专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07160522B2 Device for concentrating or collimating radiant energy 失效
标题翻译：用于集中或准直辐射能的装置
公开(公告)号：US07160522B2
公开(公告)日：2007-01-09
申请号：US10148736
申请日：2000-12-01
申请人： Juan Carlos Minano Dominguez , Pablo Benitez Gimenez
发明人： Juan Carlos Minano Dominguez , Pablo Benitez Gimenez
IPC分类号： B01J19/08 , F21V5/00
CPC分类号： G02B19/0061 , F24S23/00 , F24S23/31 , G01J1/04 , G01J1/0411 , G02B3/08 , G02B17/006 , G02B19/0028 , G02B19/0042 , G02B19/0076 , Y02E10/43 , Y02E10/44
摘要： This invention consists in a nonimaging device for concentration or collimation of radiation on a receiver or from an emitter (14), depending on the case. The device is made up of the lens (50), which surrounds the receiver and consists of the aspheric surface (21), and the lens (15), whose upper refractive surface (16) may be aspheric, while the lower surface is aspheric (17) in its central portion (between points 18 and 19) and has a structure with discontinuous slope (20) in its external portion, in which the faces (22) fundamentally refract the rays while the faces (23) reflect them by total internal reflection. The design method provides that the device properties of concentration/collimation are noticeably superior to those of the existing inventions. Possible applications of this lens include: radiation sensors, illumination systems with LEDs, wireless optical communications and photovoltaic solar energy.
摘要翻译：本发明在于用于根据情况在接收器或发射器（14）上对辐射进行浓缩或准直的非成像装置。该装置由围绕接收器并由非球面（21）和透镜（15）组成的透镜（50），其上折射表面（16）可以是非球面的，而下表面是非球面（17）在其中心部分（点18和19之间），并且具有在其外部部分具有不连续倾斜（20）的结构，其中面（22）基本上折射射线，而面（23）总共反射它们内反射。设计方法提供了浓度/准直的器件特性明显优于现有发明。该镜头的可能应用包括：辐射传感器，带LED的照明系统，无线光通信和光伏太阳能。

IPRDB

热门服务

关于我们

友情链接

联系方式