Configuration techniques for an appliance with changeable components

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Solution Overview

Problem

Existing appliances lack the ability to efficiently adapt and reconfigure their components based on the tasks they need to perform, leading to inefficiencies and limitations in functionality.

Innovation Solution

The integration of sensors and sensor operators, such as magnets and color-coded strips, allows the appliance to automatically detect and adapt to different configurations of modules, enabling dynamic reconfiguration and task-specific functionality.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If the appliance uses fixed configuration components, then the structure is simple and reliable, but the adaptability to different tasks is limited

Engineering Contradiction:
Improveadaptability to different tasksVSAvoidconfiguration complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The appliance is divided into a base unit and multiple interchangeable modules that can be independently configured and attached. Each module performs a specific function (storage, processing, display, etc.) and can be selectively added or removed based on task requirements, enabling adaptability without requiring the entire system to be complex.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The base appliance unit is designed with universal interfaces and mounting mechanisms that can accommodate various types of modules. This universal design allows a single base unit to support multiple different configurations by simply changing the attached modules, thereby achieving versatility without proportionally increasing overall system complexity.

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

2Adaptability or versatility

If the appliance incorporates sensors and detection mechanisms for automatic configuration detection, then the adaptability improves, but the device complexity increases

Engineering Contradiction:
Improveautomatic configuration detectionVSAvoidsensor and controller complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The appliance system performs automatic configuration detection and adaptation without requiring external intervention or complex manual programming. The sensors automatically detect module presence and type, the controller autonomously determines the optimal configuration, and the system self-adjusts its operation accordingly. This self-service capability reduces the need for complex user interfaces and external configuration tools.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

Sensors provide real-time feedback about module presence, position, and status to the controller. The controller uses this feedback information to automatically adjust system operation and configuration. This closed-loop feedback mechanism enables automatic adaptation to configuration changes without requiring complex pre-programming or manual intervention.

Inventive Principle:
Principle #23Feedback

Data Source

PatentEP4717242A2Configuration techniques for an appliance with changeable components
Publication Date: 2026.04.01 ERGOTRON INC
  • EP4717242A2 patent drawingFigure 1A~1B
  • EP4717242A2 patent drawingFigure 2
  • EP4717242A2 patent drawingFigure 3~5

AI summary

The present disclosure relates to a workstation and a technique to automatically configure the workstation. The workstation can be used to perform various tasks including but not limited to medication delivery, collection of medical records, patient care, manufacturing operations, and others. The workstation can be configured by the user depending on the tasks to be performed using the workstation. Various sensors (e.g., hall effect sensors, optical sensors, or the like) can be coupled to the workstation, and sensor operators (e.g., magnets, color coded strips, or the like) can be coupled to the modules. By aligning sensor operators with sensors when modules are coupled to the workstation, a configuration (e.g., size, shape, location, or the like) of modules can be automatically detected by the workstation controller. The controller of the workstation can then adapt to perform certain tasks (e.g., lock/unlock drawers, or the like) depending on the detected configuration of modules.