Systems for simulating joining operations using mobile devices

Patent metadata

Field	Value
Publication number	US-12367789-B2
Application number	US-202418771098-A
Country	US
Kind code	B2
Filing date	Jul 12, 2024
Priority date	Feb 19, 2019
Publication date	Jul 22, 2025
Grant date	Jul 22, 2025

Abstract

Systems are disclosed relating to a mobile device mounted to a welding helmet such that a wearer of the welding helmet can see a display of the mobile device when wearing the welding helmet. In some examples, the mobile device is mounted such that a camera of the mobile device is unobscured and positioned at approximately eye level, facing the same way the wearer's eyes are facing. In some examples, the simulated training environment may be presented to the user via the display screen of the mobile device, using images captured by the camera of the mobile device, when the mobile device is so mounted to the welding helmet.

First claim

What is claimed is:

1. A weld training system, comprising:
a mobile device mount configured to attach a mobile device to a welding helmet, the mobile device mount comprising:
a mounting panel configured to connect to the welding helmet,
a mobile device holder configured to hold the mobile device, the mobile device holder having an opening configured to avoid obscuring a field of view of a camera of the mobile device when the mobile device is held by the mobile device holder, and
an intermediate mount configured to couple the mobile device holder to the mounting panel at a first distance.

2. The weld training system of claim 1 , wherein the intermediate mount comprises a lens window defined by a first outer edge, a viewing window defined by a second outer edge, and a connecting wall that connects the first outer edge and the second outer edge.

3. The weld training system of claim 2 , wherein the lens window is at a first end of the intermediate retainer and the viewing window is at a second end of the intermediate retainer, the first end being opposite the second end.

4. The weld training system of claim 2 , wherein the mobile device holder is coupled to the intermediate mount such that a display screen of the mobile device is positioned in the viewing window, facing the lens window, when the mobile device holder holds the mobile device.

5. The weld training system of claim 1 , wherein the mobile device holder comprises a flexible webbing.

6. The weld training system of claim 1 , wherein the mobile device holder comprises a mobile device case.

7. The weld training system of claim 1 , further comprising the welding helmet comprising a welding helmet shell attached to the mounting panel.

8. The weld training system of claim 1 , further comprising the mobile device, the mobile device comprising:
a housing,
a display screen configured to display first images from a first side of the housing, and
the camera configured to capture second images from a second side of the housing opposite the first side of the housing.

9. The weld training system of claim 8 , wherein the mobile device further comprises processing circuitry configured to execute a welding simulation based on the second images captured by the camera.

10. The weld training system of claim 9 , wherein the first images displayed by the display screen are part of the welding simulation.

11. A welding helmet, comprising:
a welding helmet shell having a helmet window; and
a mobile device mount attached to the welding helmet shell, the mobile device mount being configured to attach a mobile device to the welding helmet shell, the mobile device mount comprising:
a mounting panel connected to the welding helmet shell,
a mobile device holder configured to hold the mobile device, the mobile device holder having an opening configured to avoid obscuring a field of view of a camera of the mobile device when the mobile device is held by the mobile device holder, and
an intermediate mount coupling the mobile device holder to the mounting panel at a first distance.

12. The welding helmet of claim 11 , wherein the intermediate mount comprises a lens window defined by a first outer edge, a viewing window defined by a second outer edge, and a connecting wall that connects the first outer edge and the second outer edge.

13. The welding helmet of claim 12 , wherein the lens window is at a first end of the intermediate mount and the viewing window is at a second end of the intermediate mount, the first end being opposite the second end.

14. The welding helmet of claim 12 , wherein the mobile device holder is coupled to the intermediate mount such that a display screen of the mobile device is positioned in the viewing window, and is viewable through the helmet window, when the mobile device holder holds the mobile device.

15. The welding helmet of claim 12 , wherein the viewing window is larger than the lens window.

16. The welding helmet of claim 11 , wherein the mobile device holder comprises a flexible webbing.

17. The welding helmet of claim 11 , wherein the mobile device holder comprises a mobile device case.

18. The welding helmet of claim 11 , further comprising the mobile device, the mobile device being held by the mobile device holder, and the mobile device comprising:
a housing,
a display screen configured to display first images from a first side of the housing, and
the camera configured to capture second images from a second side of the housing opposite the first side of the housing.

19. The welding helmet of claim 18 , wherein the mobile device further comprises processing circuitry configured to execute a welding simulation based on the second images captured by the camera.

20. The welding helmet of claim 19 , wherein the first images displayed by the display screen are part of the welding simulation.

Assignees

• Illinois Tool Works
• Seabery North America Inc

Inventors

• Becker William Joshua
• Blount Justin Monroe
• Marhefke Jessica Marie
• Dessart Nicholas James
• Muske Mitchell James
• Marquinez Pedro
• Gunia Pavel
• Márquez Victor López
• De La Rosa David Barroso
• Jurado Sergio Garrido
• Pérez Jesús Calvo
• Gutiérrez Javier Castilla

Classifications

• B23K9/0953

  using computing means · CPC title

• G09B9/00

  Simulators for teaching or training purposes (for the use of weapons F41; computing aspects G06; {protocols for games, networked simulations or virtual reality H04L67/131}) · CPC title

• G09B5/02

  with visual presentation of the material to be studied, e.g. using film strip · CPC title

• B23K9/10

  Other electric circuits therefor; Protective circuits; Remote controls · CPC title

• B23K9/32

  Accessories · CPC title