Aircraft Entry Way Monuments Vertical Space Utilization
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Solution Overview
Problem
The limited space within aircraft internal cabins poses a challenge for creating comfortable lounge areas without encroaching on revenue-generating passenger seating space.
Innovation Solution
An entry way system comprising a first and second monument, extending from floor to ceiling, with electronic displays, storage, and lighting, configured to fit between aisles and entry doors, utilizing a control unit to adapt settings and functions during flight phases.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If lounge areas are provided within the internal cabin, then passenger comfort and inviting atmosphere are improved, but the limited space is consumed and revenue-generating passenger seating space is reduced
Solution Approach 1:
The patent transitions from traditional horizontal lounge seating to a vertical dimension by extending monuments floor-to-ceiling. The lounge area is repositioned vertically between floor and ceiling, utilizing the vertical space rather than horizontal space, thereby avoiding encroachment on passenger seating areas while still providing comfortable lounge functionality.
Solution Approach 2:
The entry way system is divided into multiple functional segments including first and second monuments, each containing specific features (shelves, lighting, displays, storage). This segmentation allows the lounge area to be distributed vertically through multiple levels rather than requiring a single large horizontal space, optimizing space utilization.
2Ease of operation
If large lounge areas are provided, then passenger comfort is improved, but space that can be used for revenue-generating passenger seats is lost
Solution Approach 1:
The patent resolves the conflict between comfort and productivity by moving the lounge area into the vertical dimension. Monuments extend from floor to ceiling, creating lounge space that does not compete with horizontal passenger seating arrangements, thus maintaining revenue-generating capacity while providing comfort.
Solution Approach 2:
The monuments serve multiple functions simultaneously: they provide structural support, housing for electronic displays, storage compartments, lighting fixtures, and lounge seating areas. This multi-functionality allows the entry way system to deliver comfort without dedicated space, as the same structure serves both structural and comfort purposes.
3Adaptability or versatility
If floor-to-ceiling monuments are installed, then the entry way provides welcoming atmosphere and wayfinding, but the structural complexity increases
Solution Approach 1:
The floor-to-ceiling monuments are designed as multi-functional integrated structures that combine wayfinding displays, entertainment screens, storage, lighting, and structural support in a single unified design. This approach manages complexity by consolidating multiple functions into one structure rather than using separate components, making the system more adaptable while controlling complexity.
Solution Approach 2:
The monuments incorporate dynamic elements including controllable electronic displays, adjustable lighting systems, and movable storage components that can be configured based on flight phases and passenger needs. This dynamic capability allows the structure to adapt to different operational requirements without permanently increasing structural complexity.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The system provides a versatile and space-efficient way to create welcoming areas within aircraft cabins, offering entertainment, storage, and wayfinding aids without occupying passenger seating space.
Implementation Method 1
The one or more electronic displays can include a transparent organic light emitting diode (OLED) monitor.
Data Source
AI summary
An aircraft including an internal cabin having an egress path connecting to one or more entry doors, and an entry way system within the internal cabin. The entry way system includes a first monument and a second monument. The egress path extends between the first monument and the second monument.