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公开(公告)号:US09335041B2
公开(公告)日:2016-05-10
申请号:US13828550
申请日:2013-03-14
Applicant: ABL IP Holding LLC
Inventor: Craig Eugene Marquardt , Januk Swarup Aggarwal , Xin Zhang , John T. Mayfield, III , Stephen Barry McCane , Darryl Lynn Pittman , Russell Vern Rouse
IPC: F21V33/00 , F21K99/00 , F21V17/10 , F21V13/10 , F21S8/02 , F21V7/00 , F21V15/01 , F21V17/00 , F21V7/22 , F21Y101/02
CPC classification number: F21V7/0008 , F21S8/026 , F21V7/0041 , F21V7/005 , F21V7/22 , F21V13/10 , F21V15/013 , F21V17/005 , F21V17/10 , F21V29/503 , F21V29/85 , F21V33/006 , F21Y2101/00 , F21Y2115/10 , Y10T29/4913
Abstract: A light fixture includes a door frame, the door frame having at least one frame side and a reflector. The edge of the reflector engages a slot in the frame side, which includes at least one LED, to precisely position the reflector and the at least one LED relative to one another. The at least one frame side may also include a reflective kicker for reflecting light from the at least one LED onto the reflector. The reflector may include a semi-specular optical material, which specularly reflects some of the incoming light from the at least one LED and diffusely reflects other of the incoming LED light. The reflector may be collapsible for ease of transportation and shipping; the at least one frame side precisely positions the reflector and at least one LED during assembly and installation.
Abstract translation: 灯具包括门框,门框具有至少一个框架侧和反射器。 反射器的边缘接合框架侧的狭缝,其包括至少一个LED,以将反射器和至少一个LED相对于彼此精确定位。 所述至少一个框架侧还可以包括用于将来自所述至少一个LED的光反射到所述反射器上的反射式激光器。 反射器可以包括半镜面光学材料,其镜面反射来自至少一个LED的一些入射光并且漫反射另外的入射LED光。 反射器可以折叠以便于运输和运输; 所述至少一个框架侧在组装和安装期间精确地定位所述反射器和至少一个LED。
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公开(公告)号:US10914455B2
公开(公告)日:2021-02-09
申请号:US16394371
申请日:2019-04-25
Applicant: ABL IP Holding LLC
Inventor: Megan Marie Tepo , Douglas Dewayne Grove , Daniel Aaron Weiss , Januk Swarup Aggarwal
IPC: F21V15/01 , F21S8/02 , F21V15/015 , F21V21/14
Abstract: A light fixture includes a flexible shroud, an outer housing, and a light source within a light engine. The light engine couples within the outer housing so as to define a gap between the light engine and an inner perimeter of the outer housing. The flexible shroud forms at least first and second edge portions. The light engine couples with the first edge portion, and the inner perimeter of the outer housing couples with the second edge portion, so that the flexible shroud covers at least part of the gap. A shroud for a light fixture may include a flexible shroud that defines one or more edges. The shroud may include one or more coupling features along the one or more edges. The flexible shroud may form a thickness variation at the coupling feature, to engage a corresponding coupling feature of a light fixture.
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公开(公告)号:US10006604B2
公开(公告)日:2018-06-26
申请号:US15131415
申请日:2016-04-18
Applicant: ABL IP Holding LLC
Inventor: Craig Eugene Marquardt , Januk Swarup Aggarwal , Xin Zhang , John T. Mayfield, III , Stephen Barry McCane , Darryl Lynn Pitman , Russell Vern Rouse
IPC: F21V7/00 , F21V33/00 , F21V17/10 , F21V13/10 , F21S8/02 , F21V7/22 , F21V15/01 , F21V17/00 , F21V29/503 , F21V29/85 , F21Y115/10 , F21Y101/00
CPC classification number: F21V7/0008 , F21S8/026 , F21V7/0041 , F21V7/005 , F21V7/22 , F21V13/10 , F21V15/013 , F21V17/005 , F21V17/10 , F21V29/503 , F21V29/85 , F21V33/006 , F21Y2101/00 , F21Y2115/10 , Y10T29/4913
Abstract: A door assembly for a light fixture that includes a door frame formed of two opposing frame sides connected to two opposing frame ends that collectively form an opening and define a door frame plane. A reflector is positioned within the door frame to span the opening and to extend downwardly through the door frame plane such that at least a portion of the reflector extends below the door frame plane.
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公开(公告)号:US10728987B1
公开(公告)日:2020-07-28
申请号:US16378002
申请日:2019-04-08
Applicant: ABL IP Holding LLC
IPC: H05B47/105 , H05B47/12 , H05B47/19
Abstract: A distributed lighting control system has a plurality of independently controlled light fixtures. Each light fixture of the plurality of independently controlled light fixtures includes: an illuminating element; driver circuitry operatively coupled to the illuminating element and configured to provide power to the illuminating element; one or more sensors; and a processor operatively coupled to the one or more sensors and the driver circuitry. The processor is configured to: receive signals from the one or more sensors; and control the driver circuitry to provide power to the illuminating element to generate illumination based on the received signals from the one or more sensors. Illumination provided by each light fixture of the plurality of independently controlled light fixtures is controlled independently of the illumination provided by others of the plurality of independently controlled light fixtures.
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公开(公告)号:US20190331321A1
公开(公告)日:2019-10-31
申请号:US16394371
申请日:2019-04-25
Applicant: ABL IP Holding LLC
Inventor: Megan Marie Tepo , Douglas Dewayne Grove , Daniel Aaron Weiss , Januk Swarup Aggarwal
IPC: F21V15/01 , F21V21/14 , F21V15/015 , F21S8/02
Abstract: A light fixture includes a flexible shroud, an outer housing, and a light source within a light engine. The light engine couples within the outer housing so as to define a gap between the light engine and an inner perimeter of the outer housing. The flexible shroud forms at least first and second edge portions. The light engine couples with the first edge portion, and the inner perimeter of the outer housing couples with the second edge portion, so that the flexible shroud covers at least part of the gap. A shroud for a light fixture may include a flexible shroud that defines one or more edges. The shroud may include one or more coupling features along the one or more edges. The flexible shroud may form a thickness variation at the coupling feature, to engage a corresponding coupling feature of a light fixture.
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公开(公告)号:US20160265743A1
公开(公告)日:2016-09-15
申请号:US15131415
申请日:2016-04-18
Applicant: ABL IP Holding LLC
Inventor: Craig Eugene Marquardt , Januk Swarup Aggarwal , Xin Zhang , John T. Mayfield, III , Stephen Barry McCane , Darryl Lynn Pitman , Russell Vern Rouse
IPC: F21V7/00 , F21V29/503 , F21V7/22 , F21S8/02 , F21V29/85
CPC classification number: F21V7/0008 , F21S8/026 , F21V7/0041 , F21V7/005 , F21V7/22 , F21V13/10 , F21V15/013 , F21V17/005 , F21V17/10 , F21V29/503 , F21V29/85 , F21V33/006 , F21Y2101/00 , F21Y2115/10 , Y10T29/4913
Abstract: A door assembly for a light fixture that includes a door frame formed of two opposing frame sides connected to two opposing frame ends that collectively form an opening and define a door frame plane. A reflector is positioned within the door frame to span the opening and to extend downwardly through the door frame plane such that at least a portion of the reflector extends below the door frame plane.
Abstract translation: 一种用于灯具的门组件,其包括由两个相对的框架侧面形成的门框架,两个相对的框架侧面连接到共同形成开口并限定门框架平面的两个相对的框架端部。 反射器定位在门框架内以跨越开口并向下延伸通过门框平面,使得反射器的至少一部分延伸到门框架平面下方。
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