The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 11, 2021
Filed:
Jan. 17, 2020
Applicant:
B/e Aerospace, Inc., Winston Salem, NC (US);
Inventors:
John Edquist, Milwaukee, WI (US);
Jeremy Fredrich, West Allis, WI (US);
Brendan M. Upton, East Patchogue, NY (US);
Van Phifer, Greendale, WI (US);
Assignee:
B/E Aerospace, Inc., Winston Salem, NC (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05B 45/58 (2020.01); F21S 43/31 (2018.01); H05B 45/12 (2020.01); F21S 43/40 (2018.01); F21V 23/00 (2015.01); B64D 47/06 (2006.01); F21S 43/14 (2018.01); F21W 107/30 (2018.01); F21Y 105/18 (2016.01); F21Y 115/10 (2016.01); F21W 103/10 (2018.01);
U.S. Cl.
CPC ...
H05B 45/58 (2020.01); B64D 47/06 (2013.01); F21S 43/14 (2018.01); F21S 43/31 (2018.01); F21S 43/40 (2018.01); F21V 23/005 (2013.01); H05B 45/12 (2020.01); B64D 2203/00 (2013.01); F21W 2103/10 (2018.01); F21W 2107/30 (2018.01); F21Y 2105/18 (2016.08); F21Y 2115/10 (2016.08);
Abstract
An end of life detection system for an anti-collision light may comprise a reflector and a plurality of LEDs located around an exterior of the reflector. A trend LED and reference LED may be located in an interior of the reflector. The trend LED may be powered on with plurality of LEDs. The reference LED may be powered on during an initial power-on self-check and turned off after completion of the initial power-on self-check.