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:
Nov. 16, 2021
Filed:
Jun. 17, 2020
Johnson Controls Fire Protection Lp, Boca Raton, FL (US);
Joseph Piccolo, III, Fitzwilliam, NH (US);
Johnson Controls Fire Protection LP, Boca Raton, FL (US);
Abstract
Aspects of the present disclosure provide addressable detection and alarm systems and methods for controlling a combined circuit by a control panel. In an example, a combined circuit may include one or more addressable initiating devices and one or more non-addressable notification appliances communicatively coupled with paired wires in parallel. The control panel may receive, on the paired wires, an indication of an anomaly from an addressable initiating device and transmit, on the paired wires, the alarm signal to the one or more addressable initiating devices and the one or more non-addressable notification appliances, wherein a first state of the alarm signal activates the one or more non-addressable notification appliances and deactivates the one or more addressable initiating devices, and wherein a second state of the alarm signal deactivates the one or more non-addressable notification appliances and activates the one or more addressable initiating devices.