Wireless Soldering Network for Flexible Multi-Tool Control

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Solution Overview

Problem

Existing soldering systems are inflexible due to extensive wiring requirements, limiting their usage and making them costly and difficult to produce, as they often need to be connected via cables for operation.

Innovation Solution

A soldering system with a first soldering device capable of establishing a wireless data connection with at least a second soldering device or an electronic device, allowing for wireless control and data exchange using a radio module with a communication module that supports various frequency bands and protocols, enabling flexible communication and dynamic process control across multiple devices.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If soldering devices are connected by means of cables, then reliable data transmission is achieved, but device flexibility and ease of operation deteriorate due to extensive wiring requirements

Engineering Contradiction:
Improvedata transmission reliabilityVSAvoiddevice flexibility
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The patent replaces the mechanical cable connection system with a wireless communication system. The soldering devices use wireless communication modules to transmit data and control signals without physical cables, thereby maintaining reliable data transmission while significantly improving device flexibility and ease of operation.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

2Reliability

If soldering devices are connected by means of cables, then stable communication is achieved, but device complexity and manufacturing cost worsen due to wiring requirements

Engineering Contradiction:
Improvecommunication stabilityVSAvoidwiring complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent substitutes the mechanical wiring system with an electronic wireless communication system. Each soldering device is equipped with a wireless communication module that handles data transmission electronically through air waves, eliminating the need for physical wiring infrastructure and reducing overall system complexity.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

3Extent of automation

If soldering devices are interconnected by cables, then centralized control is achieved, but adaptability and versatility deteriorate due to fixed connection requirements

Engineering Contradiction:
Improvecentralized control capabilityVSAvoiddevice configurability
Core Design Contradiction:
Extent of automationVSAdaptability or versatility

Solution Approach 1:

The patent implements dynamic wireless connections that allow soldering devices to be easily added, removed, or reconfigured without fixed cable constraints. The wireless communication protocol enables devices to dynamically establish and terminate connections as needed, providing both centralized control capability and high adaptability for different operational configurations.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS11014180B2Soldering system
Publication Date: 2021.05.25 ERSA GMBH
  • US11014180B2 patent drawing
  • US11014180B2 patent drawing
  • US11014180B2 patent drawing

AI summary

Soldering system includes a first soldering device having a control apparatus that has a central microcontroller and/or microprocessor and is designed for controlling at least one operating parameter of the soldering device, wherein a radio module is provided which includes a communication module designed for setting up a wireless data connection, and at least a second soldering device having a control apparatus that has a central microcontroller and/or microprocessor and is designed for controlling at least one operating parameter of the soldering device, wherein a radio module is provided which comprises a communication module designed for setting up a wireless data connection.