首页> 外国专利> LIGHTING DEVICE FOR PRODUCING A DAZZLE-FREE FULL BEAM HEADLIGHT FUNCTION

LIGHTING DEVICE FOR PRODUCING A DAZZLE-FREE FULL BEAM HEADLIGHT FUNCTION

机译:产生无眩光的全光束头灯功能的照明装置

摘要

The invention relates to a lighting device for producing a dazzle-free full beam headlight function (F) with a number of LED light sources (1) and an optical unit (2) for producing a full beam headlight function (F), having a sensor device for detecting oncoming road users and/or road users travelling ahead, having a control device which, by dimming or switching on and off, actuates the LED light sources (1) as a function of sensor data supplied by the sensor device, in such a way that a non-dazzling region (9) of the full beam headlight function (F), corresponding to the oncoming road user and/or road user travelling ahead, is formed in order to prevent dazzling of the road user, characterized in that at least the optical unit (2) which is assigned to the full beam headlight function (F) has a multiplicity of optical elements (2), with each LED light source (1) which is provided for the full beam headlight function (F) is assigned a separate optical element (2) in such a way that each LED light source (1) is mapped as a light spot (L1, L2) with two vertical bright/dark boundaries lying opposite one another on a measuring screen.
机译:本发明涉及一种用于产生具有多个LED光源(1)的无眩光的全光束前灯功能(F)的照明装置以及一种用于产生全光束前灯功能(F)的光学单元(2)。用于检测即将到来的道路使用者和/或向前行驶的道路使用者的传感器装置,具有控制装置,该控制装置根据传感器装置提供的传感器数据,通过调暗或开启和关闭来致动LED光源(1)。形成这样的方式,即形成全光束大灯功能(F)的非眩目区域(9),其与迎面而来的道路使用者和/或前进的道路使用者相对应,以防止道路使用者眼花azz乱。至少分配给全光束前灯功能(F)的光学单元(2)具有多个光学元件(2),每个LED光源(1)都提供了全光束前灯功能(F) )被分配了一个单独的光学元件(2),使得每个LED光源(1)映射为一个光点(L1,L2),在测量屏幕上两个垂直的明/暗边界彼此相对。

著录项

  • 公开/公告号WO2012045775A1

    专利类型

  • 公开/公告日2012-04-12

    原文格式PDF

  • 申请/专利权人 HELLA KGAA HUECK & CO.;KLIEBISCH DIRK;

    申请/专利号WO2011EP67386

  • 发明设计人 KLIEBISCH DIRK;

    申请日2011-10-05

  • 分类号B60Q1/14;F21S8/10;F21V7;F21Y105;

  • 国家 WO

  • 入库时间 2022-08-21 17:16:42

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