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13 条记录 (耗时 0.014 秒)

    LICHTSIGNAL
    2.
    发明公开
    LICHTSIGNAL 审中-公开

    公开(公告)号：EP3218243A1

    公开(公告)日：2017-09-20

    申请号：EP16700535.4

    申请日：2016-01-07

    申请人： Siemens Aktiengesellschaft

    发明人： ECKL, Rolf ,  KÖSTER, Kay ,  MARINCIC, Zeljko

    IPC分类号： B61L5/18

    摘要： The invention relates to a light signal, in particular for rail-bound traffic routes, comprising a control device (7), which controls a light source (2), and an optical system (3) for visualizing the signal term. In order to adjust more precisely brightness boundaries, light distribution and phantom light intensity, it is provided that a transmission-controllable smart-glass element (9) is provided in an aperture segment of the light flow.

    摘要翻译： 本发明涉及一种特别用于有轨交通路线的光信号，其包括控制光源（2）的控制装置（7）和用于使信号项可视化的光学系统（3）。 为了更精确地调整亮度边界，光分布和幻影光强度，规定在光流的开口部分中设置可传输控制的智能玻璃元件（9）。

    VERFAHREN UND VORRICHTUNG ZUR FEHLEROFFENBARUNG BEI EINEM LICHTSIGNAL
    3.
    发明公开
    VERFAHREN UND VORRICHTUNG ZUR FEHLEROFFENBARUNG BEI EINEM LICHTSIGNAL 有权
    方法和装置，在光信号误差披露

    公开(公告)号：EP2900538A2

    公开(公告)日：2015-08-05

    申请号：EP13792337.1

    申请日：2013-11-14

    申请人： Siemens Aktiengesellschaft

    发明人： KÖSTER, Kay ,  ECKL, Rolf

    IPC分类号： B61L5/18 ,  B61L29/30 ,  B61L1/20 ,  B61L7/10

    CPC分类号： G01R31/44 ,  B61L1/20 ,  B61L5/1881 ,  B61L5/189 ,  B61L7/10 ,  B61L29/30 ,  B61L2207/02 ,  H05B39/04 ,  H05B39/09

    摘要： The invention relates to a method for revealing a light signal error, in particular for railway safety systems, comprising an electronic signal generator which can be disconnected in a reversible manner in the event of an error, and a control part which is designed for incandescent lamps for controlling and monitoring the signal generator, and to a device for carrying out said method. In order to be able to evaluate the operation of said type of control part with an incandescent lamp interface also when the signal is flashing, it is provided that when the signal generator is activated in the flashing mode, in which no signal voltage is supplied during the flashing intervals, a timer (2) which is connected to a voltage source (1) measures the duration of the pauses between the flashes, and in the event of an error, maintains the disconnection (4) for at least one flashing cycle (G, H) and signals to the control part.

    SYMBOLANZEIGER
    5.
    发明公开
    SYMBOLANZEIGER 有权
    文字的标志

    公开(公告)号：EP2539878A1

    公开(公告)日：2013-01-02

    申请号：EP11706508.6

    申请日：2011-02-21

    申请人： Siemens Aktiengesellschaft

    发明人： ECKL, Rolf ,  FROST, Uwe ,  KÖSTER, Kay ,  OERTEL, Jan

    IPC分类号： G09F9/33 ,  G09F13/22

    CPC分类号： G09F9/33 ,  G09F13/22

    摘要： The invention relates to a symbol indicator, in particular for rail-bound traffic routes, comprising LED modules (1) for the pixelated far and near field representation of the symbol, and optical elements which are associated with the LED modules (1) which are arranged on a front plate (3). The aim of the invention is to produce different symbols using only a few optical and mechanical elements and to effectively protect against incident extraneous light on said indicator, such that the LED modules (1) respectively comprise an LED (2) and that the optical elements are embodied as collimator lenses (4) having a first spherical surface for the far field representation of the indicator and a second spherical surface for the near field representation of the indicator. The entire surface of the front plate (3) is provided with collimator lenses (4) and symbol-specific required pixels are produced by the LED modules (1).

    SYMBOLANZEIGER
    6.
    发明公开
    SYMBOLANZEIGER 有权

    公开(公告)号：EP2539877A1

    公开(公告)日：2013-01-02

    申请号：EP11706506.0

    申请日：2011-02-21

    申请人： Siemens Aktiengesellschaft

    发明人： ECKL, Rolf ,  FROST, Uwe ,  KÖSTER, Kay ,  OERTEL, Jan

    IPC分类号： G09F9/33 ,  G09F13/22

    CPC分类号： G09F9/33 ,  G09F13/22

    摘要： The invention relates to a symbol indicator, in particular for rail-bound traffic routes, comprising LED modules (1) for the pixelated vision of the symbol, and optical elements associated with the LED modules (1) are placed on a front plate (3). The aim of the invention is to effectively protect against incident extraneous light on said indicator such that the LED modules (1) are arranged at an inclined angle (α) with respect to the front plate (3) and that the optical elements are embodied as collimator lenses (4).

    摘要翻译： 符号指示器本发明涉及一种符号指示器，特别是用于轨道交通路线的符号指示器，其包括用于符号的像素化视觉的LED模块（1），并且与LED模块（1）相关联的光学元件被放置在前板（3 ）。 本发明的目的是有效地防止所述指示器上的外来入射光，使得LED模块（1）相对于前板（3）以倾斜角度（α）布置，并且光​​学元件被实施为 准直透镜（4）。

    LICHTSIGNAL
    8.
    发明公开
    LICHTSIGNAL 审中-公开

    公开(公告)号：EP3218242A1

    公开(公告)日：2017-09-20

    申请号：EP16700102.3

    申请日：2016-01-05

    申请人： Siemens Aktiengesellschaft

    发明人： ECKL, Rolf ,  KÖSTER, Kay ,  MARINCIC, Zeljko

    IPC分类号： B61L5/18 ,  G08G1/095

    CPC分类号： B61L5/1845 ,  B61L2207/02 ,  G08G1/095

    摘要： The invention relates to a light signal, in particular for rail-bound traffic routes, having a light source (2), an optical system (3) and a control device (7) for adjusting an emission characteristic. In order to improve the way optical parameters, in particular regarding brightness, phantom light and path geometry can be adjusted, the control device (7) according to the invention is designed to adjust the transmission properties of at least one smart glass element (9, 9', 9") arranged in the luminous flux.

    摘要翻译： 本发明涉及一种光信号，特别是用于轨道交通路线的光信号，具有用于调节发射特性的光源（2），光学系统（3）和控制装置（7）。 为了改善光学参数，特别是关于亮度，幻影光和路径几何形状的调节方式，根据本发明的控制装置（7）被设计成调节至少一个智能玻璃元件（9,9）的透射特性， 9'，9“）排列在光通量中。

    LICHTSIGNAL
    9.
    发明公开
    LICHTSIGNAL 审中-公开

    公开(公告)号：EP2473776A1

    公开(公告)日：2012-07-11

    申请号：EP10742122.4

    申请日：2010-07-27

    申请人： SIEMENS AKTIENGESELLSCHAFT

    发明人： ECKL, Rolf ,  BIRKHOLZ, Jörg ,  FROST, Uwe ,  KÖSTER, Kay ,  MARINCIC, Zeljko ,  PÖPPLOW, Norbert

    IPC分类号： F21V5/04 ,  B61L5/18 ,  G02B3/06 ,  F21Y101/02

    CPC分类号： F21V5/04 ,  B61L5/1809 ,  B61L2207/02 ,  F21Y2115/10 ,  G02B3/06 ,  G02B3/08

    摘要： The invention relates to a light signal comprising a semiconductor light source and an optical system (6) for representing signal aspects, especially on rail-bound traffic routes. In order to obtain the advantageous properties of filament light signals, especially with respect to the beam spread in horizontal direction (H), the semiconductor light source is designed as a point light source, especially as an individual LED – light-emitting diode – or as an individual HLED – high current LED – (3) and the optical system (6) is an axially symmetric cylindrical lens and a rotationally symmetric convex lens, especially a Fresnel lens.

    摘要翻译： 光信号包含用于表示信号方面（性质）的半导体光源和光学系统，特别是在轨道交通路线上。 为了获得灯丝光信号的有利特性，特别是相对于在水平方向上扩展的光束，半导体光源被配置为点光源，特别是作为单独的LED发光二极管，或者作为个体 HLED-高电流LED，光学系统具有轴对称的柱面透镜和旋转对称的凸透镜，特别是菲涅尔透镜。