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公开(公告)号：US11717905B2
公开(公告)日：2023-08-08
申请号：US16827303
申请日：2020-03-23
Applicant: Illinois Tool Works Inc.
Inventor： Craig Steven Knoener , Milad Pashapour Nikou , Andrew James Thielke
CPC classification number: B23K9/0956 , B23K9/1006 , B23K9/1062 , B23K10/00 , H04R23/004 , H05H1/48
Abstract: Methods and apparatus to communicate via a welding arc are disclosed. An example welding-type power supply includes a power converter, a weld monitor, and an arc modulator. The power converter outputs welding power to sustain a welding-type arc at a welding-type torch. The weld monitor monitors one or more aspects of a weld performed using the welding-type arc and the welding-type torch, and selects an audio message based on the one or more aspects. The arc modulator configured to modify the welding-type arc to output the selected audio message as a plasma speaker.
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公开(公告)号：US20190015920A1
公开(公告)日：2019-01-17
申请号：US15647620
申请日：2017-07-12
Applicant: Illinois Tool Works Inc.
Inventor： Craig Steven Knoener , Milad Pashapour Nikou , Andrew James Thielke
CPC classification number: B23K9/0956 , B23K9/1006 , B23K9/1062 , B23K10/00 , H04R23/004 , H05H1/48
Abstract: Methods and apparatus to communicate via a welding arc are disclosed. An example welding-type power supply includes a power converter, a weld monitor, and an arc modulator. The power converter outputs welding power to sustain a welding-type arc at a welding-type torch. The weld monitor monitors one or more aspects of a weld performed using the welding-type arc and the welding-type torch, and selects an audio message based on the one or more aspects. The arc modulator configured to modify the welding-type arc to output the selected audio message as a plasma speaker.
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公开(公告)号：US12233489B2
公开(公告)日：2025-02-25
申请号：US18231495
申请日：2023-08-08
Applicant: Illinois Tool Works Inc.
Inventor： Craig Steven Knoener , Milad Pashapour Nikou , Andrew James Thielke
Abstract: Methods and apparatus to communicate via a welding arc are disclosed. An example welding-type power supply includes a power converter, a weld monitor, and an arc modulator. The power converter outputs welding power to sustain a welding-type arc at a welding-type torch. The weld monitor monitors one or more aspects of a weld performed using the welding-type arc and the welding-type torch, and selects an audio message based on the one or more aspects. The arc modulator configured to modify the welding-type arc to output the selected audio message as a plasma speaker.
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公开(公告)号：US20230381880A1
公开(公告)日：2023-11-30
申请号：US18231495
申请日：2023-08-08
Applicant: Illinois Tool Works Inc.
Inventor： Craig Steven Knoener , Milad Pashapour Nikou , Andrew James Thielke
CPC classification number: B23K9/0956 , B23K9/1006 , H05H1/48 , H04R23/004 , B23K10/00 , B23K9/1062
Abstract: Methods and apparatus to communicate via a welding arc are disclosed. An example welding-type power supply includes a power converter, a weld monitor, and an arc modulator. The power converter outputs welding power to sustain a welding-type arc at a welding-type torch. The weld monitor monitors one or more aspects of a weld performed using the welding-type arc and the welding-type torch, and selects an audio message based on the one or more aspects. The arc modulator configured to modify the welding-type arc to output the selected audio message as a plasma speaker.
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Patent Agency Ranking
公开(公告)号：US20200215637A1
公开(公告)日：2020-07-09
申请号：US16827303
申请日：2020-03-23
Applicant: Illinois Tool Works Inc.
Inventor： Craig Steven Knoener , Milad Pashapour Nikou , Andrew James Thielke
Abstract: Methods and apparatus to communicate via a welding arc are disclosed. An example welding-type power supply includes a power converter, a weld monitor, and an arc modulator. The power converter outputs welding power to sustain a welding-type arc at a welding-type torch. The weld monitor monitors one or more aspects of a weld performed using the welding-type arc and the welding-type torch, and selects an audio message based on the one or more aspects. The arc modulator configured to modify the welding-type arc to output the selected audio message as a plasma speaker.
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公开(公告)号：US10307855B2
公开(公告)日：2019-06-04
申请号：US15083936
申请日：2016-03-29
Applicant: ILLINOIS TOOL WORKS INC.
Inventor： Milad Pashapour Nikou , Craig Steven Knoener , Daniel James Helein , Alan Manthe
Abstract: A welding-type system with a programmed controller and alert devices for alerting a user as to the impending thermal shutdown of the welding-type system.
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公开(公告)号：US10596651B2
公开(公告)日：2020-03-24
申请号：US15647620
申请日：2017-07-12
Applicant: Illinois Tool Works Inc.
Inventor： Craig Steven Knoener , Milad Pashapour Nikou , Andrew James Thielke
Abstract: Methods and apparatus to communicate via a welding arc are disclosed. An example welding-type power supply includes a power converter, a weld monitor, and an arc modulator. The power converter outputs welding power to sustain a welding-type arc at a welding-type torch. The weld monitor monitors one or more aspects of a weld performed using the welding-type arc and the welding-type torch, and selects an audio message based on the one or more aspects. The arc modulator configured to modify the welding-type arc to output the selected audio message as a plasma speaker.
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公开(公告)号：US20180185948A1
公开(公告)日：2018-07-05
申请号：US15398469
申请日：2017-01-04
Applicant: ILLINOIS TOOL WORKS INC.
Inventor： Craig Steven Knoener , Milad Pashapour Nikou , Andrew James Thielke , Zach W. MacMullen , Charles Ace Tyler
IPC: B23K9/10
CPC classification number: B23K9/1062 , B23K9/0953 , B23K9/0956 , B23K9/1006
Abstract: Systems and methods are provided for visually displaying thermal duty cycles. Remaining weld time may be determined in a welding-type apparatus based on one or more parameters that correspond to at least one of: a real-time measurement corresponding to ambient conditions, a real-time measurement corresponding to power consumption, and a thermal profile of the welding apparatus. The information relating to the indication of remaining weld time may be presented to an operator of the welding-type system. The welding-type power supply may be shut off when a shut off threshold is satisfied.
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公开(公告)号：US20170282275A1
公开(公告)日：2017-10-05
申请号：US15083936
申请日：2016-03-29
Applicant: ILLINOIS TOOL WORKS INC.
Inventor： Milad Pashapour Nikou , Craig Steven Knoener , Daniel James Helein , Alan Manthe
IPC: B23K9/10
CPC classification number: B23K9/1043 , B23K9/0953 , B23K9/0956 , B23K9/10 , B23K9/1012 , B23K9/1062 , B23K9/16 , B23K37/003 , H05H1/36 , H05H2001/3473
Abstract: A welding-type system with a programmed controller and alert devices for alerting a user as to the impending thermal shutdown of the welding-type system.
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