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. 15, 2024
Filed:
Aug. 27, 2019
Marioff Corporation Oy, Vantaa, FI;
Nazar Krutskevych, Pomorske, PL;
Wojciech Zimny, Pomorske, PL;
MARIOFF CORPORATION OY, Vantaa, FI;
Abstract
Provides are embodiments of a sprinkler and sprinkler system. The embodiments include a sprinkler body having a fluid inlet, a seal configured to prevent fluid flow through the sprinkler body when the seal is in a first position, and a bulb configured to retain the seal in the first position, the bulb configured to break at a temperature and allow the seal to move to a second position allowing fluid flow through the sprinkler body. The bulb includes a wireless power and communication unit configured to receive a wireless activation signal, an energy storing unit configured to store energy for a heating element, a control unit operably coupled to the wireless power and communication unit and the energy storing unit, and the heating element configured to supply the energy to the fluid in the bulb responsive to a trigger.