Pivoting Interface Module for Transmitter Installation

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Solution Overview

Problem

Existing transmitter devices face challenges in installation, control, and monitoring due to difficult spatial circumstances, making it inconvenient for users to access and operate them effectively.

Innovation Solution

An interface module with a communication unit and a holding element connected via a joint, allowing the communication unit to pivot between folding positions, and a locking device to secure it in place, facilitating easy mounting, control, and monitoring by preventing accidental detachment and providing accessible electronic connection points.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Stability of the object's composition

If the communication unit is fixed rigidly to the electronics module, then the structural stability is improved, but the ease of operation deteriorates because the transmitter becomes difficult to install in various positions

Engineering Contradiction:
Improvestructural stabilityVSAvoidease of installation
Core Design Contradiction:
Stability of the object's compositionVSEase of operation

Solution Approach 1:

The communication unit is connected to the electronics module via a joint instead of a rigid fixed connection. This joint allows the communication unit to pivot between a first folding position (for installation) and a second folding position (for operation), providing dynamic adaptability that resolves the contradiction between structural stability and ease of installation.

Inventive Principle:
Principle #15Dynamics

2Ease of operation

If the communication unit is made movable via a joint, then the ease of operation is improved, but the reliability deteriorates because the communication unit may accidentally detach

Engineering Contradiction:
Improveease of installationVSAvoidconnection reliability
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The joint provides controlled movement between folding positions while maintaining connection integrity through its hinge design, allowing pivoting during installation but preventing accidental detachment during operation.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The locking device is designed to automatically engage when the communication unit reaches the second folding position, securing it before any operational movements occur. This preliminary locking action ensures reliability is established before the unit is put into service.

Inventive Principle:
Principle #10Preliminary action

3Reliability

If the communication unit is positioned for secure attachment, then the reliability is improved, but the ease of operation deteriorates because the electronic connection points become inaccessible

Engineering Contradiction:
Improveconnection securityVSAvoidaccessibility of connection points
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The joint enables the communication unit to pivot between folding positions, allowing the electronic connection points to be accessible during installation (first position) and securely positioned during operation (second position), thus resolving the contradiction between reliability and accessibility.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS10609830B1Interface module for a device unit and device unit for a transmitter as well as mounting method of a device unit
Publication Date: 2020.03.31 ENDRESS HAUSER CONDUCTA GMBH CO KG
  • US10609830B1 patent drawing
  • US10609830B1 patent drawing
  • US10609830B1 patent drawing

AI summary

The invention relates to an interface module for a device unit, comprising a communication unit suitable for being communicatively connected to an electronics module of the device unit, the communication unit being suitable for enabling the input of information by a user and/or the output of information to a user; a holding element suitable for being fastened to the electronics module; and a connection connecting the communication unit and the holding element to one another, wherein the connection is a joint, and the communication unit is movable relative to the holding element between a first folding position and a second folding position by means of the joint.