公开(公告)号：US20240342837A1

公开(公告)日：2024-10-17

申请号：US18618632

申请日：2024-03-27

Applicant: Illinois Tool Works Inc.

Inventor： William Joshua Becker ,  Mitchell James Muske ,  Samuel Paul Gill

IPC: B23K31/02 ,  B23K31/12

CPC classification number: B23K31/02 ,  B23K31/12

Abstract: Disclosed example travel speed pacing systems for welding-type operations include: an interface configured to receive an input describing a characteristic of a welding-type operation; and control circuitry configured to: determine a target travel speed based on the input; determine a target time interval at which the welding-type operation is to traverse locations corresponding to successive ones of a plurality of marked locations on the workpiece of the welding-type operation, the target time interval being based on the target travel speed and a unit distance between the marked locations; and control the interface to output indicators representative of a target time interval.

公开(公告)号：US20250001513A1

公开(公告)日：2025-01-02

申请号：US18753677

申请日：2024-06-25

Applicant: Illinois Tool Works Inc.

Inventor： Samuel Paul Gill ,  Craig Steven Knoener

IPC: B23K9/09 ,  B23K9/10

Abstract: Disclosed example welding power supplies comprise: power conversion circuitry configured to convert input power to welding power; an input device configured to receive a plurality of instances of an input; and control circuitry configured to: calculate a frequency of the plurality of instances of the input; and control the power conversion circuitry to output the welding power as a series of pulses having a pulse frequency determined based on the calculated frequency.

公开(公告)号：US20240316673A1

公开(公告)日：2024-09-26

申请号：US18610471

申请日：2024-03-20

Applicant: Illinois Tool Works Inc.

Inventor： Craig Steven Knoener ,  Samuel Paul Gill

IPC: B23K9/10

CPC classification number: B23K9/1043

Abstract: Disclosed example welding power supplies include: power conversion circuitry configured to convert input power to welding power; and control circuitry configured to: set a spot timer representative of an arc duration for a plurality of sequential arc welds; set a stitch timer representative of a duration between sequential ones of the sequential arc welds; and in response to initiation of welding, controlling the power conversion circuitry to perform the plurality of sequential arc welds by controlling the arc duration of each of the plurality of sequential arc welds based on the spot timer and controlling the duration between the sequential ones of the sequential arc welds based on the stitch timer, wherein the spot timer and the stitch timer are set to cause sequential ones of the sequential arc welds to overlap.