Modular Power Distribution Base Units for Cross-Brand Welding Racks

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Solution Overview

Problem

The lack of standardized welding equipment and support structures across different manufacturers complicates equipment selection and usage in harsh environments, hindering efficient and safe welding operations in industries like aviation, shipbuilding, and oil drilling.

Innovation Solution

An interoperable power distribution apparatus that includes modular power distribution base units and repositionable support brackets, allowing secure and removable attachment to various welding machine support units of unequal dimensions, along with integrated electrical wiring and storage compartments, enabling unified power input and flexible configuration.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If multiple manufacturers produce welding equipment with different designs and specifications, then each manufacturer can optimize their equipment for specific applications, but equipment compatibility and interoperability deteriorate

Engineering Contradiction:
Improveequipment compatibilityVSAvoidequipment selection complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent implements a universal power distribution base unit designed to accommodate multiple welding machine support units from different manufacturers. The base unit features standardized mounting interfaces and power distribution capabilities that work with various welding equipment types, eliminating the need for manufacturer-specific equipment while maintaining optimized performance for different applications.

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

2Power

If welding equipment is designed with high power output capabilities, then welding performance improves, but equipment weight and safety requirements increase

Engineering Contradiction:
Improvewelding power outputVSAvoidequipment weight
Core Design Contradiction:
PowerVSWeight of moving object

Solution Approach 1:

The patent divides the welding system into separate functional components: a stationary power distribution base unit that houses the power supply and control systems, and mobile welding machine support units that are lighter and easier to transport. The base unit remains fixed to provide high power output, while the support units can be moved to different positions as needed, reducing the weight burden on mobile components.

Inventive Principle:
Principle #1Segmentation

3Adaptability or versatility

If welding operations are performed in harsh outdoor environments, then operational flexibility improves, but safety risks and equipment reliability deteriorate

Engineering Contradiction:
Improveenvironmental adaptabilityVSAvoidequipment reliability
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The power distribution base unit serves as an intermediary between the harsh outdoor environment and the sensitive welding equipment. It provides a protected, controlled environment for power distribution and control systems while enabling welding operations in various outdoor conditions. The base unit shields critical electronics from environmental factors like moisture, dust, and temperature extremes, maintaining reliability while allowing operational flexibility in harsh settings.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS12096585B1Bolt on power
Publication Date: 2024.09.17 WORKSITE LIGHTING LLC
  • US12096585B1 patent drawing
  • US12096585B1 patent drawing
  • US12096585B1 patent drawing

AI summary

An interoperable power distribution apparatus and systems includes N power distribution base units having a first configuration as sequentially arranged along a first dimension and secured as removably attached, and a second configuration where each of the N power distribution base units are independently and removably attached to a surface of one of N welding machine support units having various first, second, or third orthogonal dimensions, the N power distribution base units interoperable between the N welding machine support units having varied first, second, or orthogonal third dimensions, wherein N is a positive natural number between 1 and 100.