Patents by Inventor Scott J. Beloncik
Scott J. Beloncik has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11927272Abstract: A valve assembly includes a first sleeve defining a piston bore therein. A second sleeve defines a piston bore therein. The piston bore of the first sleeve and the piston bore of the second sleeve are axially aligned. A piston is slidingly engaged in the piston bores of the first and second sleeves. A seal carrier with a plurality of pieces is axially between the first sleeve and the second sleeve. The plurality of pieces of the multi-piece seal carrier are circumferentially spaced apart from one another.Type: GrantFiled: December 13, 2022Date of Patent: March 12, 2024Assignee: Hamilton Sundstrand CorporationInventors: August M. Coretto, Glenn Gradischer, Francis P. Marocchini, Peter M. Ballard, Scott J. Beloncik
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Publication number: 20200131994Abstract: A method of modifying an existing valve assembly has the step of placing a supplemental sleeve within a housing. The housing has a housing inlet window and a housing outlet window, and the supplemental sleeve has a sleeve inlet window and a sleeve outlet window. The method includes the step of placing an existing piston/sleeve set within the supplemental sleeve. A spool valve is also disclosed.Type: ApplicationFiled: October 25, 2018Publication date: April 30, 2020Inventors: Richard J. Carpenter, Scott J. Beloncik, Aaron F. Rickis, Zachary Allen Ray Le Duc, Michael Ferrarotti
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Patent number: 10495002Abstract: A filter screen includes a plate body with an upstream surface, an opposed downstream surface, and an array of apertures extending between the upstream surface and the downstream surface. A polytetrafluoroethylene-based layer overlays the upstream surface between apertures of the aperture array, the polytetrafluorethylene-based layer being conformally disposed over the upstream surface of the plate body and spanning the upstream surface between the apertures of the aperture array to slow deposition of carbonaceous deposits on the filter screen.Type: GrantFiled: July 14, 2016Date of Patent: December 3, 2019Assignee: Delavan Inc.Inventors: Haralambos Cordatos, Lev Alexander Prociw, Charles E. Reuter, John D. Cannata, Angelo Martucci, Scott J. Beloncik
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Publication number: 20180016986Abstract: A filter screen includes a plate body with an upstream surface, an opposed downstream surface, and an array of apertures extending between the upstream surface and the downstream surface. A polytetrafluoroethylene-based layer overlays the upstream surface between apertures of the aperture array, the polytetrafluorethylene-based layer being conformally disposed over the upstream surface of the plate body and spanning the upstream surface between the apertures of the aperture array to slow deposition of carbonaceous deposits on the filter screen.Type: ApplicationFiled: July 14, 2016Publication date: January 18, 2018Inventors: Haralambos Cordatos, Lev Alexander Prociw, Charles E. Reuter, John D. Cannata, Angelo Martucci, Scott J. Beloncik
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Patent number: 9410564Abstract: A port shield for a pneumatic actuator with a casing wall includes a sheet and a connecting member. The sheet includes an outer face disposed opposite an inner face, a first end disposed opposite a second end, and a first edge disposed opposite a second edge. The sheet also includes a bend formed in the sheet between the first edge and the second edge, wherein the bend extends from the first end to the second end and forms an apex on the outer face of the sheet. The connecting member extends from the sheet and is configured to connect the sheet to an outer side of the casing wall of the pneumatic actuator.Type: GrantFiled: July 1, 2014Date of Patent: August 9, 2016Assignee: Hamilton Sundstrand CorporationInventors: Francis P. Marocchini, Scott J. Beloncik
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Publication number: 20160003371Abstract: A port shield for a pneumatic actuator with a casing wall includes a sheet and a connecting member. The sheet includes an outer face disposed opposite an inner face, a first end disposed opposite a second end, and a first edge disposed opposite a second edge. The sheet also includes a bend formed in the sheet between the first edge and the second edge, wherein the bend extends from the first end to the second end and forms an apex on the outer face of the sheet. The connecting member extends from the sheet and is configured to connect the sheet to an outer side of the casing wall of the pneumatic actuator.Type: ApplicationFiled: July 1, 2014Publication date: January 7, 2016Applicant: Hamilton Sundstrand CorporationInventors: Francis P. Marocchini, Scott J. Beloncik
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Patent number: 9194291Abstract: An example bypass valve includes a sleeve providing a bore that extends along an axis. The sleeve has at least one window. The bypass valve also includes a spool received within the bore. The spool is configured to move within the bore between a first position that restricts flow through at least one window and a second position that permits flow through the at least one window of the sleeve. An outer diameter of the spool is from 99.90 to 99.95 percent of a diameter of the bore.Type: GrantFiled: August 24, 2012Date of Patent: November 24, 2015Assignee: Hamilton Sundstrand CorporationInventors: David J. Podgorski, Scott J. Beloncik
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Patent number: 9010366Abstract: A port shield assembly includes a cup, a fitting, and a retaining pin. The cup includes a top with a hole, a sidewall, a cavity defined by the top and the sidewall, and a side port in the side wall. The fitting includes a body with a first end and a second end, a flange at the first end, and a central bore extending from the first end. The fitting also includes a port that communicates with the central bore, and a cross bore near the second end. The fitting extends through the hole of the cup and a retaining pin is disposed in the cross bore to retain the cup between the first end and the second end of the fitting.Type: GrantFiled: March 11, 2013Date of Patent: April 21, 2015Assignee: Hamilton Sundstrand CorporationInventors: Francis P. Marocchini, Scott J. Beloncik
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Publication number: 20140251466Abstract: A port shield assembly includes a cup, a fitting, and a retaining pin. The cup includes a top with a hole, a sidewall, a cavity defined by the top and the sidewall, and a side port in the side wall. The fitting includes a body with a first end and a second end, a flange at the first end, and a central bore extending from the first end. The fitting also includes a port that communicates with the central bore, and a cross bore near the second end. The fitting extends through the hole of the cup and a retaining pin is disposed in the cross bore to retain the cup between the first end and the second end of the fitting.Type: ApplicationFiled: March 11, 2013Publication date: September 11, 2014Applicant: Hamilton Sundstrand CorporationInventors: Francis P. Marocchini, Scott J. Beloncik
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Publication number: 20140053927Abstract: An example bypass valve includes a sleeve providing a bore that extends along an axis. The sleeve has at least one window. The bypass valve also includes a spool received within the bore. The spool is configured to move within the bore between a first position that restricts flow through at least one window and a second position that permits flow through the at least one window of the sleeve. An outer diameter of the spool is from 99.90 to 99.95 percent of a diameter of the bore.Type: ApplicationFiled: August 24, 2012Publication date: February 27, 2014Inventors: David J. Podgorski, Scott J. Beloncik
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Patent number: 5058853Abstract: In a fuel control, the body of a feedback resolver is isolated from vibratory fields within a housing in which it is mounted while maintaining alignment of its gear with a fuel control linkage. The resolver is isolated by disposing a first means radially about the feedback device, disposing a second means between the bottom of the feedback device and the housing and disposing a third means at the top of the housing, the means at the top of the housing and at the bottom of the housing being compressed such that the resolver maintains its axial relationship with the fuel control linkage while isolating the resolver from vibratory fields encountered within the housing.Type: GrantFiled: May 26, 1989Date of Patent: October 22, 1991Assignee: United Technologies CorporationInventors: Scott J. Beloncik, Kenneth P. Hansen, Michael A. Gillott