公开(公告)号：US20170242177A1

公开(公告)日：2017-08-24

申请号：US15054203

申请日：2016-02-26

Applicant: Leslie David Howe

Inventor： Leslie David Howe

IPC: F21V8/00 ,  F21S8/02

CPC classification number: G02B6/002 ,  F21S8/026 ,  F21Y2115/10 ,  F21Y2115/15 ,  G02B6/0021 ,  G02B6/0023 ,  G02B6/0046 ,  G02B6/0055 ,  G02B6/0068 ,  G02B6/0085

Abstract: In an example embodiment, a cross runner of a suspended ceiling grid is provided, wherein the cross runner may comprise a light fixture configured to function as a cross runner, and the light fixture may comprise a light guide.

公开(公告)号：US20150159839A1

公开(公告)日：2015-06-11

申请号：US14623832

申请日：2015-02-17

Applicant: Leslie David Howe

Inventor： Leslie David Howe

IPC: F21V17/10 ,  F21S8/06 ,  F21V5/04

CPC classification number: F21S8/026 ,  F21K9/20 ,  F21K9/27 ,  F21K9/60 ,  F21V3/0625 ,  F21V5/004 ,  F21V5/005 ,  F21V7/0008 ,  F21V7/16 ,  F21V13/02 ,  F21V15/01 ,  F21V17/101 ,  F21V17/107 ,  F21V17/108 ,  F21V21/048 ,  F21V29/505 ,  F21Y2103/00 ,  F21Y2103/10 ,  F21Y2115/10

Abstract: An example embodiment of substrate tensioning system is disclosed that may comprise a frame including four sides and channels, wherein the channels may comprise a first surface, a second surface that opposes the first surface, and an edge truss retention feature. The substrate tensioning system may further comprise at least one substrate including four major edges and a first surface, wherein each major edge is configured with one or more edge trusses configured from corresponding folds in the at least one substrate, such that the edge trusses may be configured at an angle relative to the first surface of the substrate. The at least one substrate may attach to the frame, wherein each edge truss may nest inside, and be secured inside a corresponding frame channel, wherein a perimeter edge of each outermost edge truss may be engaged by the corresponding frame channel's edge truss retention feature.

Abstract translation: 公开了一种基板张紧系统的示例性实施例，其可以包括包括四个侧面和通道的框架，其中通道可以包括第一表面，与第一表面相对的第二表面和边缘桁架保持特征。 基底张紧系统还可以包括至少一个包括四个主边缘和第一表面的基底，其中每个主边缘配置有由至少一个基底中的相应褶皱构成的一个或多个边缘桁架，使得边缘桁架可以是 被配置成相对于衬底的第一表面成一角度。 所述至少一个基底可以附接到所述框架，其中每个边缘桁架可以嵌套在内部并且被固定在相应的框架通道内，其中每个最外边缘桁架的周边边缘可以由相应的框架通道的边缘桁架保持特征接合。

公开(公告)号：US20150062913A1

公开(公告)日：2015-03-05

申请号：US14534431

申请日：2014-11-06

Applicant: Leslie David Howe

Inventor： Leslie David Howe

IPC: F21V3/00 ,  F21K99/00 ,  F21V29/00 ,  F21V5/00 ,  F21V17/16

CPC classification number: G02B7/006 ,  F21V5/002

Abstract: A lens apparatus is disclosed that can include at least one piece of optical film comprising two or more major edges, a front light-emitting side, a back light-receiving side and four corner regions, each having one or more associated minor edges defining one or more corner cuts that define a corner cutout. The lens apparatus may also include an edge truss configured on the two or more major edges, wherein each edge truss may be disposed towards the back light-receiving side of the at least one piece of optical film. Each edge truss may include one or more sides configured from a corresponding fold in the at least one piece of optical film, wherein at least one of the one or more sides of each edge truss may be configured to impart support to the lens apparatus and to resist deflection of each edge truss.

Abstract translation: 公开了一种透镜装置，其可以包括至少一块包括两个或更多个主边缘的光学膜，前发光侧，后光接收侧和四个拐角区域，每个具有一个或多个相关联的次边缘限定一个 或更多的角切口，定义角切口。 透镜装置还可以包括配置在两个或更多个主边缘上的边缘桁架，其中每个边缘桁架可以朝向至少一个光学薄膜的后光接收侧设置。 每个边缘桁架可以包括由至少一个光学薄膜中的相应折叠构成的一个或多个边，其中每个边缘桁架的一个或多个侧面中的至少一个可以被配置为赋予透镜装置支撑和 抵抗每个边缘桁架的偏转。