公开(公告)号：US09494730B1

公开(公告)日：2016-11-15

申请号：US14507491

申请日：2014-10-06

Applicant: Cooper Technologies Company

Inventor： Paul Wayne Lewis, Jr. ,  Chun Wah Chan

IPC: F21V8/00

CPC classification number: G02B6/0075 ,  F21V7/04 ,  F21V15/013 ,  F21V19/003 ,  F21V29/507 ,  F21V2200/20 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/0085 ,  G02B6/0088 ,  G02B6/0091

Abstract: A multiple waveguide edge lit structure includes a frame structure. The multiple waveguide edge lit structure also includes a circuit board including a first plurality of light emitting diodes (LEDs) and a second plurality of LEDs. The multiple waveguide edge lit structure further includes a first waveguide and a second waveguide. A light receiving edge of the first waveguide is positioned proximal to the first plurality of LEDs, and a light receiving edge of the second waveguide is positioned proximal to the second plurality of LEDs. The multiple waveguide edge lit structure also includes a pair of attachment structures configured to keep the first waveguide and the second waveguide attached to the frame structure.

Abstract translation: 多波导边缘点亮结构包括框架结构。 多波导边缘点亮结构还包括包括第一多个发光二极管（LED）和第二多个LED的电路板。 多波导边缘点亮结构还包括第一波导和第二波导。 第一波导的光接收边缘位于第一多个LED的近侧，并且第二波导的光接收边缘位于第二多个LED的近侧。 多波导边缘点亮结构还包括被配置为保持第一波导和第二波导附接到框架结构的一对附接结构。