Patents by Inventor Patsy A. Mattero
Patsy A. Mattero 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: 12138905Abstract: An apparatus includes a frame, a unit coupled to the frame and configured to deposit material on the electronic substrate, and a substrate support assembly coupled to the frame. The substrate support assembly is configured to support the electronic substrate. The substrate support assembly includes a worktable and a fixed support secured to the worktable. The fixed support extends from a first edge of the worktable to a second edge of the worktable. The substrate assembly further includes an adjustable support releasably secured to the worktable. The adjustable support extends from the first edge to the second edge and spaced from the fixed support. The substrate assembly further includes at least one guide mechanism configured to releasably secure the adjustable support in place on the worktable.Type: GrantFiled: June 22, 2023Date of Patent: November 12, 2024Assignee: Illinois Tool Works Inc.Inventors: William A. Losiewicz, Patsy A. Mattero
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Patent number: 11945208Abstract: A movable cart includes a housing configured to move along a horizontal surface and a plurality of shelves supported by the housing Each shelf of the plurality of shelves is configured to move between a retracted in which the shelf is positioned within the housing and an extended position in which the shelf extends from the housing. The movable cart further includes a sensing system configured to determine whether each shelf of the plurality of shelves is in the retracted position and a type of item supported by the shelf. Other aspects of the movable cart are further disclosed.Type: GrantFiled: July 29, 2022Date of Patent: April 2, 2024Assignee: Illinois Tool Works Inc.Inventors: James Lynch, Kenneth J. King, Patsy A. Mattero, William A. Losiewicz
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Publication number: 20240034048Abstract: A movable cart includes a housing configured to move along a horizontal surface and a plurality of shelves supported by the housing Each shelf of the plurality of shelves is configured to move between a retracted in which the shelf is positioned within the housing and an extended position in which the shelf extends from the housing. The movable cart further includes a sensing system configured to determine whether each shelf of the plurality of shelves is in the retracted position and a type of item supported by the shelf. Other aspects of the movable cart are further disclosed.Type: ApplicationFiled: July 29, 2022Publication date: February 1, 2024Inventors: James Lynch, Kenneth J. King, Patsy A. Mattero, William A. Losiewicz
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Publication number: 20240034049Abstract: A stencil printer includes a frame, a stencil, a support assembly, and a print head, and a print head assembly supported by the print head gantry in such a manner that the print head assembly is configured to traverse the stencil during print strokes. The support assembly supports the electronic substrate in a print position beneath the stencil. The print head assembly includes a print head a squeegee blade assembly configured to roll solder paste along the stencil. The stencil printer further includes a cover coupled to the frame to enclose operating components of the stencil printer, including the stencil, the support assembly, the print head gantry and the print head assembly. The cover includes an elongate opening formed therein and a movable door configured to selectively close the elongate opening. The elongate opening is sized to enable the stencil and/or a tooling tray to pass through.Type: ApplicationFiled: July 29, 2022Publication date: February 1, 2024Inventors: Kenneth J. King, James Lynch, Patsy A. Mattero, William A. Losiewicz
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Patent number: 11858070Abstract: A dispensing system includes an optional pre-heat station configured to receive an electronic substrate, a dispense station configured to dispense material on the electronic substrate received from the optional pre-heat station, an optional post-heat station configured to receive the electronic substrate from the dispense station, and a non-contact sensor positioned above the electronic substrate on at least one of the optional pre-heat station, the dispense station, and the optional post-heat station.Type: GrantFiled: December 9, 2022Date of Patent: January 2, 2024Assignee: Illinois Tool Works Inc.Inventors: Thomas C. Prentice, Scott A. Reid, Patsy A. Mattero, Fernando J. Aguiar
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Patent number: 11827044Abstract: A stencil printer includes a frame, a stencil coupled to the frame, and a support assembly coupled to the frame, with the support assembly including tooling configured to support the electronic substrate in a print position beneath the stencil. The stencil printer further includes a print head assembly coupled to the frame in such a manner that the print head assembly is configured to traverse the stencil during print strokes. The print head assembly includes a squeegee blade assembly and at least one paste cartridge to deposit solder paste on the stencil. The stencil printer further includes an end effector configured to pick up and release items from a tooling tray. The stencil printer further includes a movable cart configured to interface with the stencil printer to deliver changeover and/or replacement items within a stencil printer.Type: GrantFiled: May 5, 2022Date of Patent: November 28, 2023Assignee: Illinois Tool Works Inc.Inventors: William A. Losiewicz, Bruce C. Seaton, James Lynch, Patsy A. Mattero, Joan N. Schopf, Thomas C. Prentice, Scott A. Reid
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Patent number: 11778750Abstract: A stencil printer for printing an assembly material on an electronic substrate includes a frame, a stencil coupled to the frame, the stencil having apertures formed therein, a support assembly coupled to the frame, the support assembly being configured to support the electronic substrate, a print head gantry coupled to the frame, and a print head assembly supported by the print head gantry in such a manner that the print head assembly is configured to traverse the stencil during print strokes. The stencil printer further comprises a verification system to determine whether an item placed within the stencil printer is properly installed within the stencil printer.Type: GrantFiled: September 9, 2021Date of Patent: October 3, 2023Assignee: Illinois Tool Works Inc.Inventors: Patsy A. Mattero, Steven R. Foster
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Publication number: 20230111349Abstract: A dispensing system includes an optional pre-heat station configured to receive an electronic substrate, a dispense station configured to dispense material on the electronic substrate received from the optional pre-heat station, an optional post-heat station configured to receive the electronic substrate from the dispense station, and a non-contact sensor positioned above the electronic substrate on at least one of the optional pre-heat station, the dispense station, and the optional post-heat station.Type: ApplicationFiled: December 9, 2022Publication date: April 13, 2023Inventors: Thomas C. Prentice, Scott A. Reid, Patsy A. Mattero, Fernando J. Aguiar
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Publication number: 20230073170Abstract: A stencil printer for printing an assembly material on an electronic substrate includes a frame, a stencil coupled to the frame, the stencil having apertures formed therein, a support assembly coupled to the frame, the support assembly being configured to support the electronic substrate, a print head gantry coupled to the frame, and a print head assembly supported by the print head gantry in such a manner that the print head assembly is configured to traverse the stencil during print strokes. The stencil printer further comprises a verification system to determine whether an item placed within the stencil printer is properly installed within the stencil printer.Type: ApplicationFiled: September 9, 2021Publication date: March 9, 2023Inventors: Patsy A. Mattero, Steven R. Foster
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Patent number: 11590595Abstract: A paste dispensing transfer system of a stencil printer is configured to print an assembly material on an electronic substrate. The transfer system includes a paste cartridge mechanism coupled to a print head assembly of the stencil printer, and a rotary indexing mechanism coupled to a frame of the stencil printer. The paste dispensing transfer system is configured to transfer a used paste cartridge from the print head assembly to the rotary indexing mechanism supported by the frame and to transfer a new paste cartridge from the rotary indexing mechanism to the print head assembly.Type: GrantFiled: December 30, 2021Date of Patent: February 28, 2023Assignee: Illinois Tool Works Inc.Inventors: James Lynch, William A. Losiewicz, Kenneth J. King, Patsy A. Mattero, Blake T. Monjar
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Patent number: 11554436Abstract: A dispensing system includes an optional pre-heat station configured to receive an electronic substrate, a dispense station configured to dispense material on the electronic substrate received from the optional pre-heat station, an optional post-heat station configured to receive the electronic substrate from the dispense station, and a non-contact sensor positioned above the electronic substrate on at least one of the optional pre-heat station, the dispense station, and the optional post-heat station.Type: GrantFiled: February 9, 2021Date of Patent: January 17, 2023Assignee: Illinois Tool Works Inc.Inventors: Thomas C. Prentice, Scott A. Reid, Patsy A. Mattero, Fernando J. Aguiar
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Patent number: 11529696Abstract: A dispensing system includes an optional pre-heat station configured to receive an electronic substrate, a dispense station configured to dispense material on the electronic substrate received from the optional pre-heat station, an optional post-heat station configured to receive the electronic substrate from the dispense station, and a non-contact sensor positioned above the electronic substrate on at least one of the optional pre-heat station, the dispense station, and the optional post-heat station.Type: GrantFiled: February 9, 2021Date of Patent: December 20, 2022Assignee: Illinois Tool Works Inc.Inventors: Thomas C. Prentice, Scott A. Reid, Patsy A. Mattero, Fernando J. Aguiar
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Publication number: 20220258512Abstract: A stencil printer includes a frame, a stencil coupled to the frame, and a support assembly coupled to the frame, with the support assembly including tooling configured to support the electronic substrate in a print position beneath the stencil. The stencil printer further includes a print head assembly coupled to the frame in such a manner that the print head assembly is configured to traverse the stencil during print strokes. The print head assembly includes a squeegee blade assembly and at least one paste cartridge to deposit solder paste on the stencil. The stencil printer further includes an end effector configured to pick up and release items from a tooling tray. The stencil printer further includes a movable cart configured to interface with the stencil printer to deliver changeover and/or replacement items within a stencil printer.Type: ApplicationFiled: May 5, 2022Publication date: August 18, 2022Inventors: William A. Losiewicz, Bruce C. Seaton, James Lynch, Patsy A. Mattero, Joan N. Schopf, Thomas C. Prentice, Scott A. Reid
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Publication number: 20220227120Abstract: A system is provided to align a movable cart to an assembly apparatus. The assembly apparatus has at least one item of a plurality of items for replacement within the assembly apparatus. The assembly apparatus includes a docking station. The movable cart is configured to receive a used item and/or provide a new item to the assembly apparatus. The movable cart includes an interface configured to dock within the docking station of the assembly apparatus. The system includes a sensor associated with one of the assembly apparatus and the movable cart and a laser associated with the other of the assembly apparatus and the movable cart. The sensor and the laser are configured to align the movable cart with the assembly apparatus after an initial docking of the movable cart within the docking station of the assembly apparatus.Type: ApplicationFiled: January 10, 2022Publication date: July 21, 2022Inventors: Patsy A. Mattero, William A. Losiewicz, Kenneth J. King
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Patent number: 11389819Abstract: A dispensing system includes a frame, a support, a dispensing unit assembly, and a gantry. The gantry is configured to support the dispensing unit assembly and to move the dispensing unit assembly in x-axis and y-axis directions. The dispensing unit assembly includes a support bracket secured to the gantry and a movable bracket rotatably coupled to the support bracket configured to enable the rotation of the movable bracket with respect to the support bracket about a first axis, with a dispensing unit rotatably coupled to the movable bracket configured to enable the rotation of the dispensing unit with respect to the movable bracket about a second axis generally perpendicular to the first axis. A mass dampener assembly is coupled to the movable bracket, with the mass dampener assembly being configured to reduce vibration of the dispensing unit during operation.Type: GrantFiled: June 2, 2020Date of Patent: July 19, 2022Assignee: Illinois Tool Works Inc.Inventors: Patsy A. Mattero, Fernando J. Aguiar, Ronald J. Forget
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Patent number: 11351804Abstract: A stencil printer includes a frame, a stencil coupled to the frame, and a support assembly coupled to the frame, with the support assembly including tooling configured to support the electronic substrate in a print position beneath the stencil. The stencil printer further includes a print head assembly coupled to the frame in such a manner that the print head assembly is configured to traverse the stencil during print strokes. The print head assembly includes a squeegee blade assembly and at least one paste cartridge to deposit solder paste on the stencil. The stencil printer further includes an end effector configured to pick up and release items from a tooling tray. The stencil printer further includes a movable cart configured to interface with the stencil printer to deliver changeover and/or replacement items within a stencil printer.Type: GrantFiled: June 10, 2020Date of Patent: June 7, 2022Assignee: Illinois Tool Works Inc.Inventors: William A. Losiewicz, Bruce C. Seaton, James Lynch, Patsy A. Mattero, Joan N. Schopf, Thomas C. Prentice, Scott A. Reid
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Publication number: 20220118541Abstract: A paste dispensing transfer system of a stencil printer is configured to print an assembly material on an electronic substrate. The transfer system includes a paste cartridge mechanism coupled to a print head assembly of the stencil printer, and a rotary indexing mechanism coupled to a frame of the stencil printer. The paste dispensing transfer system is configured to transfer a used paste cartridge from the print head assembly to the rotary indexing mechanism supported by the frame and to transfer a new paste cartridge from the rotary indexing mechanism to the print head assembly.Type: ApplicationFiled: December 30, 2021Publication date: April 21, 2022Inventors: James Lynch, William A. Losiewicz, Kenneth J. King, Patsy A. Mattero, Blake T. Monjar
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Patent number: 11247286Abstract: A paste dispensing transfer system of a stencil printer is configured to print an assembly material on an electronic substrate. The transfer system includes a paste cartridge mechanism coupled to a print head assembly of the stencil printer, and a rotary indexing mechanism coupled to a frame of the stencil printer. The paste dispensing transfer system is configured to transfer a used paste cartridge from the print head assembly to the rotary indexing mechanism supported by the frame and to transfer a new paste cartridge from the rotary indexing mechanism to the print head assembly.Type: GrantFiled: June 11, 2020Date of Patent: February 15, 2022Assignee: Illinois Tool Works Inc.Inventors: James Lynch, William A. Losiewicz, Kenneth J. King, Patsy A. Mattero, Blake T. Monjar
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Publication number: 20210370341Abstract: A dispensing system includes a frame, a support, a dispensing unit assembly, and a gantry. The gantry is configured to support the dispensing unit assembly and to move the dispensing unit assembly in x-axis and y-axis directions. The dispensing unit assembly includes a support bracket secured to the gantry and a movable bracket rotatably coupled to the support bracket configured to enable the rotation of the movable bracket with respect to the support bracket about a first axis, with a dispensing unit rotatably coupled to the movable bracket configured to enable the rotation of the dispensing unit with respect to the movable bracket about a second axis generally perpendicular to the first axis. A mass dampener assembly is coupled to the movable bracket, with the mass dampener assembly being configured to reduce vibration of the dispensing unit during operation.Type: ApplicationFiled: June 2, 2020Publication date: December 2, 2021Inventors: Patsy A. Mattero, Fernando J. Aguiar, Ronald J. Forget
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Publication number: 20210162528Abstract: A dispensing system includes an optional pre-heat station configured to receive an electronic substrate, a dispense station configured to dispense material on the electronic substrate received from the optional pre-heat station, an optional post-heat station configured to receive the electronic substrate from the dispense station, and a non-contact sensor positioned above the electronic substrate on at least one of the optional pre-heat station, the dispense station, and the optional post-heat station.Type: ApplicationFiled: February 9, 2021Publication date: June 3, 2021Inventors: Thomas C. Prentice, Scott A. Reid, Patsy A. Mattero, Fernando J. Aguiar