Plug-In Connector Code Segmentation for Position Indication

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Existing plug-in connectors with identification features are overly complex in design and require additional mechanisms to conceal or reveal the identification feature, compromising reliability.

Innovation Solution

The identification feature is divided into multiple parts, with each part located on separate components that move relative to each other, ensuring the feature is unreadable when separated and readable when assembled, eliminating the need for additional concealment mechanisms.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If additional means are provided to conceal or reveal the identification feature, then the identification feature can be hidden in one functional position and visible in another, but the design complexity increases

Engineering Contradiction:
Improvereliable representation of functional positionsVSAvoiddesign complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The identification feature is divided into at least two parts, with each part arranged on different components of the plug-in connector. When components are in the first functional position, the parts are offset or spaced apart making the identification feature unreadable. When components move to the second functional position, the parts align to form a complete, readable identification feature. This segmentation eliminates the need for additional concealment mechanisms while reliably representing functional positions.

Inventive Principle:
Principle #1Segmentation

2Ease of operation

If the identification feature is always visible, then it can be easily read and evaluated, but it cannot reliably indicate functional position changes

Engineering Contradiction:
Improvereadability of identification featureVSAvoidfunctional position indication
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The identification feature's visibility is made dynamic through the relative movement of components. The parts of the identification feature are positioned on components that move relative to each other between functional positions. In the first position, parts are offset making the feature unreadable; in the second position, parts align making the feature readable. This dynamic configuration ensures both readability when needed and reliable functional position indication.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS20250385471A1Plug-In Connector Having A Two-Part Identifying Feature
Publication Date: 2025.12.18 HIRSCHMANN AUTOMOTIVE GMBH
  • US20250385471A1 patent drawing
  • US20250385471A1 patent drawing
  • US20250385471A1 patent drawing

AI summary

Plug-in connector, having at least two components and having an identifying feature, in particular a machine-readable code, the identifying feature is split into at least two parts, wherein one part is arranged on one component of the plug-in connector and the at least one further part is arranged on the further component of the plug-in connector, wherein these preferably two components are movable relative to one another between a first and at least one further, in particular a second, functional position, wherein the preferably two parts of the identifying feature are offset or spaced apart from each other in the first functional position and put together in one plane without an offset or without a spacing in the second functional position.