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公开(公告)号：US11448348B2
公开(公告)日：2022-09-20
申请号：US17148115
申请日：2021-01-13
Applicant: Watts Regulator Co.
Inventor： Jason Doughty , Ian David Baynes , Joseph Michael Burke , Frank DiBenedetto , Muhannad A. Bagegni
Abstract: A backflow prevention assembly is configurable with varying lay-lengths and orientations. The assembly includes coupling assemblies and valve bodies that adjust in length and/or rotation to allow for the varying lay-lengths and orientations of the backflow prevention valves and assemblies with and without certification. A coupling assembly is connected to a backflow prevention valve and includes an outer sleeve and an inner sleeve that is slidingly received within the outer sleeve. The lay-length is adjusted by slidably moving the inner and outer sleeves with respect to one another.
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公开(公告)号：US10914412B2
公开(公告)日：2021-02-09
申请号：US16450051
申请日：2019-06-24
Applicant: Watts Regulator Co.
Inventor： Jason Doughty , Ian David Baynes , Joseph Michael Burke , Frank DiBenedetto , Muhannad A. Bagegni
Abstract: A backflow prevention assembly is configurable with varying lay-lengths and orientations. The assembly includes coupling assemblies and valve bodies that adjust in length and/or rotation to allow for the varying lay-lengths and orientations of the backflow prevention valves and assemblies with and without certification. A coupling assembly is connected to a backflow prevention valve and includes an outer sleeve and an inner sleeve that is slidingly received within the outer sleeve. The lay-length is adjusted by slidably moving the inner and outer sleeves with respect to one another.
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Patent Agency Ranking
公开(公告)号：US11054129B2
公开(公告)日：2021-07-06
申请号：US16238166
申请日：2019-01-02
Applicant: Watts Regulator Co.
Inventor： Jason Doughty , Matthew Fratantonio , Paul J. Lake , Frank DiBenedetto
Abstract: A pressure regulator assembly has a normal mode and a regulated fast-fill mode and includes a spring cage and a body coupled together. The spring cage and body define an inlet in fluid communication with an outlet as well as an interior between the inlet and the outlet. A diaphragm assembly mounts in the interior for selectively closing a flowpath between the inlet and the outlet. A preload spring in the interior applies force on the diaphragm assembly so that in the normal mode, the flowpath is closed if a downstream pressure is above a first pressure. An actuation assembly includes a lever coupled to the spring cage and a push rod mounted so that in the regulated fast-fill mode, the lever slides so that the push rod further compresses the preload spring to open the flowpath and regulate flow therethrough if the downstream pressure is below a second pressure.
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公开(公告)号：US20190154252A1
公开(公告)日：2019-05-23
申请号：US16238166
申请日：2019-01-02
Applicant: Watts Regulator Co.
Inventor： Jason Doughty , Matthew Fratantonio , Paul J. Lake , Frank DiBenedetto
Abstract: A pressure regulator assembly has a normal mode and a regulated fast-fill mode and includes a spring cage and a body coupled together. The spring cage and body define an inlet in fluid communication with an outlet as well as an interior between the inlet and the outlet. A diaphragm assembly mounts in the interior for selectively closing a flowpath between the inlet and the outlet. A preload spring in the interior applies force on the diaphragm assembly so that in the normal mode, the flowpath is closed if a downstream pressure is above a first pressure. An actuation assembly includes a lever coupled to the spring cage and a push rod mounted so that in the regulated fast-fill mode, the lever slides so that the push rod further compresses the preload spring to open the flowpath and regulate flow therethrough if the downstream pressure is below a second pressure.
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公开(公告)号：US11815424B2
公开(公告)日：2023-11-14
申请号：US16870000
申请日：2020-05-08
Applicant: Watts Regulator Co.
Inventor： Joseph Michael Burke , Muhannad Bagegni , Jason Doughty , Frank DiBenedetto , Ian David Baynes
IPC: G01M13/003 , F16K37/00 , E03B7/07
CPC classification number: G01M13/003 , E03B7/077 , F16K37/0091
Abstract: A test cock for determining an operating condition of a backflow prevention system includes a body portion having a distal end and a proximal end and a space defined within the body portion. A distal opening is provided on the body portion at the distal end and a proximal opening is provided on the body portion at the proximal end and the proximal opening is in fluid connection with the body portion space. A body portion fitting is disposed in the body portion and is providing a fluid connection with the body portion space. A fluid sensor is coupled to the body portion fitting and is in fluid connection with the body portion space. A rotating system fitting has a first end and a second end where the second end is provided in the body portion proximal opening.
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公开(公告)号：US20210131592A1
公开(公告)日：2021-05-06
申请号：US17148115
申请日：2021-01-13
Applicant: Watts Regulator Co.
Inventor： Jason Doughty , Ian David Baynes , Joseph Michael Burke , Frank DiBenedetto , Muhannad A. Bagegni
Abstract: A backflow prevention assembly is configurable with varying lay-lengths and orientations. The assembly includes coupling assemblies and valve bodies that adjust in length and/or rotation to allow for the varying lay-lengths and orientations of the backflow prevention valves and assemblies with and without certification. A coupling assembly is connected to a backflow prevention valve and includes an outer sleeve and an inner sleeve that is slidingly received within the outer sleeve. The lay-length is adjusted by slidably moving the inner and outer sleeves with respect to one another.
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公开(公告)号：US20200370691A1
公开(公告)日：2020-11-26
申请号：US16450051
申请日：2019-06-24
Applicant: Watts Regulator Co.
Inventor： Jason Doughty , Ian David Baynes , Joseph Michael Burke , Frank DiBenedetto , Muhannad A. Bagegni
Abstract: A backflow prevention assembly is configurable with varying lay-lengths and orientations. The assembly includes coupling assemblies and valve bodies that adjust in length and/or rotation to allow for the varying lay-lengths and orientations of the backflow prevention valves and assemblies with and without certification. A coupling assembly is connected to a backflow prevention valve and includes an outer sleeve and an inner sleeve that is slidingly received within the outer sleeve. The lay-length is adjusted by slidably moving the inner and outer sleeves with respect to one another.
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