US 12,372,219 B2
LED luminaire with a cavity, finned interior, and a curved outer wall extending from a surface on which the light source is mounted
Mario A. Castillo, New Braunfels, TX (US); Kurt S. Wilcox, Libertyville, IL (US); Andrew Dan Bendtsen, Milwaukee, WI (US); Brian Kinnune, Racine, WI (US); Sandeep Pawar, Elmhurst, IL (US); and David P Goelz, Milwaukee, WI (US)
Assigned to CREE LIGHTING USA LLC, Racine, WI (US)
Filed by CREE LIGHTING USA LLC, Racine, WI (US)
Filed on Jan. 6, 2023, as Appl. No. 18/093,919.
Application 17/185,335 is a division of application No. 14/618,884, filed on Feb. 10, 2015, granted, now 10,935,211, issued on Mar. 2, 2021.
Application 18/093,919 is a continuation of application No. 17/185,335, filed on Feb. 25, 2021, granted, now 11,549,659.
Application 14/618,884 is a continuation in part of application No. 14/583,415, filed on Dec. 26, 2014, granted, now 10,502,899, issued on Dec. 10, 2019.
Application 14/583,415 is a continuation in part of application No. 14/462,322, filed on Aug. 18, 2014, granted, now 9,632,295, issued on Apr. 25, 2017.
Application 14/462,322 is a continuation in part of application No. 14/462,426, filed on Aug. 18, 2014, granted, now 10,379,278, issued on Aug. 13, 2019.
Application 14/462,426 is a continuation in part of application No. 14/462,391, filed on Aug. 18, 2014, granted, now 9,513,424, issued on Dec. 6, 2016.
Claims priority of provisional application 62/009,039, filed on Jun. 6, 2014.
Claims priority of provisional application 62/005,955, filed on May 30, 2014.
Prior Publication US 2023/0151944 A1, May 18, 2023
Int. Cl. F21V 3/02 (2006.01); F21S 8/04 (2006.01); F21S 8/08 (2006.01); F21V 5/00 (2018.01); F21V 23/04 (2006.01); F21V 3/04 (2018.01); F21V 23/00 (2015.01); F21W 131/10 (2006.01); F21W 131/103 (2006.01); F21W 131/105 (2006.01); F21Y 105/10 (2016.01); F21Y 115/10 (2016.01)
CPC F21V 3/02 (2013.01) [F21S 8/043 (2013.01); F21S 8/086 (2013.01); F21V 5/002 (2013.01); F21V 23/0464 (2013.01); F21V 3/049 (2013.01); F21V 23/006 (2013.01); F21W 2131/10 (2013.01); F21W 2131/103 (2013.01); F21W 2131/105 (2013.01); F21Y 2105/10 (2016.08); F21Y 2115/10 (2016.08)] 20 Claims
OG exemplary drawing
 
1. A lighting device, comprising:
a housing comprising a base having a first surface opposite a second surface, and at least one central wall extending along a longitudinal axis of the base to a curved outer wall surrounding the first surface of the base and extending away from the second surface of the base; and
a light source mounted on the second surface of the base.