Weld modules for weld training systems

Patent metadata

Field	Value
Publication number	US-12400559-B2
Application number	US-202318378246-A
Country	US
Kind code	B2
Filing date	Oct 10, 2023
Priority date	Feb 19, 2019
Publication date	Aug 26, 2025
Grant date	Aug 26, 2025

Abstract

Systems are disclosed relating to a weld module for weld training systems. In some examples, a weld module is configured for attachment to (and/or detachment from) a plug of a welding tool (e.g., welding torch, gun, stinger, foot pedal, etc.). The weld module may be configured to detect tool events based one or more signals received from the plug of the welding tool. The weld module may communicate the tool events to the weld training system for use during a weld simulation, for example.

First claim

What is claimed is:

1. A detachable communication module for a welding tool, the detachable communication module comprising:
a housing configured for attachment to a cable connector of a welding tool cable; and
module circuitry attached to, or positioned within, the housing such that the module circuitry is placed in electrical communication with the cable connector when the cable connector is attached to the housing, the module circuitry being configured to:
detect a tool event via the cable connector, and
transmit a tool event signal to a weld training system that is separate from the detachable communication module in response to the tool event.

2. The detachable communication module of claim 1 , wherein the tool event signal is indicative of a tool event type, the module circuitry being configured to determine the tool event type via the cable connector, the tool event type comprising an activation event, a deactivation event, a pressure increase event, or a pressure decrease event.

3. The detachable communication module of claim 2 , wherein the module circuitry is configured to detect the tool event or determine a tool event type based on a change in voltage across the cable connector.

4. The detachable communication module of claim 1 , wherein the module circuitry is configured to be communicatively paired with complementary communication circuitry via a wireless communication protocol.

5. The detachable communication module of claim 1 , wherein the housing comprises:
one or more receptacles configured to receive the cable connector; and
a chamber configured to house the module circuitry, the one or more receptacles leading to the chamber.

6. The detachable communication module of claim 1 , further comprising:
an input mechanism in electrical communication with the module circuitry, the input mechanism configured to trigger a signal transmission by the module circuitry; and
an output mechanism in electrical communication with the module circuitry, the output mechanism configured to indicate status or identification information.

7. The detachable communication module of claim 1 , wherein the housing further comprises a housing connector configured for attachment to a clamp, clip, weight, or fixture.

8. The detachable communication module of claim 1 , further comprising a vibrator in electrical communication with the module circuitry, the vibrator configured to activate in response to the module circuitry detecting the tool event, or in response to receipt of one or more welding parameters by the module circuitry.

9. The detachable communication module of claim 1 , further comprising a port receptacle configured to provide power to the module circuitry.

10. The detachable communication module of claim 1 , wherein the cable connector is configured for electrical connection with a piece of welding equipment, the piece of welding equipment comprising a welding-type power supply or a welding wire feeder, the detachable communication module further comprising an equipment connector configured for electrical connection with the piece of welding equipment.

11. A welding system, comprising:
a welding tool;
a welding tool cable attached to the welding tool, the welding tool cable comprising a cable connector configured for electrical connection to a piece of welding equipment; and
a detachable communication module comprising:
a housing configured for connection to the cable connector of the welding tool cable, and
module circuitry attached to, or positioned within, the housing such that the module circuitry is in electrical communication with the cable connector when the housing attaches to the cable connector, the module circuitry being configured to:
detect a tool event via the cable connector, and
transmit a tool event signal to a weld training system that is separate from the detachable communication module in response to the tool event.

12. The welding system of claim 11 , wherein the tool event signal is indicative of a tool event type, the module circuitry being configured to determine the tool event type via the cable connector, the tool event type comprising an activation event, a deactivation event, a pressure increase event, or a pressure decrease event.

13. The welding system of claim 12 , wherein the module circuitry is configured to detect the tool event or determine a tool event type based on a change in voltage across the cable connector.

14. The welding system of claim 11 , further comprising the weld training system, the weld training system comprising complementary communication circuitry communicatively paired with the module circuitry via a wireless communication protocol.

15. The welding system of claim 11 , wherein the housing comprises:
one or more receptacles configured to receive the cable connector, and
a chamber configured to house the module circuitry, the one or more receptacles leading to the chamber.

16. The welding system of claim 11 , further comprising:
an input mechanism in electrical communication with the module circuitry, the input mechanism configured to trigger a signal transmission by the module circuitry, and
an output mechanism in electrical communication with the module circuitry, the output mechanism configured to indicate status or identification information.

17. The welding system of claim 11 , wherein the housing further comprises a housing connector configured for attachment to a clamp, clip, weight, or fixture.

18. The welding system of claim 11 , further comprising a vibrator in electrical communication with the module circuitry, the vibrator configured to activate in response to the module circuitry detecting the tool event, or in response to receipt of one or more welding parameters by the module circuitry.

19. The welding system of claim 11 , wherein the detachable communication module further comprises a port receptacle configured to provide power to the module circuitry.

20. The welding system of claim 1 , wherein the piece of welding equipment comprises a welding-type power supply or a welding wire feeder, the detachable communication module further comprising an equipment connector further configured for electrical connection with the piece of welding equipment.

Assignees

• Illinois Tool Works
• Seabery North America Inc

Inventors

• Becker William Joshua
• Marquinez Torrecilla Pedro Gerardo
• Pérez Jesús Calvo
• De La Rosa David Barroso
• Márquez Victor López
• Escobar Garrido Jose Miguel

Classifications

• G09B25/02

  of industrial processes; of machinery · CPC title

• G06F3/016

  Input arrangements with force or tactile feedback as computer generated output to the user · CPC title

• G06F3/017

  Gesture based interaction, e.g. based on a set of recognized hand gestures (interaction based on gestures traced on a digitiser G06F3/04883) · CPC title

• G06F3/0346

  with detection of the device orientation or free movement in a three-dimensional [3D] space, e.g. 3D mice, 6-DOF [six degrees of freedom] pointers using gyroscopes, accelerometers or tilt-sensors · CPC title

• G09B19/24 Primary

  Use of tools · CPC title