Graphical Shade Layout Validation for Load Control Configuration

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Solution Overview

Problem

Current load control systems lack an efficient method for users to design and configure load control environments, making it difficult to visualize and install load control systems accurately, leading to potential manufacturing errors and inefficiencies.

Innovation Solution

A design system that allows users to create graphical representations of load control systems using a canvas and palette, enabling the definition of shades and other components, with real-time validation of dimensions and configurations to prevent manufacturing issues.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Manufacturing precision

If users manually configure load control systems without a design system, then configuration process is simple, but manufacturing errors and installation inaccuracies increase

Engineering Contradiction:
Improveconfiguration accuracyVSAvoiddesign system complexity
Core Design Contradiction:
Manufacturing precisionVSDevice complexity

Solution Approach 1:

The patent creates a virtual graphical representation (copy) of the load control system that mirrors the physical installation. Users can design and validate the system configuration in the virtual model before manufacturing and installation, allowing errors to be detected and corrected without physical consequences. This copying approach enables precise configuration validation while keeping the actual physical system simple.

Inventive Principle:
Principle #26Copying

2Reliability

If a design system with real-time validation is implemented, then manufacturing errors are reduced, but the design process becomes more complex

Engineering Contradiction:
Improveerror preventionVSAvoiddesign system complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The design system incorporates real-time validation that provides immediate feedback to users during the configuration process. The system automatically checks dimensional inputs, component placements, and system relationships against predefined criteria, alerting users to potential errors as they occur. This feedback mechanism prevents error propagation while maintaining an intuitive design interface.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The system performs preliminary validation checks during the design phase before manufacturing begins. By validating configurations, dimensions, and component relationships in advance, the system identifies and corrects potential errors before they reach production, ensuring higher reliability without adding complexity to the manufacturing process itself.

Inventive Principle:
Principle #10Preliminary action

3Measurement precision

If graphical representations with detailed validations are used, then installation accuracy improves, but design time increases

Engineering Contradiction:
Improveinstallation accuracyVSAvoiddesign time
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The system performs preliminary validation of all dimensional and configurational parameters during the design phase. By checking measurements, component placements, and system relationships before finalization, the system ensures installation accuracy is built into the design from the start, preventing costly rework during installation while maintaining efficient design workflows.

Inventive Principle:
Principle #10Preliminary action

4Manufacturing precision

If automated validation is implemented in the design system, then manufacturing errors decrease, but system complexity increases

Engineering Contradiction:
Improveconfiguration validationVSAvoidvalidation system complexity
Core Design Contradiction:
Manufacturing precisionVSDevice complexity

Solution Approach 1:

The design system incorporates automated self-validation capabilities that check configurations against predefined rules and constraints without requiring external verification. The system automatically validates dimensional inputs, component compatibility, and system relationships, providing confidence in manufacturing accuracy while maintaining a user-friendly interface that masks the underlying validation complexity.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS11687223B2Configuring a load control system
Publication Date: 2023.06.27 LUTRON TECHNOLOGY COMPANY LLC
  • US11687223B2 patent drawing
  • US11687223B2 patent drawing
  • US11687223B2 patent drawing

AI summary

Systems and methods are disclosed for defining, designing, laying out, and/or configuring for a load control environment a load control system that may include window treatments including, for example, roller shades.