Aircraft Configuration Validation for Transition Event Checking

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Solution Overview

Problem

Current aviation systems lack efficient methods for automating the validation of aircraft configuration changes, which can increase pilot workload and reduce safety.

Innovation Solution

A method and system that facilitate automated and autonomous validation of aircraft configuration changes by determining aircraft states, detecting transition events, verifying aircraft configurations using onboard sensors and pilot inputs, and performing actions based on the verification results.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If automated validation of aircraft configuration changes is implemented, then pilot workload is reduced and safety is enhanced, but system complexity increases

Engineering Contradiction:
Improvepilot workloadVSAvoidsystem complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The system enables autonomous validation where the aircraft system automatically monitors and validates its own configuration changes using onboard sensors and processors, reducing the need for external monitoring and manual pilot verification while maintaining safety

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system continuously monitors aircraft configuration parameters and provides real-time feedback to validate changes, ensuring that configuration transitions are properly detected and verified through automated feedback loops between sensors and the validation system

Inventive Principle:
Principle #23Feedback

2Reliability

If manual configuration checking is performed by pilots, then system complexity remains low, but human error risk increases and operational efficiency decreases

Engineering Contradiction:
ImprovesafetyVSAvoidoperational efficiency
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The patent replaces manual pilot checking procedures with automated electronic monitoring and validation systems that use onboard sensors and processors to detect and verify configuration changes, eliminating human error while improving operational efficiency

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

Solution Approach 2:

The system performs preliminary validation of configuration changes before they take effect, automatically checking whether detected transitions are valid according to pre-programmed criteria, thereby preventing unsafe configurations before they can cause problems

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS12242285B2System and method for aircraft configuration checking
Publication Date: 2025.03.04 MERLIN LABS INC
  • US12242285B2 patent drawing
  • US12242285B2 patent drawing
  • US12242285B2 patent drawing

AI summary

The method can include: optionally determining an aircraft state; determining a transition event; verifying an aircraft configuration; determining an aircraft alert state; and performing an action. However, the method can additionally or alternatively include any other suitable elements. The method functions to facilitate configuration checking and/or validation of configuration changes. Additionally or alternatively, the method can function to facilitate human-in-the-loop operation of a semi-autonomous aircraft (e.g., with an autonomous agent fulfilling the roles of one pilot of a multi-pilot aircraft). Additionally or alternatively, the method can function to autonomously respond to inconsistencies or failures associated with aircraft configuration changes.