公开(公告)号：US12055284B1

公开(公告)日：2024-08-06

申请号：US18238294

申请日：2023-08-25

Applicant: ABL IP Holding LLC

Inventor： Benjamin J. Warner ,  Brandon S. Mundell ,  Stephen H. Clark ,  James S. Conn ,  Gautham Kemparaju ,  Rosa A. Peredo ,  John Whittenhall

IPC: F21V17/14 ,  F21V17/18 ,  F21V23/00 ,  F21Y105/16 ,  F21Y115/10

CPC classification number: F21V17/14 ,  F21V17/18 ,  F21V23/005 ,  F21Y2105/16 ,  F21Y2115/10

Abstract: An optical assembly includes a retention ring configured to couple an optic and a trim. The optic can receive light from a light source and include an optic coupler. The trim can surround the optic and direct the light away from the light source. The trim can include a trim coupler. The retention ring can tool-lessly couple with the optic and the trim. The retention ring can include an optic retention element configured to tool-lessly couple with the optic coupler to couple the optic to the retention ring; and a trim retention element spaced radially outwardly from the optic retention element. The trim retention element can tool-lessly couple with the trim coupler to couple the trim to the retention ring radially outwardly from the optic.