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:
Jul. 26, 2022
Filed:
Sep. 11, 2020
Applicant:
Federal Signal Corporation, Oak Brook, IL (US);
Inventor:
Joseph F. Bader, Monee, IL (US);
Assignee:
Federal Signal Corporation, Oak Brook, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60Q 1/24 (2006.01); B60Q 1/40 (2006.01); H05B 47/11 (2020.01); H05B 47/115 (2020.01); B60Q 1/46 (2006.01); B60Q 1/52 (2006.01); B60Q 1/26 (2006.01);
U.S. Cl.
CPC ...
B60Q 1/245 (2013.01); B60Q 1/24 (2013.01); B60Q 1/2611 (2013.01); B60Q 1/46 (2013.01); B60Q 1/52 (2013.01); H05B 47/115 (2020.01);
Abstract
Lighting systems for emergency vehicles. The lighting systems adjust light emission characteristics of lighting devices of the vehicle based on one or more detected conditions in the vicinity of the vehicle. The conditions are detected in different zones around the vehicle. The lighting system is configured to adjust characteristics of the lighting devices based on the zone in which the condition is detected.