Adjustable Wire Feeder Interface for Portable Control Access

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Solution Overview

Problem

Conventional welding wire feeders have fixed control panels and user interfaces, making it difficult for operators to read and access controls while moving around the work area, especially in portable welding applications.

Innovation Solution

The development of a wire feeder system with an adaptable user interface that can change position, orientation, or location relative to its housing, allowing operators to access controls from multiple angles and orientations.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If the wire feeder is made portable to allow movement around the work area, then portability and work area accessibility are improved, but the control panel becomes difficult to read and access

Engineering Contradiction:
ImproveportabilityVSAvoidcontrol accessibility
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The user interface is made dynamically adjustable through multiple mounting options. The control panel can be positioned at different locations on the wire feeder housing and angled at various orientations using adjustable mounts, allowing operators to access controls from multiple angles while maintaining portability.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The user interface is separated from the main housing structure through independent mounting mechanisms. This segmentation allows the control panel to be positioned independently at optimal locations and angles, decoupling the interface accessibility from the overall portable design constraints.

Inventive Principle:
Principle #1Segmentation

2Device complexity

If the control panel is fixed in position to simplify the structure, then device complexity is reduced, but operator accessibility from multiple positions is limited

Engineering Contradiction:
Improvecontrol panel structureVSAvoidinterface adaptability
Core Design Contradiction:
Device complexityVSAdaptability or versatility

Solution Approach 1:

The mounting system serves multiple functions: it secures the user interface to the housing, allows positional adjustment, enables angular orientation, and provides removable functionality. This multi-functional mounting mechanism achieves high adaptability without proportionally increasing structural complexity.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The user interface can be positioned at multiple locations on the housing, effectively creating multiple access points or 'copies' of the control functionality at different positions, allowing operators to access controls from various work areas without duplicating the entire interface system.

Inventive Principle:
Principle #26Copying

Data Source

PatentEP3960355B1Welding wire feeder with adaptable user interface
Publication Date: 2025.02.12 ILLINOIS TOOL WORKS INC
  • EP3960355B1 patent drawingFigure 1
  • EP3960355B1 patent drawingFigure 2A~2B
  • EP3960355B1 patent drawingFigure 2C~2D

AI summary

Systems and methods for an adjustable user interface for a wire feeder are provided. In some examples, welding power supplies, welding accessories, and/or welding wire feeders and welding wire feeder systems are equipped with one or more user interfaces adaptable to change position, orientation, or location, relative to a housing or support on which the user interface is secured. The adaptable user interfaces may be secured to a mount (e.g., an enclosure, a case, a surface, etc.) via one or more fasteners (e.g., screws, bolts, magnets, straps, snap-fit, detents, pins, etc.). For example, the fasteners may create a non-permanent joint between the user interface and the mount, such that the position, orientation, or location user interface may be adapted for a desired application.