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    WELD TRAINING SYSTEMS WITH RESETTABLE TARGET TOOL IMAGES
    62.
    发明申请
    WELD TRAINING SYSTEMS WITH RESETTABLE TARGET TOOL IMAGES 有权

    公开(公告)号：US20230066872A1

    公开(公告)日：2023-03-02

    申请号：US17460862

    申请日：2021-08-30

    Applicant: ILLINOIS TOOL WORKS INC.

    Inventor： Mitchell James Muske ,  Joseph C. Schneider

    IPC: G09B19/24 ,  G09B9/00 ,  G06F3/14

    Abstract: Described herein are examples of weld training systems that show (e.g., transparent and/or translucent) “ghost” images of a welding tool on a display screen of a welding headgear to indicate target positions and/or target orientations of an actual welding tool. In some examples, the weld training systems may additionally “reset” the target tool image to a position closer to the actual welding tool if the target tool image gets too far away. The ability to “reset” the target tool image to a position closer to the actual welding tool may help in minimizing a risk that an operator 106 will overcompensate to try to catch up with the target tool image, which can be detrimental to the weld. Additionally, resetting the target tool image to a position closer the welding tool may allow an operator to better perceive and/or understand differences in orientation and/or other technique parameters.

    SYSTEMS AND METHODS TO CONFIGURE A ROBOTIC WELDING SYSTEM
    63.
    发明申请
    SYSTEMS AND METHODS TO CONFIGURE A ROBOTIC WELDING SYSTEM 有权

    公开(公告)号：US20220379477A1

    公开(公告)日：2022-12-01

    申请号：US17828939

    申请日：2022-05-31

    Applicant: Illinois Tool Works Inc.

    Inventor： Bruce Patrick Albrecht ,  Joseph C. Schneider ,  Kevin Pagano

    IPC: B25J9/16 ,  B25J11/00 ,  B25J13/00 ,  B25J13/08 ,  B23K37/02

    Abstract: An example robotic welding system, includes: a robotic manipulator configured to manipulate a welding torch; and a robotic controller, comprising: a processor; and a machine readable storage medium comprising machine readable instructions which, when executed by the processor, cause the processor to, in response to initiation of a robotic welding procedure involving the robotic manipulator: prior to starting the robotic welding procedure, output at least one of a visual notification or an audible notification proximate to the robotic manipulator; and after satisfying at least one weld-ready condition, control the robotic manipulator to perform the robotic welding procedure using the welding torch.

    Systems and methods to provide weld training
    66.
    发明授权
    Systems and methods to provide weld training 有权

    公开(公告)号：US11257395B2

    公开(公告)日：2022-02-22

    申请号：US16887518

    申请日：2020-05-29

    Applicant: ILLINOIS TOOL WORKS INC.

    Inventor： Bruce Patrick Albrecht ,  Joseph C. Schneider

    IPC: G09B19/24 ,  G09B5/02 ,  G09B9/00 ,  H04N13/204 ,  H04N13/302 ,  G06F3/0488

    Abstract: An example weld training system includes a computing device comprising a display device on a first side and a camera on a second side, the computing device configured to: capture images with the camera; process the captured images to identify a first simulation device as a simulation weld torch and a second simulation device as a simulation workpiece; and display images of a simulated welding operation on the display device of the computing device based on analyzing the captured images to detect indicia of weld performance, the images of the simulated welding operation reflecting the indicia of weld performance; and a mounting device configured to removably hold the computing device to orient the camera of the computing device toward a simulation area.

    SYSTEMS AND METHODS FOR GAS CONTROL DURING WELDING WIRE PRETREATMENTS
    67.
    发明申请
    SYSTEMS AND METHODS FOR GAS CONTROL DURING WELDING WIRE PRETREATMENTS 有权

    公开(公告)号：US20210187652A1

    公开(公告)日：2021-06-24

    申请号：US16723524

    申请日：2019-12-20

    Applicant: Illinois Tool Works Inc.

    Inventor： Michael V. Hoeger ,  Joseph C. Schneider

    IPC: B23K9/29 ,  B23K9/10 ,  B23K9/16

    Abstract: The present disclosure is directed to systems and methods for pretreating a wire that is used in a welding operation to reduce the amount of hydrogen introduced into a weld. Using embodiments of the systems and methods disclosed herein, one passes a wire through a pre-treatment chamber in which a wire is treated to release hydrogen and/or other contaminants, and provides a gas flow through the pre-treatment chamber so that the contaminants that are released from the wire are taken up by the gas. The gas exiting the pre-treatment chamber may be isolated from the shielding gas utilized during a welding operation. For instance, the pretreatment gas may be directed away from the distal end of the welding torch, thereby preventing released contaminants from being transported into a weld.

    SYSTEMS AND METHODS TO PROVIDE WELD TRAINING
    69.
    发明申请
    SYSTEMS AND METHODS TO PROVIDE WELD TRAINING 审中-公开

    公开(公告)号：US20200294418A1

    公开(公告)日：2020-09-17

    申请号：US16887518

    申请日：2020-05-29

    Applicant: ILLINOIS TOOL WORKS INC.

    Inventor： Bruce Patrick Albrecht ,  Joseph C. Schneider

    IPC: G09B19/24 ,  H04N13/204 ,  H04N13/302 ,  G06F3/0488 ,  G09B5/02 ,  G09B9/00

    Abstract: An example weld training system includes a computing device comprising a display device on a first side and a camera on a second side, the computing device configured to: capture images with the camera; process the captured images to identify a first simulation device as a simulation weld torch and a second simulation device as a simulation workpiece; and display images of a simulated welding operation on the display device of the computing device based on analyzing the captured images to detect indicia of weld performance, the images of the simulated welding operation reflecting the indicia of weld performance; and a mounting device configured to removably hold the computing device to orient the camera of the computing device toward a simulation area.

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