US 12,117,160 B2
Linear luminaire assembly with detatchable lens assembly
Zhifeng Bao, ShaanXi (CN); Honglei Gao, Shanghai (CN); Suping Wang, Shanghai (CN); Yongli Feng, ShaanXi (CN); and Mark Kaminski, Beachwood, OH (US)
Assigned to CURRENT LIGHTING SOLUTIONS, LLC, Beechwood, OH (US)
Appl. No. 18/039,635
Filed by CURRENT LIGHTING SOLUTIONS, LLC, Beachwood, OH (US)
PCT Filed Nov. 30, 2021, PCT No. PCT/US2021/072631
§ 371(c)(1), (2) Date May 31, 2023,
PCT Pub. No. WO2022/120330, PCT Pub. Date Jun. 9, 2022.
Claims priority of provisional application 63/119,940, filed on Dec. 1, 2020.
Prior Publication US 2024/0019104 A1, Jan. 18, 2024
Int. Cl. F21V 5/04 (2006.01); F21S 4/28 (2016.01); F21V 17/00 (2006.01); F21V 17/16 (2006.01); F21Y 103/10 (2016.01); F21Y 115/10 (2016.01)
CPC F21V 5/04 (2013.01) [F21S 4/28 (2016.01); F21V 17/002 (2013.01); F21V 17/164 (2013.01); F21Y 2103/10 (2016.08); F21Y 2115/10 (2016.08)] 17 Claims
OG exemplary drawing
 
1. A substantially linear luminaire assembly comprising:
an elongated translucent or transparent housing, the housing comprising a first end and a second end;
one or more light sources at least partially enclosed by the elongated housing; and
a first detachable lens assembly affixed to an external surface of the housing at or near the first end and a second detachable lens assembly affixed to the external surface of the housing at or near the second end, each of the first detachable lens assembly and the second detachable lens assembly including one or more lenses to improve a uniformity of light ray distribution of light rays emitted by the one or more light sources.