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:
Oct. 11, 2016
Filed:
Feb. 27, 2014
Applicant:
Code 3, Inc., St. Louis, MO (US);
Inventor:
Paul L. Stein, O'Fallon, MO (US);
Assignee:
Code 3, Inc., St. Louis, MO (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F21V 5/00 (2015.01); F21K 99/00 (2016.01); F21S 8/10 (2006.01); G02B 19/00 (2006.01);
U.S. Cl.
CPC ...
F21K 9/50 (2013.01); F21S 48/236 (2013.01); F21S 48/24 (2013.01); G02B 19/0061 (2013.01);
Abstract
A light head includes a heat sink, a circuit board in heat transfer communication with the heat sink, a light source mounted on the circuit board such that heat generated by the light source when energized is transferred to via the circuit board to the heat sink, a collimating base having a cavity for receiving the light source, and a collimating lens structure on the outer surface of the base projecting outward from the outer surface of the base for transmitting substantially collimated light from the base. A light bar including one or more such light heads is also described.