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    • 2. 发明申请
    • OPTIC POSITIONING DEVICE
    • 光学定位装置
    • WO2009055314A1
    • 2009-04-30
    • PCT/US2008/080328
    • 2008-10-17
    • LSI INDUSTRIES, INC.BOYER, John, D.REED, Mark, C.
    • BOYER, John, D.REED, Mark, C.
    • F21S4/00
    • F21V17/164F21S4/28F21V5/04F21V7/0091F21V19/02F21Y2103/10F21Y2115/10
    • A device for holding and positioning an optic, such as a refractive lens, over a light source such as a light emitting diode. The refractive lens is frustum-shaped with an upper light-exiting end having an upper rim, a lower light-entering end, and a conical sidewall that tapers from the upper rim to the lower end. The device has a channel including a base and first and second sidewalls extending from the opposed side edges of the base, and further having one or more optic holding positions. The optic holding position includes an aperture formed in the base that is configured to receive the conical sidewall of the optic, and an aperture formed in a portion of each sidewall, adjacent the aperture in the base, for retaining a portion of the upper rim of the optic lens. The aperture can include a slot opening through which a portion of the upper rim of the optic lens at least partially extends.
    • 用于在诸如发光二极管的光源上保持和定位诸如折射透镜的光学元件的装置。 折射透镜是截头锥体,具有上部光出射端,具有上边缘,下光进入端和从上缘到下端逐渐变细的锥形侧壁。 该装置具有通道,该通道包括基部以及从基部的相对侧边缘延伸的第一和第二侧壁,并且还具有一个或多个光学保持位置。 光学保持位置包括形成在基部中的孔,其构造成接收光学元件的锥形侧壁,以及形成在每个侧壁的与基部中的孔相邻的部分中的孔,用于将上边缘的一部分保持 光学镜片。 孔可以包括狭缝开口,光学透镜的上边缘的一部分至少部分地延伸穿过该开口。
    • 5. 发明申请
    • LIGHTING
    • 灯光
    • WO2009108436A1
    • 2009-09-03
    • PCT/US2009/032083
    • 2009-01-27
    • LSI INDUSTRIES, INC.REED, Mark, C.
    • REED, Mark, C.
    • F21V9/16
    • A47F3/0482A47F3/001F21S4/28F21W2131/305F21W2131/405F21Y2103/10F21Y2115/10Y10T29/4913
    • Lighting assemblies with light sources are disclosed for use in place of fluorescent lights A support member can be attached to brackets, which can snap into a spring lampholder brackets used for a fluorescent light. For holding a support member, an offset bracket can be used or alternatively, a bracket with a tab or set screw can be used. The disclosed lighting assemblies are particularly well suited for providing light from light emitting diodes. Methods for manufacturing light strip assemblies are also disclosed. Each support member can be positioned on a supporting surface so that a support surface of the light strip is substantially horizontal. A lens can be formed on each light source Application to refrigerated cases is described.
    • 公开了具有光源的照明组件以用于代替荧光灯。支撑构件可以附接到支架,支架可以卡入用于荧光灯的弹簧灯座支架中。 为了保持支撑构件,可以使用偏移支架,或者可以使用具有凸片或定位螺钉的支架。 公开的照明组件特别适合于提供来自发光二极管的光。 还公开了用于制造轻带组件的方法。 每个支撑构件可以定位在支撑表面上,使得光条的支撑表面基本上是水平的。 可以在每个光源上形成透镜来描述冷藏箱的应用。