公开(公告)号：US11226083B2

公开(公告)日：2022-01-18

申请号：US16876707

申请日：2020-05-18

申请人： ABL IP Holding LLC

发明人： Etienne Vernier ,  Tahereh Ahmadi Tameh ,  Louis Thomas-Berube ,  Dirk Zylstra ,  Jerome Poulin

IPC分类号： F21V13/12 ,  F21V7/00 ,  F21V5/04 ,  F21V29/70 ,  F21V11/14 ,  F21V8/00 ,  F21V21/14 ,  F21V17/10 ,  F21V17/02 ,  F21V21/04 ,  F21S8/02 ,  F21Y115/10

摘要： A non-glare luminaire includes a toroidal-shaped light engine having light emitting diodes (LEDs) disposed about the light engine in a radial pattern. The light engine has an axial direction that is at least substantially orthogonal to the surface of the light engine. An anti-glare ring is disposed proximate the light engine and includes reflectors arranged in a radial pattern. Each reflector is configured to reflect tangentially oriented light from at least one of the LEDs substantially along the axial direction. The luminaire also includes a toroidal integrated optic (TIO), which is made up of a total internal reflectance (TIR) lens that is coupled with a light guide. The TIO optic has a toroidal lens portion having a light entrance side that receives light from the LEDs and the reflectors. The optic collimates the light received from the LEDs and the reflectors and emit the light via a light exit side.

公开(公告)号：US20210356097A1

公开(公告)日：2021-11-18

申请号：US16876707

申请日：2020-05-18

申请人： ABL IP Holding LLC

发明人： Etienne Vernier ,  Tahereh Ahmadi Tameh ,  Louis Thomas-Berube ,  Dirk Zylstra ,  Jerome Poulin

IPC分类号： F21V13/12 ,  F21V7/00 ,  F21V5/04 ,  F21V29/70 ,  F21V11/14 ,  F21V8/00 ,  F21S8/02 ,  F21V21/14 ,  F21V17/10 ,  F21V17/02 ,  F21V21/04

摘要： A non-glare luminaire includes a toroidal-shaped light engine having light emitting diodes (LEDs) disposed about the light engine in a radial pattern. The light engine has an axial direction that is at least substantially orthogonal to the surface of the light engine. An anti-glare ring is disposed proximate the light engine and includes reflectors arranged in a radial pattern. Each reflector is configured to reflect tangentially oriented light from at least one of the LEDs substantially along the axial direction. The luminaire also includes a toroidal integrated optic (TIO), which is made up of a total internal reflectance (TIR) lens that is coupled with a light guide. The TIO optic has a toroidal lens portion having a light entrance side that receives light from the LEDs and the reflectors. The optic collimates the light received from the LEDs and the reflectors and emit the light via a light exit side.

公开(公告)号：USD912876S1

公开(公告)日：2021-03-09

申请号：US29692653

申请日：2019-05-28

申请人： ABL IP Holding LLC

设计人： Thomas Ho ,  Louis Thomas-Berube ,  Francois Renaud ,  Dirk Zylstra