Torch Adapter Module for Cross-Compatible Power Supply Signaling

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Existing torch systems face compatibility issues between torches and power supplies, limiting flexibility and requiring separate power supplies for different torches.

Innovation Solution

An adapter module that includes a memory and processors to receive signals from the torch and output compatible signals to the power supply, along with interfaces to physically couple the torch and power supply, enabling operation even if they are not directly compatible.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If direct coupling between torch and power supply is used, then compatibility is limited, but device complexity is reduced

Engineering Contradiction:
Improvetorch-power supply compatibilityVSAvoidadapter module complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The adapter module serves as an intermediary device between the torch and power supply, translating signals and protocols between incompatible interfaces. The adapter includes a processor that receives signals from the torch, interprets them, and generates appropriate signals for the power supply, enabling compatibility without requiring direct coupling between torch and power supply models.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The adapter module is designed with universal functionality to work with multiple different torch and power supply models. It includes multiple interface types (e.g., XLR, RCA, 3.5mm audio jack) and supports various signal protocols, allowing a single adapter to enable compatibility across different device combinations rather than requiring model-specific coupling.

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

2Adaptability or versatility

If multiple power supplies are maintained for different torches, then compatibility is ensured, but cost and device quantity increase

Engineering Contradiction:
Improvetorch-power supply compatibilityVSAvoidnumber of power supplies
Core Design Contradiction:
Adaptability or versatilityVSQuantity of substance

Solution Approach 1:

The adapter module enables a single power supply to universally interface with multiple different torch models by providing signal translation and protocol adaptation. This eliminates the need to maintain separate power supplies for each torch type, as the adapter handles the compatibility requirements for various torch-power supply combinations.

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

Solution Approach 2:

The adapter acts as a mediator that allows one power supply to work with multiple torches by translating between different torch interfaces and the power supply's expected interface. This intermediary function replaces the need for multiple dedicated power supplies, reducing both cost and equipment quantity.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Adaptability or versatility

If signal translation is implemented, then compatibility is improved, but device complexity increases

Engineering Contradiction:
Improvesignal compatibilityVSAvoidcircuitry complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The adapter module's circuitry serves as an intermediary signal translation system that converts between different torch signal formats and power supply signal requirements. The processor and associated circuitry interpret incoming signals from the torch, identify the required power supply parameters, and generate appropriate control signals for the power supply, enabling signal compatibility through structured translation.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS20250050444A1Adapter module for torch
Publication Date: 2025.02.13 ESAB GROUP INC
  • US20250050444A1 patent drawing
  • US20250050444A1 patent drawing
  • US20250050444A1 patent drawing

AI summary

An adapter module for a torch includes a memory storing instructions thereon and one or more processors configured to execute the instructions stored on the memory to receive a first signal output by the torch and output a second signal based on the first signal to a power supply to operate the power supply.