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Systems and methods providing enhanced education and training in virtual reality environment

A technology of virtual reality and subsystems, applied to teaching aids, teaching aids, simulators, etc. operated by electricity, which can solve the problems of expensive, expensive welding equipment and materials, and potential safety hazards of students

Inactive Publication Date: 2019-12-06
LINCOLN GLOBAL INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In real world welding and training, welding students may have to use real welding equipment and materials, which can be expensive
Additionally, real-world welding environments can present safety hazards for trainees, and, as a result, instructors may have to take on significant liability insurance, which can be expensive
The ability for a welding student to easily understand what he is doing wrong and make corrections can take a lot of time in a real world welding environment and take a lot of the welding instructor's time
Additionally, the ability to easily obtain additional instructional material or assistance from a welding instructor may be very limited in a real world welding environment

Method used

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  • Systems and methods providing enhanced education and training in virtual reality environment
  • Systems and methods providing enhanced education and training in virtual reality environment
  • Systems and methods providing enhanced education and training in virtual reality environment

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Embodiment Construction

[0051] As part of the virtual welding process, data characterizing defects or inconsistencies can be captured by using a virtual reality welding simulator system (e.g., a virtual reality arc welding (VRAW) system) to pre-define virtual weldments or create virtual weldments as all The definition part of the above-mentioned virtual weldment. The VRAW system includes a programmable processor-based subsystem, a spatial tracker operatively connected to the programmable processor-based subsystem, at least one simulated welding tool, and at least one display device, The at least one simulated welding tool is spatially trackable by the spatial tracker, and the at least one display device is operably connected to the programmable processor-based subsystem. The system is capable of simulating a molten pool with real-time molten metal fluidity and heat dissipation characteristics in a virtual reality space. The system is also capable of displaying the simulated molten pool on the displa...

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Abstract

Virtual reality arc welding systems that provide virtual reality simulations for training purposes are provided. Virtual reality welding systems to aid in training welding students may provide intelligent connections to web sites on the internet, overlays of ideal weld puddles, recommended corrective actions based on virtual testing results, simulations of virtual environments with safety hazards,and simulations of relationships between improperly set welding parameters and weld defects and discontinuities.

Description

[0001] This application is the PCT international application PCT / IB2014 / 000287 submitted on March 11, 2014, which entered the Chinese national phase on November 5, 2015. The Chinese patent application number is 201480025625.1, and the title of the invention is "Providing enhanced A divisional application of the invention patent application for teaching and training system and method. [0002] PCT International Application PCT / IB2014 / 000287 claims priority to U.S. Patent Application Serial No. 13 / 792,300 filed March 11, 2013, which is pending on April 7, 2011 A continuation-in-part (CIP) patent application of U.S. Patent Application (13 / 081,725), which is incorporated herein by reference in its entirety and which claims Priority of U.S. Provisional Patent Application Serial No. 61 / 349,029, which further claims priority to pending U.S. Patent Application Serial No. 12 / 501,257, filed July 10, 2009, and is said pending A continuation-in-part (CIP) patent application of US Patent Ap...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B9/00G09B5/02G09B19/24G06F3/01
CPCG09B19/24
Inventor C·彼得斯D·波斯尔思韦特M·W·华莱士
Owner LINCOLN GLOBAL INC