公开(公告)号：US20150267885A1

公开(公告)日：2015-09-24

申请号：US14434450

申请日：2013-10-21

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： David G. Freier ,  Vadim N. Savvateev ,  Thomas R.J. Corrigan

IPC: F21S19/00 ,  F21V13/04 ,  F21V5/00 ,  F21S11/00 ,  F21V7/00

CPC classification number: F21S19/005 ,  F21S11/007 ,  F21V5/005 ,  F21V7/0008 ,  F21V13/04 ,  F21Y2101/00 ,  F21Y2115/10 ,  G02B6/001 ,  G02B6/0036 ,  G02B6/0053 ,  G02B6/0058 ,  G02B6/0096

Abstract: The present disclosure describes light delivery and distribution components of a ducted lighting system having a cross-section that includes planar duct portions, and a light source. The delivery and distribution system (that is, light duct and light duct extractor) can function effectively with any light source that is capable of delivering light which is substantially collimated about the longitudinal axis of the light duct, and which is also preferably substantially uniform over the inlet of the light duct.

Abstract translation: 本公开描述了具有包括平面导管部分和光源的横截面的导管照明系统的光输送和分配部件。 输送和分配系统（即，光导管和光导管提取器）可以有效地发挥能够传递围绕光导管的纵向轴线基本准直的光的任何光源，并且还优选地基本上均匀地覆盖 光管的入口。

公开(公告)号：US20150260370A1

公开(公告)日：2015-09-17

申请号：US14434455

申请日：2013-10-21

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： David G. Freier ,  Vadim N. Savvateev ,  Thomas R.J. Corrigan

IPC: F21V7/00 ,  F21V13/04 ,  F21V7/08 ,  F21V5/00 ,  F21V7/04

CPC classification number: F21V7/005 ,  F21V5/002 ,  F21V7/0091 ,  F21V7/043 ,  F21V7/08 ,  F21V13/04 ,  G02B6/001 ,  G02B6/0096

Abstract: The present disclosure describes light delivery and distribution components of a ducted lighting system having a cross-section that includes at least one curved portion and a light source. The delivery and distribution system (that is, light duct and light duct extractor) can function effectively with any light source that is capable of delivering light which is substantially collimated about the longitudinal axis of the light duct, and which is also preferably substantially uniform over the inlet of the light duct.

Abstract translation: 本公开描述了具有包括至少一个弯曲部分和光源的横截面的管道照明系统的光输送和分配部件。 输送和分配系统（即，光导管和光导管提取器）可以有效地发挥能够传递围绕光导管的纵向轴线基本准直的光的任何光源，并且还优选基本上均匀地覆盖 光管的入口。