Wireless Control Panel Design Elements

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Solution Overview

Problem

Control panels for automation devices are inflexible and require complex cabling and configuration, limiting their adaptability and ease of maintenance.

Innovation Solution

A control panel with freely positionable design elements, each equipped with a unique identifier and a communication unit for wireless communication, allowing for flexible reconfiguration and contactless power supply, using polymer electronic systems and high-frequency data transmission for efficient communication and power distribution.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If control panels are designed with fixed display and operating elements at production time, then manufacturing is simplified, but adaptability and flexibility are reduced

Engineering Contradiction:
ImproveadaptabilityVSAvoidcomplexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The control panel is divided into separate, independently addressable design elements (display elements and operating elements) that can be individually positioned and configured. Each element has its own control and communication unit, allowing modular assembly and reconfiguration without redesigning the entire panel.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The control panel system uses universal communication protocols and addressing schemes that allow different types of design elements to be mixed and matched. The same communication infrastructure supports various display and operating elements, enabling flexible reconfiguration for different applications.

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

2Adaptability or versatility

If design elements are freely positionable on control panel, then flexibility and adaptability are improved, but configuration complexity increases

Engineering Contradiction:
ImproveflexibilityVSAvoidconfiguration
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

Design elements automatically perform self-identification and self-addressing when placed on the control panel. The system autonomously detects the position and type of each element and assigns appropriate addresses and communication parameters, eliminating manual configuration requirements.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

Each design element is pre-equipped with a control unit and communication interface that are activated upon placement. The system performs preliminary detection and configuration steps automatically, so users only need to physically position elements without dealing with complex setup procedures.

Inventive Principle:
Principle #10Preliminary action

3Reliability

If complex cabling is used to power and communicate with individual design elements, then reliable power and data transmission is ensured, but installation complexity and maintenance difficulty increase

Engineering Contradiction:
ImprovereliabilityVSAvoidmaintenance
Core Design Contradiction:
ReliabilityVSEase of repair

Solution Approach 1:

The patent replaces physical cable connections with wireless communication technology for data transmission between design elements and the control panel. Power transmission also uses contactless methods, eliminating the need for complex cabling and making installation and maintenance simpler.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

4Device complexity

If contactless power supply is implemented for design elements, then installation complexity is reduced, but power transmission reliability may be compromised

Engineering Contradiction:
ImproveinstallationVSAvoidpower transmission
Core Design Contradiction:
Device complexityVSReliability

Solution Approach 1:

The contactless power supply uses periodic electromagnetic field transmission to deliver power to design elements. The system employs regulated pulsed energy transmission that maintains stable power delivery while enabling simple, cable-free installation.

Inventive Principle:
Principle #19Periodic action

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

Enables flexible and cost-effective reconfiguration of control panels, reducing installation complexity and allowing for easy maintenance and adaptation to different applications without the need for extensive cabling, while ensuring reliable and fast data transmission.

Implementation Method 1

The communication unit here is preferably configured for wireless communication, in such a manner that a data transmission to the control panel is ensured with free positioning

Methodology Applied
Scientific EffectWireless communication: Electromagnetic Induction

Implementation Method 2

An inductive power supply is particularly advantageous because of is comparatively simple embodiment

Methodology Applied
Scientific EffectInductive power supply: Electromagnetic Induction

Implementation Method 3

The data is preferably transmitted using a particularly fast and reliable technology, in particular a high-frequency method

Methodology Applied
Scientific EffectHigh-frequency data transmission: Electromagnetic Induction

Data Source

PatentUS8085248B2Element for a control panel of a device
Publication Date: 2011.12.27 SIEMENS AG
  • US8085248B2 patent drawing
  • US8085248B2 patent drawing
  • US8085248B2 patent drawing

AI summary

There is described a design element for a control panel of a device and further a device having a plurality of design elements that can be freely positioned on a control panel, and to a method for configuring such a device and a corresponding computer program. An aim is to provide a control panel which is extremely flexible in its handling. For this purpose, individual design elements are freely positioned on a control panel. Power supply and data transmission to a control module are carried out in a contactless manner. The design elements are preferably printed polymer electronic components having their own electronics.