Patents by Inventor Jason Smoke
Jason Smoke 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: 11897065Abstract: A rotor for a turbomachine and a method of manufacturing the same. The method includes providing a lug with a lug body and an interface material disposed on the lug body. The method also includes friction welding the lug to a hub member via the interface material to define a projected structure for an outer radial area of a disc assembly of the rotor. The projected structure is configured to support a first side of a rotor blade of the rotor in cooperation with a second projected structure of the disc assembly supporting a second side of the rotor blade. The lug body and the hub member are made from different materials.Type: GrantFiled: January 30, 2020Date of Patent: February 13, 2024Assignee: HONEYWELL INTERNATIONAL INC.Inventors: Mark Morris, Paul Kurlak, Stuart Harman, Daira Legzdina, Jason Smoke
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Publication number: 20230271150Abstract: A thermal process system includes a retort assembly, a heating assembly, and a vessel housing. The retort assembly includes a retort chamber and is configured to substantially form a containment boundary to contain one or more gases in the retort chamber during a thermal process. The heating assembly includes one or more heating elements and is configured to heat the retort chamber. The vessel housing is positioned around the retort chamber and the one or more heating elements and configured to form a pressure boundary to maintain a pressure within the retort chamber and reduce a pressure across the retort chamber.Type: ApplicationFiled: September 12, 2022Publication date: August 31, 2023Inventors: Stephen Yates, Amanda Childers, Mehrad Mehr, Jeffrey Spencer, Jason Smoke, Abigail Parsons
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Patent number: 11525401Abstract: An impingement baffle for directing a cooling fluid onto a target surface includes a baffle body having a first end opposite a second end, and a first side opposite a second side. The second side is spaced a distance apart from the target surface, with the distance varying from the first end to the second end. The baffle body defines impingement holes that extend through the baffle body from the first side to the second side. The impingement holes are spaced apart along the baffle body to receive the cooling fluid. The impingement baffle includes tubular extensions coupled to the second side. Each tubular extension is in fluid communication with a respective one of the impingement holes to direct the cooling fluid onto the target surface. Each tubular extension extends for a length from the second side, and the length of each tubular extension is based on the distance.Type: GrantFiled: January 11, 2021Date of Patent: December 13, 2022Assignee: HONEYWELL INTERNATIONAL INC.Inventors: Mark Morris, Blake Petersen, Jason Smoke
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Patent number: 11506060Abstract: A radial turbine rotor associated with an engine includes a disk, and a plurality of blades spaced apart about a perimeter of the disk. Each blade includes a forward end, an aft end and a root. The radial turbine rotor includes a plurality of sectors, with each sector coupled to the root of a respective blade of the plurality of blades. Each sector of the plurality of sectors defines a first surface configured to contact a working fluid and a second surface configured to be coupled to the disk, and each sector of the plurality of sectors defines at least one pocket between the first surface and the second surface proximate the forward end that extends toward the aft end. The radial turbine rotor includes a feather seal slot defined between adjacent sectors of the plurality of sectors proximate the first surface.Type: GrantFiled: July 15, 2021Date of Patent: November 22, 2022Assignee: HONEYWELL INTERNATIONAL INC.Inventors: Paul Kurlak, Ardeshir Riahi, Benjamin D. Kamrath, Jason Smoke, John McClintic
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Publication number: 20220220896Abstract: An impingement baffle for directing a cooling fluid onto a target surface includes a baffle body having a first end opposite a second end, and a first side opposite a second side. The second side is spaced a distance apart from the target surface, with the distance varying from the first end to the second end. The baffle body defines impingement holes that extend through the baffle body from the first side to the second side. The impingement holes are spaced apart along the baffle body to receive the cooling fluid. The impingement baffle includes tubular extensions coupled to the second side. Each tubular extension is in fluid communication with a respective one of the impingement holes to direct the cooling fluid onto the target surface. Each tubular extension extends for a length from the second side, and the length of each tubular extension is based on the distance.Type: ApplicationFiled: January 11, 2021Publication date: July 14, 2022Applicant: HONEYWELL INTERNATIONAL INC.Inventors: Mark Morris, Blake Petersen, Jason Smoke
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Patent number: 11293292Abstract: A gas turbine engine includes a compressor section and a combustion section with a scroll, a scroll baffle, a combustor, and a combustor case. The scroll defines an interior scroll flow path. The scroll baffle surrounds the scroll to define a scroll cooling passage. The combustor case surrounds the combustor and the scroll baffle to define a collector space. Moreover, the engine includes a turbine section with a turbine rotor and a turbine rotor blade shroud that includes a shroud cooling passage. The compressor flow path is fluidly connected to the scroll for cooling the scroll. Also, the scroll cooling passage is fluidly connected to the shroud cooling passage for cooling the turbine rotor blade shroud. Furthermore, the shroud cooling passage is fluidly connected to the collector space. Flow from the collector space flows into the combustor, along the interior scroll flow path, toward the turbine rotor.Type: GrantFiled: January 7, 2020Date of Patent: April 5, 2022Assignee: HONEYWELL INTERNATIONAL INC.Inventors: Jason Smoke, David K. Jan, Mark Matwey
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Publication number: 20210372289Abstract: A turbine nozzle for a gas turbine engine includes a plurality of nozzle segments that are configured to be assembled into a full ring such that each one of the plurality of nozzle segments is adjacent to another one of the plurality of nozzle segments. Each one of the plurality of nozzle segments includes an endwall segment and a nozzle vane. The turbine nozzle includes a feather seal interface defined by endwall segments of adjacent ones of the plurality of nozzle segments. The feather seal interface is defined along an area of reduced pressure drop through a pressure field defined between adjacent nozzle vanes of the plurality of nozzle segments to reduce leakage through the plurality of nozzle segments. The turbine nozzle includes a feather seal received within the feather seal interface that cooperates with the feather seal interface to reduce leakage through the plurality of nozzle segments.Type: ApplicationFiled: August 10, 2021Publication date: December 2, 2021Applicant: HONEYWELL INTERNATIONAL INC.Inventors: Benjamin Dosland Kamrath, Jason Smoke, Daniel C. Crites, Mark C. Morris
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Patent number: 11181006Abstract: A shroud assembly for a gas turbine engine includes a plurality of shroud segments that are attached to a shroud support with an inter-segment joint defined between shroud segments. The shroud assembly also includes a cooling flow path cooperatively defined by the shroud support and the first shroud segment. The cooling flow path includes an internal cooling passage within the shroud segments. The cooling flow path includes an outlet chamber configured to receive flow from the internal cooling passage. The shroud assembly additionally includes a seal arrangement that extends across the inter-segment joint. The seal arrangement, the first shroud segment, and the second shroud segment cooperatively define a seal chamber that is enclosed.Type: GrantFiled: March 26, 2020Date of Patent: November 23, 2021Assignee: HONEYWELL INTERNATIONAL INC.Inventors: Jason Smoke, Kent L. Kime, Blake Petersen, Luke Zurmehly
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Patent number: 11156116Abstract: A turbine nozzle for a gas turbine engine includes a plurality of nozzle segments that are configured to be assembled into a full ring such that each one of the plurality of nozzle segments is adjacent to another one of the plurality of nozzle segments. Each one of the plurality of nozzle segments includes an endwall segment and a nozzle vane. The turbine nozzle includes a feather seal interface defined by endwall segments of adjacent ones of the plurality of nozzle segments. The feather seal interface is defined along an area of reduced pressure drop through a pressure field defined between adjacent nozzle vanes of the plurality of nozzle segments to reduce leakage through the plurality of nozzle segments. The turbine nozzle includes a feather seal received within the feather seal interface that cooperates with the feather seal interface to reduce leakage through the plurality of nozzle segments.Type: GrantFiled: April 8, 2019Date of Patent: October 26, 2021Assignee: HONEYWELL INTERNATIONAL INC.Inventors: Benjamin Dosland Kamrath, Jason Smoke, Daniel C. Crites, Mark C. Morris
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Publication number: 20210140343Abstract: A shroud assembly for a gas turbine engine includes a shroud support and a plurality of shroud segments that are attached to the shroud support. The shroud segment includes an internal cooling passage.Type: ApplicationFiled: November 23, 2020Publication date: May 13, 2021Applicant: HONEYWELL INTERNATIONAL INC.Inventors: Jason Smoke, Kent L. Kime, Blake Petersen, Luke Zurmehly
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Publication number: 20210140318Abstract: A rotor for a turbomachine and a method of manufacturing the same. The method includes providing a lug with a lug body and an interface material disposed on the lug body. The method also includes friction welding the lug to a hub member via the interface material to define a projected structure for an outer radial area of a disc assembly of the rotor. The projected structure is configured to support a first side of a rotor blade of the rotor in cooperation with a second projected structure of the disc assembly supporting a second side of the rotor blade. The lug body and the hub member are made from different materials.Type: ApplicationFiled: January 30, 2020Publication date: May 13, 2021Applicant: HONEYWELL INTERNATIONAL INC.Inventors: Mark Morris, Paul Kurlak, Stuart Harman, Daria Legzdina, Jason Smoke
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Patent number: 10954801Abstract: A cooling circuit to receive a cooling fluid includes at least one shaped cooling pin disposed in the cooling circuit. The at least one shaped cooling pin has a first end and a second end extending along an axis. The first end has a first curved surface defined by a minor diameter and the second end has a second curved surface defined by a major diameter. The first curved surface is to be upstream in the cooling fluid and the minor diameter is less than the major diameter.Type: GrantFiled: August 20, 2019Date of Patent: March 23, 2021Assignee: HONEYWELL INTERNATIONAL INC.Inventors: Benjamin Dosland Kamrath, Jason Smoke, Daniel C. Crites
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Patent number: 10907487Abstract: A turbine shroud assembly includes a shroud support and a shroud segment. The shroud support structure includes a forward support rail and an aft support rail. The forward support rail includes forward first engagement structures and the aft support rail includes aft first engagement structures. The shroud segment includes a forward segment rail and an aft segment rail. The forward segment rail includes forward second engagement structures positioned on a forward segment rail periphery and the aft segment rail includes second engagement structures positioned on an aft segment rail periphery. The forward first engagement structures radially and circumferentially engage with the forward second engagement structures and the aft first engagement structures radially and circumferentially engage with the aft second engagement structures to radially and circumferentially interlock the shroud segment to the shroud support structure.Type: GrantFiled: October 16, 2018Date of Patent: February 2, 2021Assignee: HONEYWELL INTERNATIONAL INC.Inventors: Luke Zurmehly, Jason Smoke, Kent L Kime, Blake Petersen
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Patent number: 10900378Abstract: A shroud assembly for a gas turbine engine includes a shroud support and a plurality of shroud segments that are attached to the shroud support. The shroud segment includes an internal cooling passage.Type: GrantFiled: February 20, 2018Date of Patent: January 26, 2021Assignee: HONEYWELL INTERNATIONAL INC.Inventors: Jason Smoke, Kent L. Kime, Blake Petersen, Luke Zurmehly
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Publication number: 20210003025Abstract: A shroud assembly for a gas turbine engine includes a plurality of shroud segments that are attached to a shroud support with an inter-segment joint defined between shroud segments. The shroud assembly also includes a cooling flow path cooperatively defined by the shroud support and the first shroud segment. The cooling flow path includes an internal cooling passage within the shroud segments. The cooling flow path includes an outlet chamber configured to receive flow from the internal cooling passage. The shroud assembly additionally includes a seal arrangement that extends across the inter-segment joint. The seal arrangement, the first shroud segment, and the second shroud segment cooperatively define a seal chamber that is enclosed.Type: ApplicationFiled: March 26, 2020Publication date: January 7, 2021Applicant: HONEYWELL INTERNATIONAL INC.Inventors: Jason Smoke, Kent L. Kime, Blake Petersen, Luke Zurmehly
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Patent number: 10857596Abstract: A method of producing an abrasive tip for a turbine blade includes producing or obtaining a metal powder that is mixed with an abrasive ceramic powder and producing or obtaining a metallic mold that is in the shape of an airfoil. The metallic mold includes a hollow interior portion. The method further includes sealing the metal and ceramic powder mixture within the hollow interior portion of the metallic mold under vacuum and subjecting the sealed mold to a hot isostatic pressing process. The hot isostatic pressing process compacts and binds the metal and ceramic powder mixture together into a solid article in the shape of the airfoil. Still further, the method includes slicing the solid article into a plurality of airfoil-shaped slices and bonding one slice of the plurality of airfoil-shaped slices to a tip portion of a turbine blade.Type: GrantFiled: September 11, 2018Date of Patent: December 8, 2020Assignee: HONEYWELL INTERNATIONAL INC.Inventors: Don Mittendorf, Jason Smoke, Brent Ludwig
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Publication number: 20200360998Abstract: A method of producing an abrasive tip for a turbine blade includes producing or obtaining a metal powder that is mixed with an abrasive ceramic powder and producing or obtaining a metallic mold that is in the shape of an airfoil. The metallic mold includes a hollow interior portion. The method further includes sealing the metal and ceramic powder mixture within the hollow interior portion of the metallic mold under vacuum and subjecting the sealed mold to a hot isostatic pressing process. The hot isostatic pressing process compacts and binds the metal and ceramic powder mixture together into a solid article in the shape of the airfoil. Still further, the method includes slicing the solid article into a plurality of airfoil-shaped slices and bonding one slice of the plurality of airfoil-shaped slices to a tip portion of a turbine blade.Type: ApplicationFiled: September 11, 2018Publication date: November 19, 2020Applicant: HONEYWELL INTERNATIONAL INC.Inventors: Don Mittendorf, Jason Smoke, Brent Ludwig
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Publication number: 20200353577Abstract: Turbine wheels, turbine engines, and methods of fabricating the turbine wheels are provided. An exemplary method includes fabricating a turbine wheel that includes a rotor disk and a plurality of turbine blades operatively connected to the rotor disk through a blade mount. The method includes locating a cooling passage within a blade mount preliminary configuration and a cooling inlet on a surface of the blade mount preliminary configuration. A rotor disk bonding surface geometry and a blade mount bonding surface geometry are designed based upon a stress analysis of the turbine wheel and locations of the cooling passage and cooling inlet. A rotor disk production configuration and a blade mount production configuration are generated based upon the preliminary configurations. A blade mount and a rotor disk are formed based upon the production configurations. A blade ring including a plurality of blade mounts is formed and bonded to the rotor disk.Type: ApplicationFiled: July 28, 2020Publication date: November 12, 2020Applicant: HONEYWELL INTERNATIONAL INC.Inventors: Michael Kahrs, Daniel C. Crites, Jude Miller, Steve Halfmann, Jason Smoke, Ardeshir Riahi, David K. Jan
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Publication number: 20200318488Abstract: A turbine nozzle for a gas turbine engine includes a plurality of nozzle segments that are configured to be assembled into a full ring such that each one of the plurality of nozzle segments is adjacent to another one of the plurality of nozzle segments. Each one of the plurality of nozzle segments includes an endwall segment and a nozzle vane. The turbine nozzle includes a feather seal interface defined by endwall segments of adjacent ones of the plurality of nozzle segments. The feather seal interface is defined along an area of reduced pressure drop through a pressure field defined between adjacent nozzle vanes of the plurality of nozzle segments to reduce leakage through the plurality of nozzle segments. The turbine nozzle includes a feather seal received within the feather seal interface that cooperates with the feather seal interface to reduce leakage through the plurality of nozzle segments.Type: ApplicationFiled: April 8, 2019Publication date: October 8, 2020Applicant: HONEYWELL INTERNATIONAL INC.Inventors: Benjamin Dosland Kamrath, Jason Smoke, Daniel C. Crites, Mark C. Morris
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Patent number: 10751843Abstract: Turbine wheels, turbine engines, and methods of fabricating the turbine wheels are provided. An exemplary method includes fabricating a turbine wheel that includes a rotor disk and a plurality of turbine blades operatively connected to the rotor disk through a blade mount. The method includes locating a cooling passage within a blade mount preliminary configuration and a cooling inlet on a surface of the blade mount preliminary configuration. A rotor disk bonding surface geometry and a blade mount bonding surface geometry are designed based upon a stress analysis of the turbine wheel and locations of the cooling passage and cooling inlet. A rotor disk production configuration and a blade mount production configuration are generated based upon the preliminary configurations. A blade mount and a rotor disk are formed based upon the production configurations. A blade ring including a plurality of blade mounts is formed and bonded to the rotor disk.Type: GrantFiled: June 30, 2017Date of Patent: August 25, 2020Assignee: HONEYWELL INTERNATIONAL INC.Inventors: Michael Kahrs, Daniel C. Crites, Jude Miller, Steve Halfmann, Jason Smoke, Ardeshir Riahi, David K. Jan