ladite au moins une source lumineuse (7) du module lumineux (10) ;

    - ladite au moins une source lumineuse (7) étant amovible et comprenant :
    - des moyens d'émission de lumière (11) ;
    - un support mécanique (13) des moyens d'émission de lumière (11).

    摘要翻译: 用于机动车辆的照明模块(10),所述照明模块(10)包括:固定安装在所述照明模块(10)中的光学装置(3),所述光学装置(3)包括具有第一壳体 (12A); 光学装置(3)的支撑件(5)可围绕旋转轴线(6)相对于光学装置(3)移动,所述光学装置(3)的支撑件(5)包括基座 第二壳体(12B),所述光学装置(3)的所述支撑件(5)适于采取: - 关闭位置,以将至少一个光源(7)部分地保持在所述第一壳体(12A)中并且部分地保持 在所述第二壳体(12B)中; 以及 - 用于从所述光模块(10)移除所述至少一个光源(7)的打开位置; 所述至少一个光源(7)是可移除的并且包括:发光装置(11);以及发光装置(11)。 - 发光装置(11)的机械支撑件(13)。

    PROJECTEUR AUTOMOBILE MULTI-MODULES À MIROIRS MOBILES ACTIONNÉS PAR UN MOTEUR UNIQUE
    33.
    发明公开
    PROJECTEUR AUTOMOBILE MULTI-MODULES À MIROIRS MOBILES ACTIONNÉS PAR UN MOTEUR UNIQUE 审中-公开
    PROJECTEUR AUTOMOBILE MULTI-MODULESÀMIROIRS MOBILES ACTIONNÉSPAR UN MOTEUR UNIQUE

    公开(公告)号:EP3212995A1

    公开(公告)日:2017-09-06

    申请号:EP15791706.3

    申请日:2015-10-22

    申请人: AML Systems

    摘要: The invention relates to a multi-module motor vehicle headlight comprising moving mirrors actuated by a single motor. The headlight (11) is of the multi-module type and each module (11 a, 11b) constituting said headlight (11) comprises at least one light source and at least one moving member for intercepting the beam (4a, 4b), capable, according to the position thereof, of intercepting or allowing the passage of a part of the light beam coming from the source, the intercepting members (4a, 4b) of at least two modules being actuated by a common movement means, the reflecting surfaces of the two modules being flat mirrors (4a, 4b), said flat mirrors (4a, 4b) being mounted on a common axis (5) and being rotatable around said common axis (5) which is orientated perpendicular to an optical axis.

    摘要翻译: 本发明涉及一种多模块机动车前照灯,其包括由单个马达驱动的移动镜。 头灯(11)是多模块型的,并且构成所述头灯(11)的每个模块(11a,11b)包括至少一个光源和至少一个用于拦截光束(4a,4b)的移动构件,能够 根据其位置,截取或允许来自光源的部分光束通过,至少两个模块的截取构件(4a,4b)由共同的移动装置致动,反射表面 所述两个模块是平面镜(4a,4b),所述平面镜(4a,4b)安装在公共轴线(5)上并且可围绕垂直于光轴定向的所述公共轴线(5)旋转。

    LIGHT MODULE WITH INCORPORATED LENS
    34.
    发明公开
    LIGHT MODULE WITH INCORPORATED LENS 审中-公开
    带有合并镜头的光模块

    公开(公告)号:EP3130840A2

    公开(公告)日:2017-02-15

    申请号:EP16181197.1

    申请日:2016-07-26

    IPC分类号: F21S8/10

    摘要: A lens incorporated light module (C01/C02/C03) includes a reflector (601/701/801), a light source (604/704/705/804) mounted in the reflector (601/701/801), and a lens (A01∼12/703/803) mounted in a front side of the reflector (601/701/801) for making the most of the light emitted by the light source (604/704/705/804) and reflected by the reflector (601/701/801) into high beam light or low beam light for lighting. Thus, the lens incorporated light module (C01/C02/C03) is practical for use in a vehicle headlight, avoiding emitted light rays from shining into the eyes of the drivers of the vehicles coming from the opposite direction.

    摘要翻译: 包含透镜的光模块(C01 / C02 / C03)包括反射器(601/701/801),安装在反射器(601/701/801)中的光源(604/704/705/804)以及透镜 (601/701/801)的前侧安装的反射镜(A01〜12/703/803),用于使光源(604/704/705/804)发出的光线大部分被反射器 (601/701/801)转化为远光灯或近光灯进行照明。 因此,包含透镜的光模块(C01 / C02 / C03)适用于车辆前照灯,避免发出的光线照射到来自相反方向的车辆驾驶员的眼睛中。

    Vehicle headlamp
    35.
    发明公开
    Vehicle headlamp 审中-公开
    Fahrzeugscheinwerfer

    公开(公告)号:EP2551580A3

    公开(公告)日:2016-12-28

    申请号:EP12177834.4

    申请日:2012-07-25

    IPC分类号: F21S8/12 F21Y101/02

    摘要: The present invention is provided with a first lamp unit 4 and a second lamp unit 5. The first lamp unit 4 is provided with a semiconductor-type light source 14, a reflector 15, a shade 16, and a driving mechanism 17. The reflector 15 has a first reflection surface 21 and a second reflection surface 22. The first reflection surface 21 is adapted to emit lateral light distribution patterns CPL and CPR. The second reflection surface 22 is adapted to emit a light distribution pattern HP for high beam. As a result, according to the present invention, it becomes possible to obtain an arbitrary auxiliary light distribution pattern, such as a light distortion pattern for spot or a light distribution pattern for scattering other than the lateral light distribution patterns CPL and CPR.

    摘要翻译: 本发明提供有第一灯单元4和第二灯单元5.第一灯单元4设置有半导体型光源14,反射器15,灯罩16和驱动机构17.反射器 15具有第一反射面21和第二反射面22.第一反射面21适于发射侧向配光图案CPL,CPR。 第二反射表面22适于发射用于远光的配光图案HP。 结果,根据本发明,可以获得任意的辅助配光图案,例如用于斑点的光失真图案或除了侧向配光图案CPL和CPR之外的用于散射的配光图案。

    Vehicle Headlamp
    36.
    发明公开
    Vehicle Headlamp 审中-公开
    车头灯

    公开(公告)号:EP2551581A3

    公开(公告)日:2014-01-08

    申请号:EP12177836.9

    申请日:2012-07-25

    发明人: Okubo, Yasuhiro

    IPC分类号: F21S8/12 F21Y101/02

    摘要: The present invention is provided with a semiconductor-type light source 2, a reflector 3, a shade 4, and a driving mechanism 5. The reflector 3 has a first reflection surface 9 and a second reflection surface 10. The first reflection surface 9 is a reflection surface adapted to reflect and emit incident light from among rays of light from the semiconductor-type light source 2 as a light distribution pattern for low beam LP. The second reflection surface 10 is a reflection surface adapted to reflect and emit incident light from among rays of light from the semiconductor-type light source 2 as a light distribution pattern for high beam HP. As a result, the present invention can provide a vehicle headlamp that employs the semiconductor-type light source 2 to thereby switch and emit the light distribution pattern for low beam and the light distribution pattern for high beam HP.

    摘要翻译: 本发明提供了半导体型光源2,反射器3,遮光器4和驱动机构5.反射器3具有第一反射表面9和第二反射表面10.第一反射表面9是 反射表面,其适于反射和发射来自半导体型光源2的光线中的入射光作为近光束LP的配光图案。 第二反射面10是适于反射和发射来自半导体型光源2的光线中的入射光作为远光束HP的配光图案的反射面。 结果,本发明可以提供一种车辆前照灯,其使用半导体型光源2从而切换并发出近光束用配光图案和远光束用配光图案HP。

    Vehicle lamp
    37.
    发明公开
    Vehicle lamp 审中-公开
    Fahrzeugleuchte

    公开(公告)号:EP2407710A2

    公开(公告)日:2012-01-18

    申请号:EP11173765.6

    申请日:2011-07-13

    发明人: Tanaka, Hidetada

    IPC分类号: F21V11/16 F21V14/08 F21S8/12

    摘要: A vehicle lamp 1 is provided with a projection lens 11, a right semiconductor light-emitting element 12R, a left semiconductor light-emitting element 12L, a right condensing reflection face 21Ra, and a left condensing reflection face 21La. An illumination axis 12Ra of the right semiconductor light-emitting element 12R directs to the right condensing reflection face 21Ra. An illumination axis 12La of the left semiconductor light-emitting element 12L directs to the left condensing reflection face 21La.

    摘要翻译: 车灯1设置有投影透镜11,右半导体发光元件12R,左半导体发光元件12L,右聚光反射面21Ra和左聚光反射面21La。 右半导体发光元件12R的照明轴12Ra指向右聚光反射面21Ra。 左半导体发光元件12L的照明轴12La指向左聚光反射面21La。

    Automobile headlight
    38.
    发明授权
    Automobile headlight 有权
    车灯

    公开(公告)号:EP0989025B1

    公开(公告)日:2008-10-08

    申请号:EP99108169.6

    申请日:1999-04-26

    发明人: Taniuchi, Hitoshi

    IPC分类号: B60Q1/14 F21V14/08

    摘要: An automobile headlight (1) comprising a light source (2), a reflector (5) having a passing reflecting portion (5a), which reflects light emitted from the light source (2) downwardly to form a light distribution pattern (S) for passing, and a traveling alone reflecting portion (5b), which reflects light emitted from the light source (2) horizontally to the front of the automobile headlight (1) when the movable shade (4) is in a position (P) for traveling alone, a fixed shade (3) which directs light emitted from the light source (2) towards the reflector (5), a movable shade (4) capable of taking a position P or Q depending on whether the automobile is traveling alone or passing another vehicle, and a driving unit connected to the movable shade (4) for changing a position of the movable shade (4), characterized in that when the movable shade (4) is in the passing position Q, the movable shade (4) suppresses light emitted from the light source (2) towards the traveling alone reflecting portion (5b) and passes light emitted from the light source (2) toward the passing reflecting portion (5a), and when the movable shade (4) is in the position P for traveling alone, the movable shade (4) suppresses partly emitted light at an upper end (5c) of the passing reflecting portion (5a) and passes light emitted from the light source (2) toward the traveling alone reflecting portion (5b) and the remaining passing reflecting portion (5a).

    Module optique de projecteur pour véhicule automobile
    39.
    发明公开
    Module optique de projecteur pour véhicule automobile 有权
    Optisches Modul eines ScheinwerfersfürKraftfahrzeuge

    公开(公告)号:EP1855051A1

    公开(公告)日:2007-11-14

    申请号:EP07290566.4

    申请日:2007-05-04

    申请人: VALEO VISION

    IPC分类号: F21S8/12 F21V7/00 F21W101/10

    摘要: Module optique de projecteur pour véhicule automobile, comportant disposés suivant un axe optique : un réflecteur (R) de type elliptique avec au moins une source lumineuse (E) placée au voisinage d'un premier foyer (F1) du réflecteur ; une lentille convergente (L) placée en avant du réflecteur et admettant un foyer (FL) situé au voisinage du deuxième foyer (F2) du réflecteur; et un récupérateur de lumière (A) propre à recueillir une partie du flux de la source et à la renvoyer vers l'avant. Un réflecteur de type ellipsoïde (6) est prévu en avant , en partie supérieure du module, ce réflecteur (6) focalisant une partie des rayons issus de la source (E) au voisinage d'un second foyer (µ 2 ) situé en avant, plus bas que le foyer (FL) de la lentille (L), et le récupérateur de lumière (A) présente une face d'entrée (7) à proximité de laquelle est situé le second foyer (µ 2 ) du réflecteur de type ellipsoïde (6).

    摘要翻译: 该模块具有椭圆形反射器(R),其中放置有靠近反射器焦点(F1)的光源(E)。 会聚透镜(L)允许靠近反射器的焦点(F2)的焦点(FL)。 光回收器(A)从源收集一部分光流,并将流向前方发送。 椭球型反射器(6)将来自源的一部分辐射聚焦在低于焦点(FL)的焦点附近。 换热器(A)具有反射器的焦点所在的入口侧(7)。

    Headlamp with a movable shade
    40.
    发明公开
    Headlamp with a movable shade 有权
    具有可调整孔径大灯

    公开(公告)号:EP1424241A3

    公开(公告)日:2007-07-04

    申请号:EP03027349.4

    申请日:2003-11-26

    发明人: Suzuki, Eiji

    IPC分类号: B60Q1/14 F21V14/08

    摘要: When a position of an adjustable shade (4) is switched from a low beam position to a high beam position, a spring (7) acts so as to attenuate an repulsion force or attraction force of the solenoid (6) rapidly due to a sudden increase in an elastic force of the spring (7) at the end of the movement of the adjustable shade (4) toward the high beam position. As a result, the operating noise at the time of switching the position of the adjustable shade (4) is considerably reduced.