Patents by Inventor Daryll Scott Evans
Daryll Scott Evans 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: 11623295Abstract: A portable welding system casing includes front, rear, top and bottom portions. First and second side members can each have a plurality of fastening lug portions. The first and second side members may each have a recess so that the recess of the first side member receives a first perimeter edge of the front, rear, top and bottom portions and the recess of the second side member receives a second perimeter edge of the front, rear, top and bottom portions. A plurality of handle members can be coupled between associated fastening lug portions of the first and second side member. First and second foot members coupled to respective surfaces of the front, rear and bottom portions. The resulting casing has improved structural strength and rigidity.Type: GrantFiled: October 17, 2019Date of Patent: April 11, 2023Assignee: The ESAB Group Inc.Inventors: Daryll Scott Evans, Mark Lowther, Cristiano Magalhaes Campos Ferreira
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Patent number: 10983684Abstract: A system, computer-implemented method, and article for controlling a user interface of a portable welding system are described. An input signal receiver, operable on a processor, is configured to receive one or more input signals from one or more input devices. A display controller, operable on the processor, is configured to receive, input information based upon the one or more input signals. A display device is configured to display a user interface provided by the display controller, the user interface including a first portion including an adjustable value and a second portion including a non-adjustable value. The display controller is configured to highlight changes to the non-adjustable value based upon changes made using the one or more input devices to the adjustable value.Type: GrantFiled: February 18, 2020Date of Patent: April 20, 2021Assignee: The ESAB Group Inc.Inventors: Daryll Scott Evans, Mark Lowther, Cristiano Magalhães Campos Ferreira, Lee Roy Mantell, Xia Chen
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Publication number: 20200326838Abstract: A system, computer-implemented method, and article for controlling a user interface of a portable welding system are described. An input signal receiver, operable on a processor, is configured to receive one or more input signals from one or more input devices. A display controller, operable on the processor, is configured to receive, input information based upon the one or more input signals. A display device is configured to display a user interface provided by the display controller, the user interface including a first portion including an adjustable value and a second portion including a non-adjustable value. The display controller is configured to highlight changes to the non-adjustable value based upon changes made using the one or more input devices to the adjustable value.Type: ApplicationFiled: February 18, 2020Publication date: October 15, 2020Inventors: Daryll Scott Evans, Mark Lowther, Cristiano Magalhães Campos Ferreira, Lee Roy Mantell, Xia Chen
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Patent number: 10613730Abstract: A system, computer-implemented method, and article for controlling a user interface of a portable welding system are described. An input signal receiver, operable on a processor, is configured to receive one or more input signals from one or more input devices. A display controller, operable on the processor, is configured to receive, input information based upon the one or more input signals. A display device is configured to display a user interface provided by the display controller, the user interface including a first portion including an adjustable value and a second portion including a non-adjustable value. The display controller is configured to highlight changes to the non-adjustable value based upon changes made using the one or more input devices to the adjustable value.Type: GrantFiled: January 14, 2019Date of Patent: April 7, 2020Assignee: The ESAB Group Inc.Inventors: Daryll Scott Evans, Mark Lowther, Cristiano Magalhães Campos Ferreira, Lee Roy Mantell, Xia Chen
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Publication number: 20200047277Abstract: A portable welding system casing includes front, rear, top and bottom portions. First and second side members can each have a plurality of fastening lug portions. The first and second side members may each have a recess so that the recess of the first side member receives a first perimeter edge of the front, rear, top and bottom portions and the recess of the second side member receives a second perimeter edge of the front, rear, top and bottom portions. A plurality of handle members can be coupled between associated fastening lug portions of the first and second side member. First and second foot members coupled to respective surfaces of the front, rear and bottom portions. The resulting casing has improved structural strength and rigidity.Type: ApplicationFiled: October 17, 2019Publication date: February 13, 2020Inventors: Daryll Scott Evans, Mark Lowther, Cristiano Magalhaes Campos Ferreira
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Patent number: 10486258Abstract: A wire feeder including a housing having wire inlet and outlet regions. In some approaches, a tensioning assembly includes a pivotable tension arm and a pivotable tension knob assembly. The pivotable tension arm has a pivot axis oriented perpendicular to the direction of a wire fed through the wire feeder, while the pivotable tension knob assembly has a pivot axis oriented parallel to the direction of the wire fed through the wire feeder. A roller assembly includes a drive roller rotatably coupled to the pivotable tension arm, and a feed roller coupled to the housing. The feed roller is positionable opposite the drive roller to receive a welding wire therebetween and to move the welding wire from the wire inlet region to the wire outlet region. A gear assembly transmits rotational motion from a motor to the feed roller.Type: GrantFiled: November 5, 2015Date of Patent: November 26, 2019Assignee: The ESAB Group Inc.Inventors: Daryll Scott Evans, Sean William Flickinger
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Patent number: 10478912Abstract: A portable welding system casing includes front, rear, top and bottom portions. First and second side members can each have a plurality of fastening lug portions. The first and second side members may each have a recess so that the recess of the first side member receives a first perimeter edge of the front, rear, top and bottom portions and the recess of the second side member receives a second perimeter edge of the front, rear, top and bottom portions. A plurality of handle members can be coupled between associated fastening lug portions of the first and second side member. First and second foot members coupled to respective surfaces of the front, rear and bottom portions. The resulting casing has improved structural strength and rigidity.Type: GrantFiled: November 5, 2015Date of Patent: November 19, 2019Assignee: THE ESAB GROUP INC.Inventors: Daryll Scott Evans, Mark Lowther, Cristiano Magalhães Campos Ferreira
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Publication number: 20190344373Abstract: Disclosed is a wire feeder including a housing having wire inlet and outlet regions, a roller assembly, a gear housing, and a gear assembly. The roller assembly includes a drive roller and a feed roller that are coupled to the first side of the housing and feed wire from the wire inlet region to the wire outlet region. The gear housing coupled to a second side of the housing and the gear assembly is housed in the gear housing. The gear assembly is directly coupled to a drive motor and the feed roller so that the gear assembly transmits rotational motion of the drive motor to the feed roller, and the gear housing is sized so that the gear assembly can be formed from multiple different gearing arrangements to achieve a desired wire feed speed when feeding wire.Type: ApplicationFiled: July 24, 2019Publication date: November 14, 2019Inventors: Daryll Scott Evans, Sean William Flickinger
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Publication number: 20190146665Abstract: A system, computer-implemented method, and article for controlling a user interface of a portable welding system are described. An input signal receiver, operable on a processor, is configured to receive one or more input signals from one or more input devices. A display controller, operable on the processor, is configured to receive, input information based upon the one or more input signals. A display device is configured to display a user interface provided by the display controller, the user interface including a first portion including an adjustable value and a second portion including a non-adjustable value. The display controller is configured to highlight changes to the non-adjustable value based upon changes made using the one or more input devices to the adjustable value.Type: ApplicationFiled: January 14, 2019Publication date: May 16, 2019Inventors: Daryll Scott Evans, Mark Lowther, Cristiano Magalhães Campos Ferreira, Lee Roy Mantell, Xia Chen
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Patent number: 10216396Abstract: A system, computer-implemented method, and article for controlling a user interface of a portable welding system are described. An input signal receiver, operable on a processor, is configured to receive one or more input signals from one or more input devices. A display controller, operable on the processor, is configured to receive, input information based upon the one or more input signals. A display device is configured to display a user interface provided by the display controller, the user interface including a first portion including an adjustable value and a second portion including a non-adjustable value. The display controller is configured to highlight changes to the non-adjustable value based upon changes made using the one or more input devices to the adjustable value.Type: GrantFiled: November 5, 2015Date of Patent: February 26, 2019Assignee: The ESAB Group, Inc.Inventors: Daryll Scott Evans, Mark Lowther, Cristiano Magalhães Campos Ferreira, Lee Roy Mantell, Xia Chen
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Publication number: 20160129522Abstract: Disclosed is a wire feeder including a housing having wire inlet and outlet regions. In some approaches, a tensioning assembly includes a pivotable tension arm and a pivotable tension knob assembly. The pivotable tension arm has a pivot axis oriented perpendicular to the direction of a wire fed through the wire feeder, while the pivotable tension knob assembly has a pivot axis oriented parallel to the direction of the wire fed through the wire feeder. A roller assembly includes a drive roller rotatably coupled to the pivotable tension arm, and a feed roller coupled to the housing. The feed roller is positionable opposite the drive roller to receive a welding wire therebetween and to move the welding wire from the wire inlet region to the wire outlet region. A gear assembly transmits rotational motion from a motor to the feed roller.Type: ApplicationFiled: November 5, 2015Publication date: May 12, 2016Inventors: Daryll Scott Evans, Sean William Flickinger
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Publication number: 20160129524Abstract: A portable welding system casing includes front, rear, top and bottom portions. First and second side members can each have a plurality of fastening lug portions. The first and second side members may each have a recess so that the recess of the first side member receives a first perimeter edge of the front, rear, top and bottom portions and the recess of the second side member receives a second perimeter edge of the front, rear, top and bottom portions. A plurality of handle members can be coupled between associated fastening lug portions of the first and second side member. First and second foot members coupled to respective surfaces of the front, rear and bottom portions. The resulting casing has improved structural strength and rigidity.Type: ApplicationFiled: November 5, 2015Publication date: May 12, 2016Inventors: Daryll Scott Evans, Mark Lowther, Cristiano Magalhães Campos Ferreira
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Publication number: 20160132227Abstract: A system, computer-implemented method, and article for controlling a user interface of a portable welding system are described. An input signal receiver, operable on a processor, is configured to receive one or more input signals from one or more input devices. A display controller, operable on the processor, is configured to receive, input information based upon the one or more input signals. A display device is configured to display a user interface provided by the display controller, the user interface including a first portion including an adjustable value and a second portion including a non-adjustable value. The display controller is configured to highlight changes to the non-adjustable value based upon changes made using the one or more input devices to the adjustable value.Type: ApplicationFiled: November 5, 2015Publication date: May 12, 2016Inventors: Daryll Scott Evans, Mark Lowther, Cristiano Magalhães Campos Ferreira, Lee Roy Mantell, XIA CHEN
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Patent number: D791782Type: GrantFiled: November 7, 2014Date of Patent: July 11, 2017Assignee: The ESAB Group Inc.Inventors: Daryll Scott Evans, Mark Lowther, Cristiano Magalhães Campos Ferreira, Lee Roy Mantell, Xia Chen
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Patent number: D858535Type: GrantFiled: December 6, 2016Date of Patent: September 3, 2019Assignee: The ESAB Group Inc.Inventors: Daryll Scott Evans, Mark Lowther, Cristiano Magalhães Campos Ferreira, Lee Roy Mantell, Xia Chen
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Patent number: D917554Type: GrantFiled: July 9, 2019Date of Patent: April 27, 2021Assignee: The ESAB Group Inc.Inventors: Daryll Scott Evans, Mark Lowther, Cristiano Magalhães Campos Ferreira, Lee Roy Mantell, Xia Chen
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Patent number: D924288Type: GrantFiled: September 13, 2019Date of Patent: July 6, 2021Assignee: The ESAB Group Inc.Inventors: Mark Lowther, Daryll Scott Evans
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Patent number: D930035Type: GrantFiled: July 9, 2019Date of Patent: September 7, 2021Assignee: The ESAB Group Inc.Inventors: Daryll Scott Evans, Mark Lowther, Cristiano Magalhäes Campos Ferreira, Lee Roy Mantell, Xia Chen
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Patent number: D935499Type: GrantFiled: June 2, 2021Date of Patent: November 9, 2021Assignee: The ESAB Group Inc.Inventors: Mark Lowther, Daryll Scott Evans
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Patent number: D954718Type: GrantFiled: January 27, 2021Date of Patent: June 14, 2022Assignee: THE ESAB GROUP INC.Inventors: Daryll Scott Evans, Mark Lowther, Cristiano Magalhães Campos Ferreira, Lee Roy Mantell, Xia Chen