Aircraft Passenger Suite with Orthogonal Seating and Deployable Tables
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Solution Overview
Problem
Conventional aircraft passenger suites lack flexibility and comfort, as they typically integrate dining and working functions into the main seat, requiring passengers to compromise on seating positions, leading to reduced mobility and increased risk of deep vein thrombosis due to prolonged sitting, and do not provide adequate space for separate dining and working experiences.
Innovation Solution
A premium class aircraft passenger suite design featuring separate and optimized seating positions for sitting and sleeping, with independently deployable dining and working tables that stow compactly, allowing for flexible use and reducing the risk of deep vein thrombosis by encouraging movement, and incorporating a bed with a tensioning system for efficient deployment and stowage.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Volume of moving object
If dining and working functions are integrated into the main seat, then space is saved, but passenger comfort and mobility are reduced
Solution Approach 1:
The suite is divided into distinct functional zones: a main seat area for relaxation, a separate work/dining area with independent chair and table, and a sleeping area. This segmentation allows each zone to be optimized for its specific function while maintaining overall space efficiency through compact arrangement.
2Ease of operation
If separate seating positions are provided, then passenger comfort and mobility are improved, but space requirements increase
Solution Approach 1:
The work/dining chair and table are positioned perpendicular to the main seat, utilizing the width dimension of the suite rather than extending the length. This orthogonal arrangement creates independent seating positions without significantly increasing the overall footprint of the suite.
3Adaptability or versatility
If tables are made large enough for full meal service, then dining functionality is improved, but space for other functions is reduced
Solution Approach 1:
The work/dining table is designed with movable leaves that can be extended or reconfigured based on dining needs. When not in use, the table can be compacted to minimize space occupation, allowing flexible adaptation between dining mode and other uses.
4Volume of moving object
If the bed is integrated with the main seat, then space is saved, but sleeping comfort is compromised
Solution Approach 1:
The bed is extracted as a separate component from the main seat structure. It deploys independently from a dedicated storage area, allowing the main seat to maintain its optimal design for sitting and relaxation while the bed provides a dedicated, comfortable sleeping surface when needed.
Data Source
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AI summary
A transportation passenger suite, including first and second spaced-apart end walls that define an at least partial enclosure adapted to be positioned along a longitudinal axis of a passenger cabin. A first seating assembly is positioned in the enclosure adjacent the first end wall of the passenger suite and facing in a first direction. A second seating assembly is positioned in the enclosure adjacent the second end wall of the passenger suite and faces in a second direction generally perpendicular to the first direction. A first table is positioned in the enclosure for use by an occupant seated in the first seating assembly, and a second table is positioned in the enclosure for use by an occupant seated in the second seating assembly.