US 12,366,352 B2
Light fixture
Niels Joergen Rasmussen, Egaa (DK)
Assigned to Harman Professional Denmark Aps, Aarhus N (DK)
Filed by HARMAN PROFESSIONAL DENMARK APS, Aarhus N (DK)
Filed on Apr. 15, 2024, as Appl. No. 18/635,976.
Application 18/635,976 is a continuation of application No. 17/948,935, filed on Sep. 20, 2022, granted, now 11,994,281.
Prior Publication US 2024/0263774 A1, Aug. 8, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. F21V 31/00 (2006.01); F21V 5/04 (2006.01); F21V 14/06 (2006.01); F21W 131/406 (2006.01)
CPC F21V 31/005 (2013.01) [F21V 5/04 (2013.01); F21V 14/06 (2013.01); F21W 2131/406 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A light fixture comprising:
a lens;
at least one light source emitting light towards an input side of the lens, wherein the lens is movable relative to the at least one light source;
a first compartment comprising a sidewall extending circumferentially around the lens, wherein the first compartment is configured to house the at least one light source; and
a deformable membrane extending from the lens to a distal end of the sidewall on an output side of the lens;
wherein the lens and the deformable membrane seal the first compartment from moisture, particles, or contaminants from outside the light fixture.