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公开(公告)号:US20070183158A1
公开(公告)日:2007-08-09
申请号:US11735890
申请日:2007-04-16
Applicant: JOHN MAYFIELD , Stephen Lydecker , Gary Trott , Carl Gould , Kevin Leadford , Christopher Sharp
Inventor: JOHN MAYFIELD , Stephen Lydecker , Gary Trott , Carl Gould , Kevin Leadford , Christopher Sharp
IPC: F21V7/00
CPC classification number: F21V5/02 , F21S8/04 , F21V13/04 , F21V17/164 , F21V23/026 , F21Y2103/00 , F21Y2113/00
Abstract: A light fixture or troffer for directing light emitted from a light source toward an area to be illuminated, including a reflector assembly within which the light source is positioned; a housing defining at least one selectively enclosable ballast enclosure; and a ballast that is positionable in the at least one ballast enclosure.
Abstract translation: 一种用于将从光源发射的光引向待照亮区域的灯具或灯头,包括其中定位光源的反射器组件; 壳体,其限定至少一个选择性地封闭的镇流器外壳; 以及可以在所述至少一个镇流器外壳中定位的镇流器。
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公开(公告)号:US20070183148A1
公开(公告)日:2007-08-09
申请号:US11674004
申请日:2007-02-12
Applicant: John Mayfield , Stephen Lydecker
Inventor: John Mayfield , Stephen Lydecker
IPC: F21S4/00
CPC classification number: F21V15/015 , F21S8/026 , F21V5/02 , F21V7/0091 , F21V17/164 , F21Y2103/00 , F21Y2113/00
Abstract: A light fixture or troffer for directing light emitted from a light source toward an area to be illuminated, including a reflector assembly within which the light source is positioned, a lens assembly detachably secured to a portion of the reflector assembly such that a lens of the lens assembly overlies a portion of the light source, and a plurality of end caps secured to a housing of the light fixture and overlying a portion of the light source such that substantially all of the light emitted from the light source passes through the lens assembly and the end caps.
Abstract translation: 一种用于将从光源发射的光朝向要照明的区域引导的灯具或灯头,包括其中定位有光源的反射器组件,可拆卸地固定到反射器组件的一部分的透镜组件, 透镜组件覆盖在光源的一部分上,多个端盖固定到灯具的壳体上,并且覆盖光源的一部分,使得基本上从光源发射的所有光通过透镜组件, 端帽。
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公开(公告)号:US20070133215A1
公开(公告)日:2007-06-14
申请号:US11531960
申请日:2006-09-14
Applicant: John Mayfield , Stephen Lydecker , Brian Brown
Inventor: John Mayfield , Stephen Lydecker , Brian Brown
IPC: F21V19/00
CPC classification number: F21S8/04 , F21V5/02 , F21V13/04 , F21V17/164 , F21V23/02 , F21V23/026 , F21Y2103/00 , F21Y2113/00
Abstract: A light fixture or troffer for directing light emitted from a light source toward an area to be illuminated, including a reflector assembly within which the light source is positioned and a lens assembly detachably secured to a portion of the reflector assembly such that a lens of the lens assembly overlies the light source and such that substantially all of the light emitted from the light source passes through the lens assembly. The reflector assembly including at least one longitudinally extending hollow that extends inwardly to a central portion between respective first and second hollow edges. Each hollow has a plurality of longitudinally extending male ridges.
Abstract translation: 一种用于将从光源发射的光朝向要照明的区域引导的灯具或灯头,包括其中定位光源的反射器组件和可拆卸地固定到反射器组件的一部分的透镜组件, 透镜组件覆盖光源并且使得从光源发射的基本上所有的光通过透镜组件。 反射器组件包括至少一个纵向延伸的中空部分,其向内延伸到相应的第一和第二中空边缘之间的中心部分。 每个空心具有多个纵向延伸的阳脊。
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公开(公告)号:US20050281024A1
公开(公告)日:2005-12-22
申请号:US10970615
申请日:2004-10-21
Applicant: John Mayfield , Stephen Lydecker , Gary Trott , Carl Gould , Kevin Leadford , Christopher Sharp
Inventor: John Mayfield , Stephen Lydecker , Gary Trott , Carl Gould , Kevin Leadford , Christopher Sharp
CPC classification number: F21V5/02 , F21S8/04 , F21V13/04 , F21V17/164 , F21V23/026 , F21Y2103/00 , F21Y2113/00
Abstract: A light fixture or troffer for directing light emitted from a light source toward an area to be illuminated, including a reflector assembly within which the light source is positioned and a lens assembly detachably secured to a portion of the reflector assembly such that a lens of the lens assembly overlies the light source and such that substantially all of the light emitted from the light source passes through the lens assembly. In one example, the lens includes a curved prismatic surface that can be oriented toward or away from the underlying light source.
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