Multi-Plane Module Connection for Modular Automation Platforms

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Solution Overview

Problem

Conventional modular automation solutions face complexity and error-proneness in assembling functional modules, which hinders efficient and cost-effective adaptation to industrial plant requirements.

Innovation Solution

A connecting device with angled contact-receiving elements in multiple planes, providing secure and flexible connections for power and data flows to functional modules, allowing modular assembly and integration of automation platforms.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If conventional modular automation solutions are used, then flexibility and adaptability to industrial plant requirements are improved, but assembly complexity and error-proneness increase

Engineering Contradiction:
Improveflexibility and adaptabilityVSAvoidassembly complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The connecting device is divided into multiple contact-receiving elements arranged in different planes, each independently receiving contact elements from the functional module. This segmentation allows for modular assembly where each contact plane can be independently connected, reducing overall assembly complexity while maintaining flexibility.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Contact-receiving elements are arranged in multiple spatial planes (first plane, second plane, third plane) rather than a single plane. This three-dimensional arrangement allows contacts to be established from different directions, simplifying the assembly process by enabling parallel connection operations and reducing the risk of assembly errors through spatial distribution.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Reliability

If multiple contact-receiving elements in different planes are used, then connection reliability and security are improved, but device structure complexity increases

Engineering Contradiction:
Improveconnection reliabilityVSAvoidstructure complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The connecting device uses identical contact-receiving elements repeated across multiple planes, each serving the same function of receiving contact elements and establishing electrical connections. This universal design approach maintains structural simplicity while achieving enhanced reliability through redundant connection paths in different spatial planes.

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

3Adaptability or versatility

If functional modules are individually configured and combined, then adaptability to specific requirements is improved, but assembly error-proneness increases

Engineering Contradiction:
Improveindividual configuration flexibilityVSAvoidassembly accuracy
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The contact elements on the functional module are designed to automatically engage with the corresponding contact-receiving elements when the module is inserted into the connecting device. This self-aligning and self-connecting mechanism reduces assembly errors by eliminating the need for precise manual alignment, while still allowing individual configuration of functional modules.

Inventive Principle:
Principle #25Self-service

Data Source

PatentEP4633302A1Connection device for an automation platform and automation platform
Publication Date: 2025.10.15 MURR ELEKTRONIK GMBH
  • EP4633302A1 patent drawingFigure 1
  • EP4633302A1 patent drawingFigure 2
  • EP4633302A1 patent drawingFigure 3

AI summary

The invention relates to a connecting device (10) for an automation platform, comprising a first contact-receiving element (12) which is arranged in a first plane (E1) and which is designed to provide a first contact with a first contact element (22) of a functional module (20) corresponding to the first contact-receiving element (12), and a second contact-receiving element (14) which is arranged in a second plane (E2) which differs from the first plane and is preferably angled to the first plane (E1) and which is designed to provide a second contact with a second contact element of the functional module (20) corresponding to the second contact-receiving element (14), wherein the first contact-receiving element (12) is designed to provide at least one of a main energy flow,an auxiliary energy flow and a data flow via the first contacting element (22) to the functional module (20), and wherein the second contacting receiving element (14) is designed to provide at least one further one of a main energy flow, an auxiliary energy flow and a data flow via the second contacting element to the functional module (20).