Adaptive Ergonomic Seating: Dynamic Support Technology

Publication ID: 24-11857083_0001_PTD
Published: November 07, 2025
Category:Direct Improvements & Enhancements

Legal Citation

pr1or.art Inc., “Adaptive Ergonomic Seating: Dynamic Support Technology,” Published Technical Disclosure No. 24-11857083_0001_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857083_0001_PTD
This technical disclosure describes improvements that would be readily apparent to a Person Having Ordinary Skill In The Art (PHOSITA) when considered in combination with the foundational architecture disclosed in U.S. Patent No. 11,857,083.

Background and Problem Solved

The original patent disclosed a seating unit with a fixed support member, which may not provide optimal comfort and support for users with varying body types and weights. This new invention addresses this limitation by introducing an adaptive support member that adjusts its flexibility in real-time, ensuring a more comfortable and supportive seating experience.

Novelty and Inventive Step

The adaptive support member with real-time flexibility adjustment, the curved section for enhanced lumbar support, and the integrated ergonomic features represent a significant departure from the original patent's fixed support member. These innovations provide a more comfortable, supportive, and adjustable seating experience, which is not obvious from the original patent.

Alternative Embodiments and Variations

Alternative embodiments of the invention may include a support member with a manual adjustment mechanism, a seating unit with a removable and interchangeable support member, or a chair with a dynamically adjustable backrest angle. These variations can ensure broad conceptual coverage and adaptability to different user needs and preferences.

Potential Commercial Applications and Market

This invention has significant commercial potential in the office furniture industry, particularly in the areas of ergonomic seating and adjustable furniture. The target market includes businesses and individuals seeking high-quality, comfortable, and supportive seating solutions that can adapt to diverse user needs.

Original Patent Information

Patent NumberUS 11,857,083
TitleChair having a flexible support member
Assignee(s)Steelcase Inc.