Measuring Tool for Spatial Relationships in Fabrication
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Solution Overview
Problem
Current measurement tools are limited in their ability to quickly and accurately measure the spatial relationship between points and surfaces, particularly in complex fabrication methods like miter and coping cuts, and are often costly and require additional calculations or equipment.
Innovation Solution
A measuring tool comprising two measurement surfaces, a longitudinal member, and two angle measuring elements that connect the surfaces to indicate distance and angles between them, allowing for single or multiple angle measurements and distance determination with a single tool, suitable for various surface shapes and configurations.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If traditional single-function measuring tools (tape measure, protractor) are used, then each tool is simple and inexpensive, but multiple tools and additional calculations are needed to measure spatial relationships
Solution Approach 1:
The patent combines multiple measuring functions (distance measurement via longitudinal member, angle measurement via angle measuring elements, and spatial relationship determination) into a single integrated tool. The measurement tool includes a longitudinal member with measurement scales and angle measuring elements that can simultaneously capture both linear and angular dimensions, eliminating the need to use separate tape measures and protractors.
Solution Approach 2:
The measurement tool is designed as a universal device that can measure various spatial relationships including distances between points, angles between surfaces, and complex geometric configurations. The tool adapts to different measurement scenarios through its configurable angle measuring elements and longitudinal member, making it applicable to diverse fabrication and construction tasks.
2Measurement precision
If complex computer driven optical measuring systems are used, then measurement accuracy and efficiency improve, but cost increases significantly
Solution Approach 1:
The patent employs simple, inexpensive mechanical components such as scaled longitudinal members and basic angle measuring elements instead of expensive optical sensors or computer vision systems. These mechanical measuring elements provide sufficient precision for fabrication and construction applications while maintaining low cost and simplicity.
Solution Approach 2:
The patent replaces complex optical or electronic measuring systems with a purely mechanical measurement approach. The longitudinal member with measurement scales and the angle measuring elements using mechanical rotation and indication provide accurate spatial relationship measurements without requiring computers, optics, or complex electronics.
3Productivity
If multiple separate measurements are taken to determine spatial relationships, then each individual measurement is simple, but time and effort increase
Solution Approach 1:
The tool is pre-configured with the geometric relationships between measurement elements, allowing spatial relationships to be determined directly from the measurement readings without requiring post-measurement calculations. The angle measuring elements are positioned and scaled such that the measurements taken directly yield the spatial relationships needed for fabrication tasks.
Solution Approach 2:
The tool combines distance and angle measurements into a single integrated measurement action. By positioning the measurement surfaces and reading the indicators on the longitudinal member and angle measuring elements simultaneously, the user obtains complete spatial relationship data in one operation rather than performing multiple separate measurements and calculations.
Data Source
AI summary
The invention is a tool for measuring the distance and angle between two points on two surfaces to measure position of the points and surfaces relative to one another to provide the user with angle and distance measurements which fully define the relationship between the surfaces and points without additional calculations.