Multi-Layer Module Connector for Faster Automation Platform Assembly

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Solution Overview

Problem

The assembly of functional modules in conventional automation platforms is time-consuming and error-prone, necessitating an improvement in the connection of these modules using a common connecting device.

Innovation Solution

A connecting device with multiple contact reception elements in different layers, angled to each other, that provides power and data flows to functional modules, utilizing pin-socket, spring, and area contactings to ensure secure and resilient connections.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If conventional single-layer connecting devices are used, then the structure is simple, but the assembly is time-consuming and error-prone

Engineering Contradiction:
Improveassembly speedVSAvoidconnecting device structure
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent transitions from a conventional single-layer connecting device to a multi-layer three-dimensional structure. Contact reception elements are arranged in multiple layers (first layer, second layer, third layer) with different orientations, creating a spatial distribution that enables simultaneous multi-point contact with functional modules, thereby reducing assembly time and errors.

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

Solution Approach 2:

The connecting device is segmented into multiple independent contact reception elements distributed across different layers and orientations. Each contact reception element can independently establish contact with corresponding contacting elements on functional modules, allowing parallel connection establishment and improving assembly efficiency.

Inventive Principle:
Principle #1Segmentation

2Reliability

If multiple contact reception elements in different layers are used, then connection reliability is improved, but device complexity increases

Engineering Contradiction:
Improveconnection reliabilityVSAvoidconnecting device structure
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

By distributing contact reception elements across multiple layers in three-dimensional space with different orientations, the patent achieves redundant contact paths and multiple contact points simultaneously. This spatial distribution enhances connection reliability through diversification of contact routes while managing structural complexity through systematic layering.

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

Solution Approach 2:

The connecting device structure is designed to serve multiple functions simultaneously: providing mechanical support, establishing electrical contacts, and enabling modular assembly. The multi-layer structure accommodates different types of contacts (power, signal, ground) in an integrated manner, improving reliability without proportionally increasing complexity.

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

3Productivity

If conventional assembly methods are used, then device simplicity is maintained, but assembly errors increase

Engineering Contradiction:
Improveassembly efficiencyVSAvoidassembly accuracy
Core Design Contradiction:
ProductivityVSManufacturing precision

Solution Approach 1:

The multi-layer three-dimensional arrangement of contact reception elements provides inherent positional guidance and alignment features for functional modules during assembly. The spatial distribution across layers with different orientations creates a self-aligning structure that reduces assembly errors and improves precision.

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

Solution Approach 2:

The connecting device structure itself provides alignment and positioning functions through its multi-layer geometry. The contacting elements on functional modules naturally align with the corresponding contact reception elements in different layers, enabling self-guided assembly that reduces errors without requiring additional complex guiding mechanisms.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS20250324536A1Connecting device for an automation platform and automation platform
Publication Date: 2025.10.16 MURR ELEKTRONIK GMBH
  • US20250324536A1 patent drawing
  • US20250324536A1 patent drawing
  • US20250324536A1 patent drawing

AI summary

The invention relates to a connecting device for an automation platform, comprising a first contact reception element arranged in a first layer and designed to provide a first contacting with a first contacting element of a functional module corresponding to the first contact reception element, and a second contact reception element, arranged in a second layer, different from the first layer, providing a second contacting with a second contacting element of the functional module corresponding to the second contact reception element, wherein the first contact reception element is designed to provide a main energy flow, auxiliary energy flow, or data flow to the functional module via the first contacting element, and wherein the second contact reception element is designed to provide a main energy flow, auxiliary energy flow and data flow to the functional module via the second contacting element.