公开(公告)号：US09587790B2

公开(公告)日：2017-03-07

申请号：US13834012

申请日：2013-03-15

Applicant: Cree, Inc.

Inventor： Paul Kenneth Pickard ,  Nicholas W. Medendorp ,  Kurt S. Wilcox

IPC: F21K99/00

CPC classification number: F21K9/64

Abstract: Solid state light emitting devices include lumiphor elements that are spatially segregated from electrically activated solid state emitters with an intermediately arranged optical element (including but not limited to a dichroic filter). Curved or faceted optical elements, and curved or faceted reflectors, may be employed. Multiple solid state emitters may be arranged in multiple reflector cups or recesses. Characteristics of optical elements and/or lumiphor elements of such devices may be varied with respect to angular position.

Abstract translation: 固态发光器件包括与具有中间布置的光学元件（包括但不限于二向色滤光器）的电激活固态发射器在空间上分离的荧光元件。 可以采用弯曲或刻面的光学元件，以及弯曲或刻面反射器。 多个固态发射器可以布置在多个反射杯或凹槽中。 这种装置的光学元件和/或发光元件的特性可以相对于角位置而变化。

公开(公告)号：US20150109820A1

公开(公告)日：2015-04-23

申请号：US14583415

申请日：2014-12-26

Applicant: CREE, INC.

Inventor： Kurt S. Wilcox ,  Nicholas W. Medendorp ,  Brian Kinnune ,  Gary David Trott ,  Mario A. Castillo ,  Peter Lopez ,  S. Scott Pratt ,  Mark Dixon ,  William L. Dungan

IPC: G02B6/28

CPC classification number: G02B6/2848 ,  F21S8/086 ,  F21V5/00 ,  F21V7/0091 ,  F21W2131/103 ,  F21Y2115/10 ,  G02B6/0021 ,  G02B6/0035 ,  G02B6/0046 ,  G02B6/0075 ,  G02B6/2817

Abstract: A luminaire for use in lighting a large open space such as a parking lot or deck of a parking garage includes a plurality of optical waveguides disposed in side-by-side relationship and together defining a closed path and at least one LED associated with each optical waveguide and disposed at a first end of the associated optical waveguide.

Abstract translation: 用于照明诸如停车场或停车库的甲板的大型开放空间的照明设备包括并排设置的多个光波导，并且一起限定一个闭合路径，以及至少一个与每个光学器件相关联的LED 波导并且设置在相关联的光波导的第一端。

公开(公告)号：USD781486S1

公开(公告)日：2017-03-14

申请号：US29522181

申请日：2015-03-27

Applicant: Cree, Inc.

Designer： S. Scott Pratt ,  William L. Dungan ,  Kurt S. Wilcox ,  Nicholas W. Medendorp ,  Brian Kinnune ,  Gary David Trott ,  Mario A. Castillo