Aircraft Cabin Equipment Connection System for Flexible Reconfiguration
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Solution Overview
Problem
Current passenger aircraft cabin configurations are inflexible, making it time-consuming and costly to optimize capacity utilization by reconfiguring seating arrangements and adapting cabin equipment, which is necessary for varying passenger numbers and flight routes, due to the need for extensive testing and certification.
Innovation Solution
A cabin equipment component connection system that allows for simple and time-saving modification of passenger cabin configurations by using adaptable connecting elements that can be rearranged or added without requiring additional installation, enabling flexible reconfiguration of cabin elements such as partitions, cabling, and entertainment systems between different seating configurations.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If the passenger cabin configuration is reconfigured to optimize capacity utilization, then the adaptability to different passenger numbers and flight routes is improved, but the reconfiguration time and cost increase due to extensive testing and certification requirements
Solution Approach 1:
The cabin equipment component connection system is divided into modular connecting elements that can be independently reconfigured. Each connecting element can be disconnected and reconnected to different positions without requiring complete system reconfiguration, enabling segment-by-segment adaptation to different passenger numbers and seating arrangements.
Solution Approach 2:
The connection system transitions from a static, fixed configuration to a dynamic, reconfigurable system. The connecting elements are designed to be easily disconnected and reconnected, allowing the cabin layout to adapt dynamically to different operational requirements such as varying passenger numbers, flight routes, and service class configurations.
2Adaptability or versatility
If the passenger cabin configuration is reconfigured to optimize capacity utilization, then the adaptability to different flight routes is improved, but the reconfiguration cost increases due to extensive testing and certification
Solution Approach 1:
The connecting elements are designed with universal functionality to support multiple cabin configurations. The same connecting elements can be used across different flight route scenarios (high-density economy, mixed-class, low-density premium) without requiring specialized components, reducing overall system complexity and reconfiguration costs.
Solution Approach 2:
The system enables cost-effective reconfiguration by changing the positional parameters of existing connecting elements rather than manufacturing new components. The connecting elements maintain their functional parameters while their spatial arrangement parameters are modified to suit different flight route requirements.
3Productivity
If the distances between seat rows are adapted to vary the total number of seats, then the productivity and capacity utilization are improved, but the complexity of adapting cabin equipment components increases
Solution Approach 1:
The cabin equipment connection system is segmented into independent, standardized connecting elements that can be repositioned along the cabin structure. This segmentation allows seat row distances to be varied for capacity optimization while each connecting element independently adapts to new positions without increasing overall system complexity.
Solution Approach 2:
The connecting elements are designed with homogeneous, standardized interfaces and mounting mechanisms. This uniformity simplifies the adaptation process when varying seat row distances, as the same connecting element design can be applied throughout the cabin regardless of position or configuration changes.
Data Source
AI summary
A cabin equipment component connection system for an aircraft comprises a plurality of connecting elements, which are adapted to be connected to a cabin equipment component in order to connect the cabin equipment component to a higher-level system of the aircraft. In at least one zone of the cabin equipment component connection system, a number and an arrangement of the connecting elements in the cabin of the aircraft are selected such that cabin equipment components that are provided in a first number and/or a first arrangement in the cabin of the aircraft are connectable to the connecting elements of the cabin equipment component connection system, and that cabin equipment components that are provided in a second number and/or a second arrangement in the cabin of the aircraft are connectable to the connecting elements of the cabin equipment component connection system.