Multifunctional Gateway Unit for Rapid Production Equipment Networking

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Solution Overview

Problem

Existing production systems for machining, handling, or storing workpieces require individual, tailored solutions for networking, leading to high technical outlay and complexity.

Innovation Solution

A multifunctional gateway unit that is modular, flexible, and universally applicable, allowing for quick and efficient networking of apparatuses with other devices or a data server, featuring a computing unit, data interfaces, sensor interfaces, and output interfaces.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If individual, tailored solutions are used for networking machines and facilities, then networking capability is achieved, but technical outlay and complexity increase

Engineering Contradiction:
Improvenetworking capabilityVSAvoidtechnical outlay
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The gateway unit is designed as a universal device that can interface with multiple different machines and facilities through standardized protocols. It provides multi-functionality by supporting various communication protocols (PROFIBUS, PROFINET, Ethernet, WiFi, Bluetooth) and can connect to different sensor types and control systems, eliminating the need for individual tailored solutions for each networking scenario.

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

Solution Approach 2:

The gateway unit acts as an intermediary device between machines/facilities and the central control system or cloud platform. It mediates communication by translating between different protocols and formats, allowing existing machines to be networked without modifying their core systems, thus reducing technical outlay while maintaining adaptability.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Adaptability or versatility

If traditional networking solutions are implemented, then system connectivity is established, but installation time and cost increase

Engineering Contradiction:
Improvesystem connectivityVSAvoidinstallation time
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The gateway unit comes pre-configured with standardized communication protocols and interfaces. The computing unit is pre-loaded with necessary software drivers and communication stacks, allowing for rapid deployment. Common configurations are pre-set, enabling plug-and-play installation without extensive programming or configuration time.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

By providing a universal gateway that supports multiple protocols and connection types out of the box, the system eliminates the need for time-consuming custom integration work. The standardized interface design allows quick connection to various machines and facilities, significantly reducing installation time while maintaining broad system connectivity.

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

Data Source

PatentUS12242253B2Multifunctional gateway unit, production system and method for operating a production system
Publication Date: 2025.03.04 HOMAG GMBH
  • US12242253B2 patent drawing

AI summary

A multifunctional gateway unit may connect at least one apparatus, which is in particular used for machining, handling or storing workpieces that preferably consist of, at least in portions, of wood, wooden materials, or plastic. The multifunctional gateway unit may include, at least one data interface for connecting the gateway unit to a data server; at least one computing unit which comprises a CPU and is designed to interchange data with the data interface; at least one sensor interface which is designed to receive data from a sensor, which is associated with the apparatus, and to forward the data to the computing unit; and/or at least one output interface which is designed to receive data from the computing unit and to forward the data to at least one unit of the apparatus.