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:
Sep. 28, 2021
Filed:
May. 15, 2019
Applicant:
Johnson Controls Fire Protection Lp, Boca Raton, FL (US);
Inventor:
Alexandre Gouin, Saint-Basile-le-Grand, CA;
Assignee:
JOHNSON CONTROLS FIRE PROTECTION LP, Boca Raton, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08B 29/00 (2006.01); G08B 29/04 (2006.01); G08B 29/14 (2006.01); G08B 29/12 (2006.01); G08B 17/06 (2006.01);
U.S. Cl.
CPC ...
G08B 29/043 (2013.01); G08B 17/06 (2013.01); G08B 29/123 (2013.01); G08B 29/145 (2013.01);
Abstract
In an aspect, a fire detection system is described. The first detection system may include isolation circuit having an isolation switch coupled with a system line of the fire detection system and configured to isolate a first side of the system line from a second side of the system line. The isolation circuit may also include a controller coupled with the isolation switch which determines a time delay for determining to isolate the first side from the second side.