Multispectral Roof Inspection Pole with Stabilization

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Solution Overview

Problem

Traditional roof inspection methods for insurance companies are hazardous, costly, and time-consuming, as they require physical access to elevated surfaces, posing risks to inspectors and inefficiencies in damage assessment.

Innovation Solution

A roof inspection system comprising an extendable pole with a multispectral sensor device and adjustable mount, allowing remote capture and analysis of images, which can be transmitted for advanced processing, enabling safer, more efficient inspections without physical climbing.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a human representative physically climbs on to the roof to inspect it, then the inspection can be conducted directly, but the method becomes dangerous for the claims adjuster and costly/time-consuming

Engineering Contradiction:
Improveinspection safetyVSAvoidinspection time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The patent replaces the mechanical system of human physical inspection with an automated robotic inspection system equipped with sensors and imaging devices. The robot can climb or be deployed to the roof independently, eliminating the need for human adjusters to physically access dangerous areas while maintaining inspection capabilities through automated data collection and analysis.

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

2Productivity

If traditional manual inspection methods are used, then inspectors can directly assess damage, but the process becomes hazardous and inefficient

Engineering Contradiction:
Improveinspection efficiencyVSAvoidrisk to inspectors
Core Design Contradiction:
ProductivityVSObject-affected harmful factors

Solution Approach 1:

The patent introduces a robotic intermediary device that acts as a mediator between the inspector and the dangerous inspection environment. The robot equipped with multispectral sensors, cameras, and climbing mechanisms serves as the intermediary that performs the hazardous task of roof access and inspection, protecting human inspectors from exposure to dangerous conditions while maintaining inspection effectiveness.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Measurement precision

If inspectors physically access elevated surfaces for inspection, then direct assessment is possible, but the cost and time requirements increase

Engineering Contradiction:
Improvedamage assessment accuracyVSAvoidinspection duration
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The patent employs multispectral imaging technology that captures data across multiple spectral bands (beyond visible light), enabling the detection of subtle damage patterns, moisture content, and material degradation that are invisible to the human eye. This parameter expansion in the measurement domain allows for more precise damage assessment without requiring prolonged physical inspection time, as the enhanced spectral data provides comprehensive information more efficiently.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS10979678B1Property inspection devices, methods, and systems
Publication Date: 2021.04.13 UNITED SERVICES AUTOMOBILE ASSOCIATION (USAA)
  • US10979678B1 patent drawing
  • US10979678B1 patent drawing
  • US10979678B1 patent drawing

AI summary

The present disclosure describes structural inspection devices, methods, and systems. One inspection device includes a pole, a sensor coupled to an end of the pole and configured to capture a multispectral image of a roof, and a number of attachments coupled to the pole and configured to stabilize the pole.