公开(公告)号：US20140063810A1

公开(公告)日：2014-03-06

申请号：US14073428

申请日：2013-11-06

Applicant: Cree, Inc.

Inventor： David N. Randolph ,  John R. Rowlette, JR. ,  Craig Thomas Curtis

IPC: F21V21/00 ,  F21V29/00 ,  F21V5/04

CPC classification number: F21V21/00 ,  F21K9/00 ,  F21K9/20 ,  F21K9/60 ,  F21K9/68 ,  F21S8/026 ,  F21V5/04 ,  F21V7/0091 ,  F21V7/041 ,  F21V7/09 ,  F21V7/10 ,  F21V13/04 ,  F21V17/007 ,  F21V21/04 ,  F21V29/507 ,  F21V29/70 ,  F21V29/71 ,  F21Y2101/00 ,  F21Y2105/10 ,  F21Y2115/10

Abstract: An LES is a surface from which light emanates from a lighting fixture. The present disclosure relates to a providing a lighting fixture that has an actual light emitting surface (A-LES), which is substantially smaller than the maximum potential LES (M-LES) for the lighting fixture. The M-LES is defined as the theoretical maximum LES for the mounting structure of the lighting fixture, and the A-LES is defined as the actual LES of the lighting fixture, as dictated by the lens or optical structures of the lighting fixture. The A-LES may provide an LES that is not only smaller, but also shaped differently, from the M-LES, to help control the light output of the lighting fixture based on the lighting application.

公开(公告)号：US09441819B2

公开(公告)日：2016-09-13

申请号：US14073428

申请日：2013-11-06

Applicant: Cree, Inc.

Inventor： David N. Randolph ,  John R. Rowlette, Jr. ,  Craig Thomas Curtis

IPC: F21V5/04 ,  F21V21/00 ,  F21V29/00 ,  F21K99/00 ,  F21S8/02 ,  F21V21/04 ,  F21V7/00 ,  F21V7/04 ,  F21V7/09 ,  F21V7/10 ,  F21V13/04 ,  F21V17/00 ,  F21Y101/02 ,  F21Y105/00 ,  F21V29/507 ,  F21V29/70

CPC classification number: F21V21/00 ,  F21K9/00 ,  F21K9/20 ,  F21K9/60 ,  F21K9/68 ,  F21S8/026 ,  F21V5/04 ,  F21V7/0091 ,  F21V7/041 ,  F21V7/09 ,  F21V7/10 ,  F21V13/04 ,  F21V17/007 ,  F21V21/04 ,  F21V29/507 ,  F21V29/70 ,  F21V29/71 ,  F21Y2101/00 ,  F21Y2105/10 ,  F21Y2115/10

Abstract: An LES is a surface from which light emanates from a lighting fixture. The present disclosure relates to a providing a lighting fixture that has an actual light emitting surface (A-LES), which is substantially smaller than the maximum potential LES (M-LES) for the lighting fixture. The M-LES is defined as the theoretical maximum LES for the mounting structure of the lighting fixture, and the A-LES is defined as the actual LES of the lighting fixture, as dictated by the lens or optical structures of the lighting fixture. The A-LES may provide an LES that is not only smaller, but also shaped differently, from the M-LES, to help control the light output of the lighting fixture based on the lighting application.

Abstract translation: LES是光照从灯具发出的表面。 本公开涉及一种提供具有实际发光表面（A-LES）的照明器具，其明显小于照明器具的最大电位LES（M-LES）。 M-LES被定义为照明器具的安装结构的理论最大LES，并且A-LES被定义为照明器具的透镜或光学结构所规定的照明器具的实际LES。 A-LES可以提供​​不仅与M-LES相比更小，而且形状不同的LES，以帮助基于照明应用来控制照明灯具的光输出。

公开(公告)号：US09429296B2

公开(公告)日：2016-08-30

申请号：US14073446

申请日：2013-11-06

Applicant: Cree, Inc.

Inventor： David N. Randolph ,  John R. Rowlette, Jr. ,  Craig Thomas Curtis

IPC: F21V13/04 ,  F21V5/04 ,  F21V29/00 ,  F21K99/00 ,  F21S8/02 ,  F21V21/04 ,  F21V7/00 ,  F21V7/04 ,  F21V7/09 ,  F21V7/10 ,  F21V17/00 ,  F21Y101/02 ,  F21Y105/00 ,  F21V29/507 ,  F21V29/70

CPC classification number: F21V5/04 ,  F21K9/00 ,  F21K9/20 ,  F21K9/60 ,  F21S8/02 ,  F21S8/026 ,  F21V7/0091 ,  F21V7/041 ,  F21V7/09 ,  F21V7/10 ,  F21V13/04 ,  F21V17/007 ,  F21V21/04 ,  F21V29/004 ,  F21V29/507 ,  F21V29/70 ,  F21Y2101/00 ,  F21Y2105/10 ,  F21Y2115/10

Abstract: An LES is a surface from which light emanates from a lighting fixture. The present disclosure relates to a providing a lighting fixture that has an actual light emitting surface (A-LES), which is substantially smaller than the maximum potential LES (M-LES) for the lighting fixture. The M-LES is defined as the theoretical maximum LES for the mounting structure of the lighting fixture, and the A-LES is defined as the actual LES of the lighting fixture, as dictated by the lens or optical structures of the lighting fixture. The A-LES may provide an LES that is not only smaller, but also shaped differently, from the M-LES, to help control the light output of the lighting fixture based on the lighting application.

公开(公告)号：US20140063818A1

公开(公告)日：2014-03-06

申请号：US14073446

申请日：2013-11-06

Applicant: Cree, Inc.

Inventor： David N. Randolph ,  John R. Rowlette, JR. ,  Craig Thomas Curtis

IPC: F21V5/04

CPC classification number: F21V5/04 ,  F21K9/00 ,  F21K9/20 ,  F21K9/60 ,  F21S8/02 ,  F21S8/026 ,  F21V7/0091 ,  F21V7/041 ,  F21V7/09 ,  F21V7/10 ,  F21V13/04 ,  F21V17/007 ,  F21V21/04 ,  F21V29/004 ,  F21V29/507 ,  F21V29/70 ,  F21Y2101/00 ,  F21Y2105/10 ,  F21Y2115/10

Abstract: An LES is a surface from which light emanates from a lighting fixture. The present disclosure relates to a providing a lighting fixture that has an actual light emitting surface (A-LES), which is substantially smaller than the maximum potential LES (M-LES) for the lighting fixture. The M-LES is defined as the theoretical maximum LES for the mounting structure of the lighting fixture, and the A-LES is defined as the actual LES of the lighting fixture, as dictated by the lens or optical structures of the lighting fixture. The A-LES may provide an LES that is not only smaller, but also shaped differently, from the M-LES, to help control the light output of the lighting fixture based on the lighting application.

Abstract translation: LES是光照从灯具发出的表面。 本公开涉及一种提供具有实际发光表面（A-LES）的照明器具，其明显小于照明器具的最大电位LES（M-LES）。 M-LES被定义为照明器具的安装结构的理论最大LES，并且A-LES被定义为照明器具的透镜或光学结构所规定的照明器具的实际LES。 A-LES可以提供​​不仅与M-LES相比更小，而且形状不同的LES，以帮助基于照明应用来控制照明灯具的光输出。