公开(公告)号：US09574734B2

公开(公告)日：2017-02-21

申请号：US13198999

申请日：2011-08-05

申请人： Pavel Sousek ,  Jan Martoch ,  Wilfred Dejmek

发明人： Pavel Sousek ,  Jan Martoch ,  Wilfred Dejmek

IPC分类号： F21V7/04 ,  G02B6/00 ,  G09F13/00 ,  F21S8/10

CPC分类号： F21S48/215 ,  F21S43/14 ,  F21S43/239 ,  F21S43/243 ,  F21S43/249

摘要： A lightguide module having a linear collimator produced from optically transparent material, a toroidal lens produced from optically transparent material, and a light source, wherein the toroidal lens is disposed between the linear collimator and the light source, at the exit of the linear collimator are found scattering elements, and wherein a light-emitting part of the light source is directed toward an entry surface of the toroidal lens and an exit surface of the toroidal lens is directed toward entry surfaces of the linear collimator. The light source may be a light-emitting diode and the toroidal lens may be a Fresnel type lens.

摘要翻译： 具有由光学透明材料制成的直线准直仪的光导模块，由光学透明材料制成的环形透镜和光源，其中环形透镜设置在直线准直器和光源之间，在线性准直器的出口处是 发现散射元件，并且其中光源的发光部分指向环形透镜的入射表面，并且环形透镜的出射表面指向线性准直器的入射表面。 光源可以是发光二极管，并且环形透镜可以是菲涅耳型透镜。

公开(公告)号：US20120033441A1

公开(公告)日：2012-02-09

申请号：US13198999

申请日：2011-08-05

申请人： Pavel Sousek ,  Jan Martoch ,  Wilfred Dejmek

发明人： Pavel Sousek ,  Jan Martoch ,  Wilfred Dejmek

IPC分类号： G02B6/00 ,  H01L33/02

CPC分类号： F21S48/215 ,  F21S43/14 ,  F21S43/239 ,  F21S43/243 ,  F21S43/249

摘要： A lightguide module having a linear collimator produced from optically transparent material, a toroidal lens produced from optically transparent material, and a light source, wherein the toroidal lens is disposed between the linear collimator and the light source, at the exit of the linear collimator are found scattering elements, and wherein a light-emitting part of the light source is directed toward an entry surface of the toroidal lens and an exit surface of the toroidal lens is directed toward entry surfaces of the linear collimator. The light source may be a light-emitting diode and the toroidal lens may be a Fresnel type lens.

摘要翻译： 具有由光学透明材料制成的直线准直仪的光导模块，由光学透明材料制成的环形透镜和光源，其中环形透镜设置在直线准直器和光源之间，在线性准直器的出口处是 发现散射元件，并且其中光源的发光部分指向环形透镜的入射表面，并且环形透镜的出射表面指向线性准直器的入射表面。 光源可以是发光二极管，并且环形透镜可以是菲涅尔型透镜。

公开(公告)号：US20050185413A1

公开(公告)日：2005-08-25

申请号：US10950038

申请日：2004-09-24

申请人： Jan Martoch ,  Milan Cejnek ,  Vladimir Kubena ,  Leonard Livschitz ,  Jeffrey Erion

发明人： Jan Martoch ,  Milan Cejnek ,  Vladimir Kubena ,  Leonard Livschitz ,  Jeffrey Erion

IPC分类号： B60Q1/00 ,  B60Q1/08 ,  B60Q1/12 ,  B60Q1/18 ,  F21S8/10 ,  F21S10/00

CPC分类号： B60Q1/0041 ,  B60Q1/12 ,  B60Q1/18 ,  B60Q2300/054 ,  B60Q2300/112 ,  B60Q2300/122 ,  B60Q2300/322

摘要： A variable multi-source lighting device is provided on both sides of the front part of a motor vehicle to illuminate both sides and/or only one side of the vehicle when driving in a curve. Activation may be determined by the steering wheel or a GPS signal. In use, the device forms a composite light beam composed of partial light beams from individual light sources. Some of the partial light beams are obliquely oriented relative to the vehicle's longitudinal axis and at least one partial light beam is generally parallel to the longitudinal axis. Depending on the vehicle's speed and/or the position of the steering wheel, the sources may be activated individually, in groups, progressively, discretely or continuously so as to increase or decrease the lateral dispersion of light.

摘要翻译： 在车辆的前部的两侧设置可变的多源照明装置，以在曲线中行驶时照亮车辆的两侧和/或仅一侧。 激活可以由方向盘或GPS信号确定。 在使用中，该装置形成由来自各个光源的部分光束组成的复合光束。 部分光束中的一些相对于车辆的纵向轴线倾斜定向，并且至少一个部分光束大致平行于纵向轴线。 根据车辆的速度和/或方向盘的位置，源可以单独地，分组地，逐个地，离散地或连续地被激活，以便增加或减少光的横向色散。

公开(公告)号：US08814404B2

公开(公告)日：2014-08-26

申请号：US13973431

申请日：2013-08-22

申请人： Jan Martoch ,  Tomas Nejezchleba

发明人： Jan Martoch ,  Tomas Nejezchleba

IPC分类号： F21S8/10 ,  F21S8/12

CPC分类号： F21S43/315 ,  F21S41/24 ,  F21S43/237 ,  F21S43/245 ,  G02B6/0018 ,  G02B6/0028 ,  G02B6/0031

摘要： Feeding device for a geometrically closed lightguide (1) of the signal lamps of motor vehicles placed on both sides of the vehicle comprising a light feeder (4) and a geometrically closed lightguide (1). The two parts are joined and form a single plastic molding. A prism-shaped cavity (9) with total internal light reflection for a uniform light distribution at both sides of the enclosed lightguide (1) is formed at the site of their joint. A semi-transparent insert (16) is inserted in the prism-shaped cavity (9), made of material with a precise ratio of transparent and cloudy components to control the amount of unwanted light arising on the planar surfaces (10;11) of the prism-shaped cavity (9) with total internal light reflection.

摘要翻译： 放置在车辆两侧的机动车辆的信号灯的几何闭合光导（1）的进给装置，包括光供给器（4）和几何封闭的光导（1）。 两个部分连接并形成一个单一的塑料模制件。 在其接头的位置处形成具有用于在封闭光导（1）两侧均匀分布的全内光反射的棱镜腔（9）。 半透明插入件（16）插入在棱镜形空腔（9）中，由具有精确比例的透明和浑浊成分的材料制成，以控制在平坦表面（10; 11）上产生的不需要的光的量 棱镜形腔（9）具有全内反射光。

公开(公告)号：US20140056015A1

公开(公告)日：2014-02-27

申请号：US13973431

申请日：2013-08-22

申请人： Jan Martoch ,  Tomas Nejezchleba

发明人： Jan Martoch ,  Tomas Nejezchleba

IPC分类号： F21S8/10

CPC分类号： F21S43/315 ,  F21S41/24 ,  F21S43/237 ,  F21S43/245 ,  G02B6/0018 ,  G02B6/0028 ,  G02B6/0031

摘要： Feeding device for a geometrically closed lightguide (1) of the signal lamps of motor vehicles placed on both sides of the vehicle comprising a light feeder (4) and a geometrically closed lightguide (1). The two parts are joined and form a single plastic molding. A prism-shaped cavity (9) with total internal light reflection for a uniform light distribution at both sides of the enclosed lightguide (1) is formed at the site of their joint. A semi-transparent insert (16) is inserted in the prism-shaped cavity (9), made of material with a precise ratio of transparent and cloudy components to control the amount of unwanted light arising on the planar surfaces (10;11) of the prism-shaped cavity (9) with total internal light reflection.

摘要翻译： 放置在车辆两侧的机动车辆的信号灯的几何闭合光导（1）的进给装置，包括光供给器（4）和几何封闭的光导（1）。 两个部分连接并形成一个单一的塑料模制件。 在其接头的位置处形成具有用于在封闭光导（1）两侧均匀分布的全内光反射的棱镜腔（9）。 半透明插入件（16）插入在棱镜形空腔（9）中，由具有精确比例的透明和浑浊成分的材料制成，以控制在平坦表面（10; 11）上产生的不需要的光的量 棱镜形腔（9）具有全内反射光。

公开(公告)号：US20080002427A1

公开(公告)日：2008-01-03

申请号：US11748773

申请日：2007-05-15

申请人： Miroslav Kropac ,  Jan Martoch

发明人： Miroslav Kropac ,  Jan Martoch

IPC分类号： F21V8/00 ,  F21V7/00

CPC分类号： G02B6/0048 ,  B60Q1/26 ,  F21S43/14 ,  F21S43/237 ,  F21S43/245 ,  F21S43/247 ,  F21Y2115/10 ,  G02B6/0031 ,  G02B6/0038 ,  G02B6/0068

摘要： A light guide and module for motor vehicles that directs light generally along a horizontal axis. The module includes an array of light sources, an array of reflectors and a light guide. The light guide defines a body having opposed upper and lower walls. Formed in the lower wall is at least one prismatic structure having a reflecting surface oriented to reflect light based the principle of total internal reflection and to redirect light toward the upper wall. Formed in the upper wall is at least one decoupling prism element. The decoupling prism elements corresponding in number to the prismatic structures and are located in the upper wall so as to receive redirected light from its corresponding prismatic structures. The decoupling prism element includes a second reflecting surface that reflects light redirected from the first reflecting surface. This second reflecting surface reflects light toward an output surface of the decoupling prism element based on the principle of total internal reflection and defines a vertical spread of light. With the present invention, light emitted from the output surface of the decoupling prism element can be directed generally along the horizontal axis when the upper surface is oriented significantly less than 90° relative to the horizontal axis.

摘要翻译： 用于机动车辆的光导和模块，其通常沿着水平轴引导光。 该模块包括一组光源，一组反射器和一个光导。 光导件限定了具有相对的上壁和下壁的主体。 形成在下壁中的至少一个棱镜结构具有反射表面，该反射面被定向为基于全内反射的原理反射光，并将光重定向到上壁。 形成在上壁中的是至少一个去耦棱镜元件。 解耦棱镜元件数量对应于棱柱结构并且位于上壁中，以便从其相应的棱柱结构接收重定向的光。 去耦棱镜元件包括反射从第一反射表面重定向的光的第二反射表面。 该第二反射表面基于全内反射的原理将光朝向去耦棱镜元件的输出表面反射，并限定光的垂直扩展。 利用本发明，当上表面相对于水平轴线显着地小于90°时，从解耦棱镜元件的输出表面发射的光大体可以沿水平轴线定向。

公开(公告)号：US07686497B2

公开(公告)日：2010-03-30

申请号：US11748773

申请日：2007-05-15

申请人： Miroslav Kropac ,  Jan Martoch

发明人： Miroslav Kropac ,  Jan Martoch

IPC分类号： F21V7/04

CPC分类号： G02B6/0048 ,  B60Q1/26 ,  F21S43/14 ,  F21S43/237 ,  F21S43/245 ,  F21S43/247 ,  F21Y2115/10 ,  G02B6/0031 ,  G02B6/0038 ,  G02B6/0068

摘要： A light guide and module for motor vehicles that directs light generally along a horizontal axis. The module includes an array of light sources, an array of reflectors and a light guide. The light guide defines a body having opposed upper and lower walls. Formed in the lower wall is at least one prismatic structure having a reflecting surface oriented to reflect light based the principle of total internal reflection and to redirect light toward the upper wall. Formed in the upper wall is at least one decoupling prism element. The decoupling prism elements corresponding in number to the prismatic structures and are located in the upper wall so as to receive redirected light from its corresponding prismatic structures. The decoupling prism element includes a second reflecting surface that reflects light redirected from the first reflecting surface. This second reflecting surface reflects light toward an output surface of the decoupling prism element based on the principle of total internal reflection and defines a vertical spread of light. With the present invention, light emitted from the output surface of the decoupling prism element can be directed generally along the horizontal axis when the upper surface is oriented significantly less than 90° relative to the horizontal axis.

摘要翻译： 用于机动车辆的光导和模块，其通常沿着水平轴引导光。 该模块包括一组光源，一组反射器和一个光导。 光导件限定了具有相对的上壁和下壁的主体。 形成在下壁中的至少一个棱镜结构具有反射表面，该反射面被定向为基于全内反射的原理反射光，并将光重定向到上壁。 形成在上壁中的是至少一个去耦棱镜元件。 解耦棱镜元件数量对应于棱柱结构并且位于上壁中，以便从其相应的棱柱结构接收重定向的光。 去耦棱镜元件包括反射从第一反射表面重定向的光的第二反射表面。 该第二反射表面基于全内反射的原理将光朝向去耦棱镜元件的输出表面反射，并限定光的垂直扩展。 利用本发明，当上表面相对于水平轴线显着地小于90°时，从解耦棱镜元件的输出表面发射的光大体可以沿水平轴线定向。

公开(公告)号：US07325951B2

公开(公告)日：2008-02-05

申请号：US10977237

申请日：2004-10-29

申请人： Jan Martoch ,  Milan Cejnek

发明人： Jan Martoch ,  Milan Cejnek

IPC分类号： B60Q1/00

CPC分类号： B60Q1/16 ,  B60Q1/18

摘要： Front side lighting device for motor vehicles is placed on both sides of the front of the vehicle. The device includes a compact reflector and a light source whose light beam is asymmetrical, with an angle (β) of an outer spread being greater than angle (α) of an inner spread. The device is activated either on both sides of the vehicle, in the case of low visibility, or only on the left or right side of the vehicle, during curve driving and/or turning. The side of activation is given by a steering wheel angle or by a turn signal switch and lighting mode is controlled by a speed sensor of the vehicle.

摘要翻译： 机动车辆的前侧照明装置放置在车辆前部的两侧。 该装置包括紧凑的反射器和光束，其光束是不对称的，外扩散的角度（β）大于内展开的角度（α）。 在车辆的两侧，在低能见度的情况下，或者仅在车辆的左侧或右侧，在曲线行驶和/或转弯期间，该装置被激活。 激活的一侧由方向盘角度或转向信号开关给出，并且照明模式由车辆的速度传感器控制。

公开(公告)号：US20050122733A1

公开(公告)日：2005-06-09

申请号：US10977237

申请日：2004-10-29

申请人： Jan Martoch ,  Milan Cejnek

发明人： Jan Martoch ,  Milan Cejnek

IPC分类号： B60Q1/12 ,  B60Q1/16 ,  B60Q1/18 ,  B60Q1/24 ,  F21V7/00

CPC分类号： B60Q1/16 ,  B60Q1/18

摘要： Front side lighting device for motor vehicles is placed on both sides of the front of the vehicle. The device includes a compact reflector and a light source whose light beam is asymmetrical, with an angle (β) of an outer spread being greater than angle (α) of an inner spread. The device is activated either on both sides of the vehicle, in the case of low visibility, or only on the left or right side of the vehicle, during curve driving and/or turning. The side of activation is given by a steering wheel angle or by a turn signal switch and lighting mode is controlled by a speed sensor of the vehicle.

摘要翻译： 机动车辆的前侧照明装置放置在车辆前部的两侧。 该装置包括紧凑的反射器和光束，其光束是不对称的，外扩散的角度（β）大于内展开的角度（α）。 在车辆的两侧，在低能见度的情况下，或者仅在车辆的左侧或右侧，在曲线行驶和/或转弯期间，该装置被激活。 激活的一侧由方向盘角度或转向信号开关给出，并且照明模式由车辆的速度传感器控制。