Bottom seat pan swivel for passenger seat

The seat base design with a rotatable second cushion addresses accessibility issues for mobility-impaired passengers by enabling easy rotation and secure seating, enhancing vehicle usability and safety.

WO2026120332A1 Publication Date: 2026-06-11ZODIAC SEATS US LLC
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Patent Information

Application Number
PCT/IB2024/062338
Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
Filing Date
2024-12-06
Publication Date
2026-06-11

AI Technical Summary

Technical Problem

Passenger seats in vehicles, such as aircrafts, are not easily accessible for individuals with mobility impairments, particularly those requiring wheelchairs, due to their fixed configurations.

Method used

A seat base design featuring a first seat cushion with a central aperture and a rotatable second seat cushion, equipped with locking mechanisms, indicators, and swivel mechanisms, allowing 360-degree rotation to facilitate easy access and orientation change from aisle-facing to forward-facing positions.

Benefits of technology

Enables independent seating and secure positioning for mobility-impaired individuals by providing accessible and adaptable seating options within vehicles, enhancing usability and safety.

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Abstract

Described is a bottom seat pan swivel for use by movement impaired individuals. The bottom seat pan swivel includes a first seat cushion that is fixed to a seat base and includes at least one aperture and a second seat cushion positioned within the aperture of the first seat cushion. The second seat cushion is rotatable relative to the first seat cushion.
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