公开(公告)号：USD701633S1

公开(公告)日：2014-03-25

申请号：US29435772

申请日：2012-10-29

Applicant: Cree, Inc.

Designer： Nathan Ray Snell ,  Shawn Heeter ,  Vasavi Mandavilli

公开(公告)号：US10309627B2

公开(公告)日：2019-06-04

申请号：US13763270

申请日：2013-02-08

Applicant: CREE, INC.

Inventor： Shawn Heeter ,  Vasavi Mandavilli ,  Yaote Huang ,  Mark Edward Dixon ,  Kurt W Wilcox ,  Nicholas W Medendorp, Jr.

IPC: F21K9/27 ,  F21V21/08 ,  F21V21/088 ,  F21V21/096

Abstract: Retrofit systems and methods are disclosed for lighting installations, and in particular, to retrofit systems and methods used to retrofit troffer-style lighting installations with LED light sources. Retrofit systems can be used with different light fixtures, but those described are particularly adapted for use with troffer-style fixtures. These retrofit systems can provide the same amount of light as traditional light fixtures already do, for example 1600-4000 lumens or more. The retrofit systems can be used with many different light sources but are particularly well-suited for use with solid state light sources or light engines, such as those utilizing LEDs. Some embodiments of the present invention comprise a mechanical mounting system for installing an LED light engine within an existing lighting system housing or pan, such as a troffer pan, without penetrating the ceiling plenum.

公开(公告)号：USD750317S1

公开(公告)日：2016-02-23

申请号：US29478149

申请日：2013-12-31

Applicant: CREE, INC.

Designer： Nelson Man Hoi Lui ,  Felix Chi Hoi Mung ,  Gauss Ho Ching So ,  Alan Hoi Leung Ng ,  Sandeep Pawar ,  Randy Bernard ,  Brian Kinnune ,  Vasavi Mandavilli

公开(公告)号：US20140126199A1

公开(公告)日：2014-05-08

申请号：US13763270

申请日：2013-02-08

Applicant: CREE, INC.

Inventor： SHAWN HEETER ,  Vasavi Mandavilli ,  Mitchell Huang ,  Mark Edward Dixon ,  Kurt W. Wilcox ,  Nicholas W. Medendorp, JR.

IPC: F21V21/08 ,  F21V21/096 ,  F21V21/088

CPC classification number: F21V21/08 ,  F21K9/27 ,  F21V21/088 ,  F21V21/096

Abstract: Retrofit systems and methods are disclosed for lighting installations, and in particular, to retrofit systems and methods used to retrofit troffer-style lighting installations with LED light sources. Retrofit systems can be used with different light fixtures, but those described are particularly adapted for use with troffer-style fixtures. These retrofit systems can provide the same amount of light as traditional light fixtures already do, for example 1600-4000 lumens or more. The retrofit systems can be used with many different light sources but are particularly well-suited for use with solid state light sources or light engines, such as those utilizing LEDs. Some embodiments of the present invention comprise a mechanical mounting system for installing an LED light engine within an existing lighting system housing or pan, such as a troffer pan, without penetrating the ceiling plenum.

Abstract translation: 公开了用于照明装置的改进系统和方法，特别是改进用于利用LED光源改装路灯式照明装置的系统和方法。 改装系统可以与不同的灯具一起使用，但是所描述的装置特别适用于与套装式灯具一起使用。 这些改造系统可以提供与传统灯具相同的光量，例如1600-4000流明或更多。 改造系统可以与许多不同的光源一起使用，但是特别适用于固态光源或光引擎，例如使用LED的那些。 本发明的一些实施例包括一种机械安装系统，用于将LED光引擎安装在现有的照明系统外壳或平底锅（例如小铲盘）内，而不会穿透天花板增压室。