IP Library › Granted Patent US 10,744,358
Granted Patent B1
US 10,744,358 · App. 16/049,836 · Granted Aug 18, 2020

Temporary sprinkler method for buildings under construction/renovation

Inventors: Timothy Krayeski (Portsmouth, NH); Andrew Shetty (New Haven, CT); Dale Funk (St. Louis, MO)
A62C37/04A62C3/00A62C35/62A62C37/36
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Quick Facts
Patent No.
US 10,744,358
App. No.
16/049,836
Granted
Aug 18, 2020
Kind
B1
Abstract

A method of temporarily operating sprinklers and mobile sensors during buildings/facilities alterations, renovations, additions, repairs, rehabilitations, relocations and any other similar activities where personnel may trigger sprinkler systems through accidental actions (or inactions) during their chores. This minimizes the possibility of damages during the building's construction/renovation.

Claims (20)

1. A method for providing a temporary pre-action construction phase building sprinkler protection, said method comprising:

operating a temporary control and communication computer component comprising a memory and at least one hardware processor interoperably coupled with said memory;

maintaining electronic communication between said temporary control and communication computer component and a temporary electronically activated valve connecting one or more sprinkler riser/branch pipe(s) to one or more main sprinkler input pipe(s), said temporary electronically activated valve having one or more remotely operated water release component(s);

activating as required one or more sprinkler riser/branch pipe(s) pressure creating/maintaining components;

monitoring the pressure in one or more said sprinkler riser/branch pipe(s);

providing one or more remote sensors and maintaining electronic communication between said remote sensors and said temporary control and communication computer component;

automatically activating said temporary electronically activated valve upon pre-established conditions/status of both one or more of said sprinkler riser/branch pipe(s) and one or more of said remote sensors' status, thus connecting one or more of said main sprinkler input pipe(s) to one or more of said sprinkler riser/branch pipe(s);

removing said temporary electronically activated valve at the completion of the construction phase;

filling the one or more sprinkler riser/branch pipe(s) with water; and

retaining said temporary electronically activated valve for reuse.

2. The method of claim 1 wherein:

said remote sensors are comprised of one or more from the group comprising: fire, heat human presence, heat rate-of-rise, smoke, Carbon Monoxide, human presence; and

said electronic communication between said remote sensors and said control and communication computer component is accomplished via wired or wireless components.

3. The method of claim 2 wherein;

said pre-established conditions for the automatic activation of said temporary electronically activated valve includes:

the concurrent sensing of reduction of pressure within any one or more of said sprinkler riser/branch pipe(s) for more than a pre-determined period of time as well as the sensing of fire and/or emergency status from any one or more of said remote sensors for more than a pre-determined period of time.

4. The method of claim 3 wherein;

upon activation of said temporary electronically activated valve(s), said control and communication computer component notifies one or more of the following: Fire Department, Operator, Supervisor.

5. The method of claim 4 wherein;

said pre-established conditions for the automatic activation of said temporary electronically activated valve includes the sensing of reduction of pressure within any of said one or more sprinkler riser/branch pipe(s) for more than a pre-determined period of time after attempting to re-pressurize the sprinkler riser/branch pipe(s).

Assignments (3)
LIEN Recorded Dec 16, 2021
From: KRAYESKI, TIMOTHY
To: HAMMER, THOMAS; HAMMER, DEIRDRE
Reel/Frame 058526/0617 →
LIEN Recorded Dec 16, 2021
From: KRAYESKI, TIMOTHY
To: HAMMER, THOMAS; HAMMER, DEIRDRE
Reel/Frame 058539/0521 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 14, 2018
From: FUNK, DALE; KRAYESKI, TIMOTHY; SHETTY, ANDREW
To: FULL CIRCLE FIRE PROTECTION, LLC
Reel/Frame 046781/0407 →
Continuity (1)
Provisional Application 62643363 · Mar 15, 2018
Cited By (1)
US 12,589,404