Mobile UI Control for Welding Power Supplies
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Solution Overview
Problem
The complexity and high cost of modern welding equipment, coupled with the difficulty in training and customizing user interfaces, necessitate a solution to reduce operational complexity and costs while enabling versatile control of welding systems.
Innovation Solution
A welding system that utilizes a mobile communication device as a user interface to input and communicate operational parameters to a power supply, eliminating the need for user input controls on the power supply itself, allowing remote operation and simplifying the system's design.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If advanced welding equipment with complex control circuitry is used, then versatility is enhanced, but cost and operational complexity increase significantly
Solution Approach 1:
The patent extracts the user interface functionality from the welding power supply and places it on a separate mobile communication device. This separation allows the power supply to maintain advanced versatility through its control circuitry while the mobile device handles the complexity of user interaction, parameter input, and display, thereby reducing the operational complexity burden on the welding equipment itself.
Solution Approach 2:
The mobile communication device serves as an intermediary between the user and the welding power supply. It mediates the complex interactions by providing a familiar interface (smartphone/tablet) that users already know how to operate, while translating user inputs into commands for the welding equipment and presenting complex output data in an understandable format.
2Adaptability or versatility
If advanced welding equipment with complex control circuitry is used, then versatility is enhanced, but cost increases significantly
Solution Approach 1:
By extracting the user interface components (display, input controls, processing) from the welding power supply and relocating them to a mobile device that users already possess, the patent eliminates the need to manufacture expensive integrated interfaces within each welding equipment unit, thereby reducing production costs while maintaining versatility.
Solution Approach 2:
The mobile communication device serves multiple functions: it acts as the user interface for welding control, provides display capabilities, handles data processing, and serves as a remote communication device. This multi-functionality reduces the need for dedicated expensive components in the welding equipment itself, as the mobile device's existing capabilities are leveraged.
3Ease of operation
If user input interface is integrated into power supply, then direct control is enabled, but system complexity and cost increase
Solution Approach 1:
The mobile communication device acts as an intermediary that enables direct control for the user while being implemented remotely. The user interacts directly with familiar mobile device interfaces rather than complex welding equipment controls, and the mobile device directly communicates with the power supply, maintaining straightforward control pathways without adding physical complexity to the welding equipment.
Data Source
AI summary
A welding or cutting system having a power supply with no user interface hardware or software for controlling the operation of the power supply, and a mobile communication device which contains an application allowing for control of the power supply. The mobile device is coupled to the power supply through either a wired or wireless connection.