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公开(公告)号：US11173565B2
公开(公告)日：2021-11-16
申请号：US15943176
申请日：2018-04-02
Applicant: Illinois Tool Works Inc.
Inventor： Paul William Garvey , Benjamin David Romenesko
Abstract: A welding system includes a welding wire feeder, and the welding wire feeder includes a motor and an adjustable drive shaft assembly. The motor is and configured to rotate a feed roll with respect to the wire drive assembly housing. The adjustable drive shaft assembly is coupled to the motor and configured to couple with the feed roll. The adjustable drive shaft assembly includes a drive mechanism configured to urge rotation of the feed roll and to adjust a position of the feed roll relative to the wire drive assembly housing.
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公开(公告)号：US20180221981A1
公开(公告)日：2018-08-09
申请号：US15943176
申请日：2018-04-02
Applicant: Illinois Tool Works Inc.
Inventor： Paul William Garvey , Benjamin David Romenesko
CPC classification number: B23K9/124 , B23K9/133 , B23K9/1336
Abstract: A welding system includes a welding wire feeder, and the welding wire feeder includes a motor and an adjustable drive shaft assembly. The motor is and configured to rotate a feed roll with respect to the wire drive assembly housing. The adjustable drive shaft assembly is coupled to the motor and configured to couple with the feed roll. The adjustable drive shaft assembly includes a drive mechanism configured to urge rotation of the feed roll and to adjust a position of the feed roll relative to the wire drive assembly housing.
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公开(公告)号：US20170197272A1
公开(公告)日：2017-07-13
申请号：US15470426
申请日：2017-03-27
Applicant: ILLINOIS TOOL WORKS INC.
Inventor： Benjamin David Romenesko , Ronald Dewayne Woodward , Adam Richard Schmitz , Michael Thomas Schwarz
CPC classification number: B23K9/1012 , B23K9/10 , B23K9/164 , H01R29/00 , H01R2101/00
Abstract: A welding system includes a welder configured to output welding power to generate an arc between a welding electrode and a workpiece. The welding system also includes a power pin configured to be coupled to the welder in a first orientation or a second orientation. The power pin is configured to switch the welding power from a first polarity to a second polarity when the power pin is switched from being coupled to the welder in the first orientation to being coupled to the welder in the second orientation.
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公开(公告)号：US11027354B2
公开(公告)日：2021-06-08
申请号：US13925395
申请日：2013-06-24
Applicant: Illinois Tool Works Inc.
Inventor： Jason Alan Dunahoo , Ronald Dewayne Woodward , Benjamin David Romenesko , Chris J. Roehl , Craig Steven Knoener , Joshua Thomas Stiever
Abstract: A power conversion assembly for use in a welding power supply includes a power magnetics module and a power electronics module. The power magnetics module includes at least one transformer disposed on a first wind tunnel housing. The power electronics module is separate from and electrically coupled to the power magnetics module. The power electronics module includes switching circuitry and one or more heat sinks to remove heat from the switching circuitry. The switching circuitry and the heat sinks are disposed on a second wind tunnel housing coupled to the first wind tunnel housing.
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公开(公告)号：US20140263255A1
公开(公告)日：2014-09-18
申请号：US13797301
申请日：2013-03-12
Applicant: ILLINOIS TOOL WORKS INC.
Inventor： Paul William Garvey , Benjamin David Romenesko
IPC: B23K9/12
CPC classification number: B23K9/124 , B23K9/133 , B23K9/1336
Abstract: A welding system includes a welding wire feeder, and the welding wire feeder includes a motor and an adjustable drive shaft assembly. The motor is and configured to rotate a feed roll with respect to the wire drive assembly housing. The adjustable drive shaft assembly is coupled to the motor and configured to couple with the feed roll. The adjustable drive shaft assembly includes a drive mechanism configured to urge rotation of the feed roll and to adjust a position of the feed roll relative to the wire drive assembly housing.
Abstract translation: 焊接系统包括焊丝给料器，焊丝给料机包括马达和可调驱动轴组件。 电动机被配置为相对于电线驱动组件壳体旋转进给辊。 可调驱动轴组件联接到电动机并且被配置成与进给辊连接。 可调节驱动轴组件包括驱动机构，该驱动机构构造成促使进给辊的旋转并且调节进给辊相对于线驱动组件壳体的位置。
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Patent Agency Ranking
公开(公告)号：US10603736B2
公开(公告)日：2020-03-31
申请号：US15470426
申请日：2017-03-27
Applicant: ILLINOIS TOOL WORKS INC.
Inventor： Benjamin David Romenesko , Ronald Dewayne Woodward , Adam Richard Schmitz , Michael Thomas Schwarz
IPC: B23K9/10 , H01R29/00 , B23K9/16 , H01R101/00
Abstract: A welding system includes a welder configured to output welding power to generate an arc between a welding electrode and a workpiece. The welding system also includes a power pin configured to be coupled to the welder in a first orientation or a second orientation. The power pin is configured to switch the welding power from a first polarity to a second polarity when the power pin is switched from being coupled to the welder in the first orientation to being coupled to the welder in the second orientation.
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公开(公告)号：US10369650B2
公开(公告)日：2019-08-06
申请号：US15058971
申请日：2016-03-02
Applicant: Illinois Tool Works Inc.
Abstract: A welding system includes an interface having a first input element configured to receive an input relating to a parameter of power delivered to a welding torch from a welding power supply and to alternatively receive an input relating to a thickness of a work piece, a second input element configured to receive an input relating to a rate of advancement of an electrode delivered to the welding torch from a welding wire feeder and to alternatively receive an input relating to a diameter of the electrode, and a third input element configured to receive an input relating to a welding process type. The welding system also includes control circuitry configured to automatically adjust the parameter of the power and the rate of advancement of the electrode based on the input relating to the welding process type selected with the third input element when the second input element receives the input relating to the diameter of the electrode.
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公开(公告)号：US10112252B2
公开(公告)日：2018-10-30
申请号：US15441072
申请日：2017-02-23
Applicant: ILLINOIS TOOL WORKS INC.
Inventor： Benjamin David Romenesko , Paul William Garvey
Abstract: A wire feeder includes a tensioner with a discrete number of compressive force settings for applying a desired compressive force to welding wire fed through the wire feeder is provided. The tensioner includes an adjustment knob with a discrete number of detents disposed along a helical surface adjacent an inner bore of the adjustment knob. The tensioner also includes a pin extending from an end of a tensioning post located in the inner bore, the pin being configured to align with the detents of the adjustment knob. Rotation of the adjustment knob adjusts alignment of the pin among the discrete number of detents, which correspond to the discrete number of compressive force settings.
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公开(公告)号：US09931706B2
公开(公告)日：2018-04-03
申请号：US13797301
申请日：2013-03-12
Applicant: Illinois Tool Works Inc.
Inventor： Paul William Garvey , Benjamin David Romenesko
CPC classification number: B23K9/124 , B23K9/133 , B23K9/1336
Abstract: A welding system includes a welding wire feeder, and the welding wire feeder includes a motor and an adjustable drive shaft assembly. The motor is and configured to rotate a feed roll with respect to the wire drive assembly housing. The adjustable drive shaft assembly is coupled to the motor and configured to couple with the feed roll. The adjustable drive shaft assembly includes a drive mechanism configured to urge rotation of the feed roll and to adjust a position of the feed roll relative to the wire drive assembly housing.
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公开(公告)号：US20170157694A1
公开(公告)日：2017-06-08
申请号：US15441072
申请日：2017-02-23
Applicant: ILLINOIS TOOL WORKS INC.
Inventor： Benjamin David Romenesko , Paul William Garvey
CPC classification number: B23K9/1336 , B65H59/225 , B65H2701/36
Abstract: A wire feeder includes a tensioner with a discrete number of compressive force settings for applying a desired compressive force to welding wire fed through the wire feeder is provided. The tensioner includes an adjustment knob with a discrete number of detents disposed along a helical surface adjacent an inner bore of the adjustment knob. The tensioner also includes a pin extending from an end of a tensioning post located in the inner bore, the pin being configured to align with the detents of the adjustment knob. Rotation of the adjustment knob adjusts alignment of the pin among the discrete number of detents, which correspond to the discrete number of compressive force settings.
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