Aircraft Component Configurator for Installation Space

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Solution Overview

Problem

Current methods for designing and installing aircraft components do not adequately account for available installation space and user movement, leading to inefficient assembly processes and potential safety risks due to interactions with adjacent components.

Innovation Solution

A component configurator that detects characteristics of the component and available installation space, generating geometrically different variants to ensure easy access and safe installation, while considering adjacent components and user movement paths.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If traditional CAD programs are used to design components, then component design can be achieved, but the assembly process becomes time-consuming and costly due to inadequate consideration of installation space and user movement

Engineering Contradiction:
Improveassembly speedVSAvoidassembly time
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The component configurator performs preliminary analysis of the installation environment, detecting adjacent components and calculating available movement space before the actual assembly process. This allows the system to pre-determine optimal component orientations and identify potential assembly obstacles, enabling workers to prepare appropriately and reduce on-site assembly time

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system provides real-time feedback to assembly workers by displaying the detected installation environment, available movement space, and recommended component orientations. This feedback loop allows workers to adjust their assembly approach based on the calculated spatial constraints and adjacent components, improving assembly efficiency and reducing errors

Inventive Principle:
Principle #23Feedback

2Reliability

If components are designed without considering user movement space, then design complexity is reduced, but safety risks increase due to potential contact with adjacent components

Engineering Contradiction:
Improveinstallation safetyVSAvoiddesign complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The component configurator acts as an intermediary between the component design and the installation environment. It detects and analyzes the installation space, adjacent components, and user movement requirements, then translates this information into design recommendations that ensure safe assembly without requiring complex manual calculations or safety assessments by workers

Inventive Principle:
Principle #24Intermediary (Mediator)

3Adaptability or versatility

If component variants are generated without considering available free space, then design flexibility is improved, but installation efficiency decreases due to difficult-to-access areas

Engineering Contradiction:
Improvecomponent variant flexibilityVSAvoidinstallation efficiency
Core Design Contradiction:
Adaptability or versatilityVSProductivity

Solution Approach 1:

The system applies local quality analysis by evaluating the installation environment at specific locations where components will be installed. It detects adjacent components and calculates available movement space for each specific installation position, then generates component variants that are optimized for those local conditions, ensuring both design flexibility and installation efficiency

Inventive Principle:
Principle #3Local quality

Data Source

PatentUS11176284B2Component configurator for generating variants of a component to be installed
Publication Date: 2021.11.16 AIRBUS OPERATIONS GMBH
  • US11176284B2 patent drawing
  • US11176284B2 patent drawing
  • US11176284B2 patent drawing

AI summary

Disclosed here is a component configurator that generates variants of an aircraft component to be installed. The component configurator includes a detection unit that detects a characteristic of the component, and that determines an available free space for an installation of the component in an installation environment. The available free space is defined by a geometry of the component and/or is dependent on a moving space required by a user. The detection unit is configured to generate geometrically different variants of the component based on the free space available for the installation of the component in the installation environment. The disclosed subject matter further relates to a method for generating variants of an aircraft component to be installed, a program element as well as a computer readable medium on which a program element is stored.