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公开(公告)号：US11707641B2
公开(公告)日：2023-07-25
申请号：US16895072
申请日：2020-06-08
Applicant: Tyco Fire Products LP
Inventor： Manuel R. Silva, Jr. , Sean E. Cutting , Patrick Hoefner Crowe
Abstract: Fire protection system and methods for concealed spaces providing for effective fire protection over an effective depth range measuring from a minimum six inches up to a maximum that is greater than thirty-six inches. A combustible concealed space that includes an upper deck and a ceiling deck spaced about a longitudinal axis extending substantially parallel to the ceiling deck with a fire protection system having a firefighting fluid supply pipe and at least one automatic upright sprinkler coupled to the fluid supply pipe and positioned to define an effective depth range that measures from six inches to a maximum of at least sixty inches.
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公开(公告)号：US20230173318A1
公开(公告)日：2023-06-08
申请号：US17924603
申请日：2021-05-14
Applicant: Tyco Fire Products LP
Inventor： Sean E. Cutting , Manuel R. Silva, JR. , Barbara L. Churchill , Krista N. Brouwer
CPC classification number: A62D1/0042 , C09K5/20 , A62C3/004 , A62C35/60
Abstract: Antifreezes, which include glycerol or a mixture of alkylene glycol and glycerol, water and an organic acid salt, are provided. Exemplary antifreezes include at least about 45 vol. % water, greater than 48 to about 55 vol. % glycerol, 0.1 to 1.75 wt. % of a salt of an organic acid having one or more carboxylic acid groups, and optionally, one or more buffers. Wet sprinkler systems containing the antifreeze, methods of controlling a fire using the antifreeze and methods of preventing a wet sprinkler system from freezing are also provided.
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公开(公告)号：US20230132729A1
公开(公告)日：2023-05-04
申请号：US18088391
申请日：2022-12-23
Applicant: Tyco Fire Products LP
Inventor： Hayden Erik Hernandez , Jeremy Tyler Cogswell , Sean E. Cutting , Jacob Gelinas
Abstract: Antifreezes are provided for deployment in wet sprinkler systems located in cold environments. The antifreezes allow for the wet sprinkler system to be actuated under temperatures below 32° F. Wet sprinklers, sprinkler systems, methods of providing for the control, suppression and/or extinguishment of a fire that occur in a cold environment, and methods of preventing wet sprinklers from freezing also are provided. The sprinklers, sprinkler systems and methods can be used in residential, commercial and storage settings.
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公开(公告)号：US20220314050A1
公开(公告)日：2022-10-06
申请号：US17631140
申请日：2020-07-29
Applicant: Tyco Fire Products LP
Inventor： Vegard Ellefskas , Gijsbert van Rooijen , Sean E. Cutting , Alex Laprade
IPC: A62C35/68
Abstract: A sprinkler assembly includes a pipe portion extending from an inlet end to an outlet end. The sprinkler assembly includes a stop coupled with the outlet end, the stop including a first wall and a second wall extending from the first wall, the first wall across the outlet end, the second wall contacting an inner surface of the pipe portion. The sprinkler assembly includes a plug coupled with the inlet end, the plug including a rim, a plug wall extending from the rim, and an end wall connected with the plug wall and opposite the rim, the plug wall contacting the inner surface of the pipe portion.
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公开(公告)号：US10646735B2
公开(公告)日：2020-05-12
申请号：US15329533
申请日：2015-07-27
Applicant: TYCO FIRE PRODUCTS LP
Inventor： Zachary L. Magnone , Jeremiah P. Crocker , John Desrosier , Sean E. Cutting , Manuel R. Silva, Jr.
Abstract: Wet fire protection systems and methods for the protection of a stored commodity are provided. The system includes a supply portion coupled to a water supply and a demand portion including a plurality of sprinklers disposed above the commodity with each sprinkler having an operating pressure range. The plurality of sprinklers are interconnected by a network of pipes filled with water to provide each sprinkler with an initial pressure of water. A pressure control assembly is disposed between the supply portion and the demand portion to withhold fluid pressure from the supply portion from pressurizing the demand portion for a predetermined withholding period following actuation of at least one sprinkler in response to a fire.
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Patent Agency Ranking
公开(公告)号：US11964289B2
公开(公告)日：2024-04-23
申请号：US17097398
申请日：2020-11-13
Applicant: Tyco Fire Products LP
Inventor： Robert Hackett , Sean E. Cutting , Narayana Rayapati
Abstract: A fire exposure protection sprinkler assembly includes a fluid supply line configured to provide fire exposure protection fluid and a fire exposure protection sprinkler. The fire exposure protection sprinkler includes a body coupled to the fluid supply line and configured to receive the fire exposure protection fluid, a sealing assembly configured to unseal in response to a fire such that fire exposure protection fluid may flow, a housing having a pair of legs arranged opposite the housing of each other and having an aperture, and a deflection assembly having a pair of guide pins coupled to a deflector and the housing and disposed within each of the apertures of the legs, wherein the deflection assembly is configured to extend from the housing, wherein the deflection assembly is configured to receive the flow of the fire exposure protection fluid while extending from the housing.
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公开(公告)号：US20230347191A1
公开(公告)日：2023-11-02
申请号：US18247192
申请日：2021-11-24
Applicant: Tyco Fire Products LP
Inventor： Sean E. Cutting , Ian M. Jutras , Scott T. Macomber , Cassandra Lyn DeNunzio , Manuel R. Silva, Jr.
Abstract: Systems and methods of ceiling-only fire protection of a storage structure are disclosed herein. The system comprising a plurality of fluid distribution devices disposed in a grid pattern beneath a ceiling and above the storage structure. The plurality of fluid distribution devices comprising a frame body, seal assembly and actuator. The system further comprising a fluid distribution system including a network of pipes interconnecting the plurality of fluid distribution devices with a water supply. The system further comprising a plurality of detectors to monitor the storage structure for a fire. The system further comprising a controller coupled with the plurality of detectors to detect and locate the fire, and coupled with the plurality of fluid distribution devices to identify and control operation of a select number of the plurality of fluid distribution devices that define a discharge array above and about the fire.
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公开(公告)号：USD992086S1
公开(公告)日：2023-07-11
申请号：US29870559
申请日：2023-01-30
Applicant: Tyco Fire Products LP
Designer： Robert Hackett , Sean E. Cutting , Narayana Rayapati , Matthew Neal , Manuel R. Silva, Jr.
Abstract: FIG. 1 is a top right perspective view of a sprinkler according to another claimed design;
FIG. 2 is a bottom left perspective view of the claimed design of FIG. 1;
FIG. 3 is a front view of the claimed design of FIG. 1;
FIG. 4 is a rear view of the claimed design of FIG. 1;
FIG. 5 is a right side view of the claimed design of FIG. 1;
FIG. 6 is a left side view of the claimed design of FIG. 1;
FIG. 7 is a top view of the claimed design of FIG. 1;
FIG. 8 is a bottom view of the claimed design of FIG. 1; and,
FIG. 9 is a top left perspective view of the claimed design of FIG. 1 in an alternative deployed position relative to a position of the claimed design illustrated in FIG. 1.
The broken lines in the drawings are for illustrative purposes only and form no part of the claimed design. Broken lines formed of unequal length dashes (i.e., dash dot) show boundaries between claimed and unclaimed portions of the design.-
公开(公告)号：US20230201644A1
公开(公告)日：2023-06-29
申请号：US18042381
申请日：2021-11-05
Applicant: Tyco Fire Products LP
Inventor： Alex Laprade , Sean E. Cutting , Krista Nolan , Barbara L. Churchill , Steven L. Shields , Prashant A. Kulkarni
Abstract: A concealed sprinkler can include a body that defines an outlet, a seal that seals the outlet, an activation element coupled with the seal, a housing, a cover plate, and a wall. The activation element changes from a first state to a second state responsive to a fire condition to allow the seal to be displaced from the outlet. The housing extends from a first housing end that extends from the body to a second housing end, and defines a chamber around the activation element. The cover plate is coupled with the second housing end. The wall extends towards the activation element to form an air flow channel to the activation element adjacent to the wall. At least one of the cover plate and the wall are removably coupled with the body.
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公开(公告)号：US20220305313A1
公开(公告)日：2022-09-29
申请号：US17839986
申请日：2022-06-14
Applicant: Tyco Fire Products LP
Inventor： Steven Lee Shields , Manuel R. Silva, JR. , Sean E. Cutting , William K. Rucker , Daniel A. Cross
Abstract: A sprinkler assembly includes a body defining an inlet, an outlet, and a fluid passage extending along a longitudinal axis between the inlet and the outlet. A guide pin aperture is defined by at least one of the body or a bushing coupled to the body. The sprinkler assembly further includes a deflector slidably coupled to the body. The deflector includes a deflector body coupled to a guide pin. The guide pin includes a shaft portion extending through the guide pin aperture and a shoulder that is wider than the shaft portion and configured to engage at least one of the body or the bushing to limit movement of the deflector body away from the body.
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