Modular Level System With Illuminated Endcaps for Directional Guidance
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Solution Overview
Problem
Traditional leveling devices rely on outdated bubble-based technology, which is difficult to read and lacks granularity, and digital levels are costly to replace, especially when multiple analog levels are needed.
Innovation Solution
A modular level system with lighting elements, such as LEDs, in endcaps or along the extrusions, provides visual cues through color transitions, strobing frequencies, and other configurations to indicate the direction and axis of movement needed to achieve a desired level orientation, compatible with both analog and digital levels.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If bubble-based technology is used in traditional levels, then the device structure is simple and cost-effective, but the readability and measurement precision are poor
Solution Approach 1:
The patent replaces the traditional mechanical bubble-based leveling system with an electronic sensor system that uses electrical signals and digital processing to detect and indicate level orientation. This substitution enables higher measurement precision while maintaining relatively simple device structure through modular sensor modules.
Solution Approach 2:
The patent employs color-changing LED indicators to provide visual feedback about leveling status and directional guidance. Different colors indicate different leveling states and movement directions, enhancing measurement precision and user understanding without significantly increasing device complexity.
2Measurement precision
If digital levels are used to improve readability and precision, then measurement precision and ease of operation are improved, but the cost becomes prohibitive
Solution Approach 1:
The patent divides the leveling device into modular sensor modules that can be independently manufactured and assembled. Each module contains specific sensors and electronics, allowing for cost-effective production through standardized modular units that can be manufactured separately and then integrated.
Solution Approach 2:
The patent designs universal sensor modules that can be adapted to work with various level types and configurations. These multi-functional modules reduce overall system cost by eliminating the need for completely separate digital leveling systems, allowing a single modular platform to serve multiple leveling applications.
3Loss of information
If traditional bubble levels are used, then the device complexity is low, but the information provided to the user lacks granularity and directional guidance
Solution Approach 1:
The patent implements a feedback system where sensors continuously monitor level orientation and provide real-time directional guidance through visual indicators. The system analyzes sensor data and provides actionable feedback showing users which direction to move the level to achieve proper alignment, eliminating information loss while maintaining manageable device complexity through automated processing.
Solution Approach 2:
The patent adds directional information as an additional dimension of feedback beyond simple level/not-level indication. By incorporating spatial orientation data and presenting it through multi-axis visual indicators, the system provides comprehensive leveling information without proportionally increasing device complexity.
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
Enhances user accuracy and efficiency in leveling operations by providing clear, multi-axis directional guidance, reducing the need for multiple digital level replacements and improving readability beyond simple level/not level indications.
Implementation Method 1
a set of lighting elements (e.g., LEDs, LED strips, LED modules, individual bulb, or the like) are selectively controlled to provide cues to the user about an orientation
Data Source
AI summary
A level system comprises a level module, and at least one level extrusion comprising a structural arrangement configured to independently receive and retain the level module. The level module comprises a sensor, a display, and control elements configured to provide level indications on the display based on data collected by the sensor. The level extrusion has a set of one or more illumination elements, e.g., positioned in an endcap, to provide visual cues to a user regarding movement direction.