Self-Deploying Counter for Multimode Transformable Aircraft Monuments
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Solution Overview
Problem
Conventional aircraft monuments are inflexible and lack adaptable spaces for cabin crew and passenger amenities, particularly in economy-class cabins, where free space is limited, and existing areas are underutilized under normal conditions.
Innovation Solution
A self-deploying counter and multimode transformable monument system that can be installed adjacent to exit doors in aircraft cabins, featuring pivotable partition doors and counters that deploy from a stowed position to provide additional workspace and amenities, including self-service compartments and storage, which can be locked in place during deployment.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If conventional aircraft monuments are used, then structural simplicity is maintained, but adaptability and functionality are limited
Solution Approach 1:
The monument incorporates movable partition doors that can pivot between closed and open positions, and a counter that pivots between stowed and deployed positions, transforming the structure from static to dynamic to adapt to different functional needs
Solution Approach 2:
The monument is divided into multiple functional segments including partition doors, counter, storage compartments, and work surfaces that can be independently positioned or configured to serve different purposes
2Productivity
If free space is dedicated to passenger seating or storage, then passenger capacity is maximized, but workspace for cabin crew is reduced
Solution Approach 1:
The counter pivots from a stowed position within the monument to a deployed position adjacent to the partition door, dynamically converting unused space into functional workspace only when needed
Solution Approach 2:
The counter utilizes the vertical and lateral space adjacent to the partition door by pivoting into the available volume, effectively using three-dimensional space rather than requiring additional floor area
3Adaptability or versatility
If partition doors are deployed into cabin space, then workspace is created, but cabin space is reduced
Solution Approach 1:
The partition door can pivot between closed and open positions, allowing the monument to adapt its configuration based on operational needs while minimizing intrusion into cabin space when not in use
Solution Approach 2:
The monument is designed with separable functional elements where the partition door and counter can be independently positioned to optimize both workspace creation and cabin space utilization
Data Source
AI summary
A self-deploying counter for an aircraft monument is disclosed. In embodiments, the monument is installable adjacent to a cabin space within an aircraft passenger cabin (e.g., on either side of an exit door) and the self-deploying counter includes a partition door capable of being pivoted between a default closed position and an open position extending into the cabin space. The self-deploying counter has a horizontal top surface and an undersurface. When the partition door is deployed, the counter pivots in concert with the door's deployment, the fully deployed position corresponding to the open position of the partition door.