配光镜

用于投射式LED汽车前照灯的新型配光镜的设计

Design of a novel lens for projector system of LED automotive headlamp

汽车灯配光镜CAD的数据结构及搜索方法

Data Structure and Search Method in CAD of Automobile Headlamp Lens Arrays

汽车灯配光镜是一种面形复杂、边界不完全规正的微透镜阵列，其数据结构及搜索方法是CAD软件实现的难点之一。

Profile of a automobile headlamp lens arrays is complex and its boundaries are not completely regular . Data structure and search method are two key points for CAD software .

采用电子散斑干涉法对车灯配光镜内部缺陷问题的研究

Interior Flaws Study of Car Light by Electronic Speckle Pattern Interferometry

汽车前照灯配光镜的仿真设计初探

Discussion on the Emulational Design of the Automotive Headlamp Lens

带配光镜汽车灯具仿真设计

Emulation design of automotive lamps with lens to distribute rays

配光镜折射单元倾斜角的测量和拟合函数

Measuring and Fitting Function of Inclination Angle of Refracting Component of Matched Mirror

配光镜柱面半径光电检测方法的研究

The research on photo-electric measuring method for the cylindrical surface radius in matched miror

提出一种自动检测汽车车灯配光镜组成单元几何参数的方法。

A method to measure accurately and automatically dimensions of automobile lamp matched mirror system is proposed and a measure system is developed .

将这种方法应用到配光镜柱面单位曲率半径测量，整个测试过程在微机控制下自动完成，并具有高的测试精度。

This measuring method was used to measure in the cylindrical surface radius of mached miror . The measuring is automatic and high accuracy .

在汽车车灯配光镜的生产过程中，由于用热压工艺而产生的热应力无法完全释放，积聚在其内部，产生不可见的细微缺陷。

During the production of car light , the thermal stress caused by heat-machining process could not be released fully , thus it induced flaw .

本文从热分析的角度，研究了由于车灯内部局部湿空气流动缓慢以及车灯配光镜和反射镜部分区域温度较低引起的结雾问题，分析了各种典型车灯中存在雾气问题的形成原因。

Because part of moister air in the lamp flows very slow and temperature of part of lamp cover and reflector is low , the fog forms on the lamp cover and reflector easily .

这种测量方法对于研究车灯配光性能，建立起配光镜设计模型和对配光镜模具进行修正具有实际意义。

Proposed measuring method is useful for study of matched mirror performance , for establish-ment of its design model and trim of its mould .