Advanced Seating Chassis for High-Security Environments

Publication ID: 24-11857082_0009_PTD

Published: November 07, 2025

Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Advanced Seating Chassis for High-Security Environments,” Published Technical Disclosure No. 24-11857082_0009_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857082_0009_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. 11,857,082.

Background and Problem Solved

The original seating furniture chassis patent (referenced above) provided a general framework for a seating furniture chassis with cables and releasably fastenable parts. However, it lacked specific solutions for unique operational environments. The present invention addresses this limitation by adapting the seating furniture chassis for high-security needs, disaster relief, extreme weather conditions, and emergency response situations.

Novelty and Inventive Step

The present invention's novelty lies in its specialized adaptations for high-security needs, disaster relief, extreme weather conditions, and emergency response situations. The inventive step is the integration of enhanced security features, durability, and adaptability into a seating furniture chassis, providing a unique solution for specific operational environments.

Alternative Embodiments and Variations

Alternative embodiments of the invention could include further adaptations for specific environments, such as explosion-proof materials for high-risk areas or self-cleaning surfaces for healthcare settings. Variations could also include different materials, shapes, or sizes of the seating furniture chassis to accommodate diverse user needs.

Potential Commercial Applications and Market

The enhanced seating furniture chassis has significant commercial potential in various industries, including high-security facilities, disaster relief organizations, extreme weather condition environments, and emergency response services. The invention's adaptability and durability make it an attractive solution for organizations operating in unique operational environments.

Section 103 Obviousness Analysis (PHOSITA)

▼

Field of Art

Furniture design and ergonomic seating systems, with expertise in mechanical engineering, electrical interconnection, and modular furniture chassis construction

Person of Ordinary Skill (PHOSITA) Profile

A mechanical engineer with 3-5 years experience in furniture design, familiar with modular seating systems, electrical cable management, and adaptive furniture configurations for specialized environments

Obviousness Rationale

A person of ordinary skill would recognize that the source patent's fundamental seating chassis design provides a clear technological foundation for adapting the chassis to specialized environments. The PTD's variations represent predictable extensions of existing modular design principles, utilizing known engineering techniques to address specific operational requirements. The core structural elements remain consistent, with modifications that would be considered routine design adaptations within the field.

Obvious Combinations & Variations

Source Patent Element

Releasably fastenable back part and side parts with electrical cable integration

PTD Variation

Biometric authentication and encrypted locking mechanisms for high-security environments

Obviousness Reasoning

Adding security authentication to existing modular fastening systems represents a predictable solution using known access control technologies, motivated by standard security engineering practices

Source Patent Element

Electrical connectors integrated with side parts

PTD Variation

Interchangeable back and side parts for emergency response situations

Obviousness Reasoning

Modular electrical connection systems naturally suggest rapid reconfiguration capabilities, making interchangeable components an obvious design evolution for adaptive environments

Source Patent Element

Base body with multiple fastener configurations

PTD Variation

Water-resistant base body with protective covers for extreme weather conditions

Obviousness Reasoning

Material selection and environmental adaptation represent standard engineering design choices for extending furniture functionality across different operational contexts

Source Patent Element

Chassis with integrated electrical cables

PTD Variation

Specialized fastening tools for disaster relief deployment

Obviousness Reasoning

Developing context-specific assembly methods using existing modular connection principles constitutes a routine engineering optimization for specialized use cases

35 U.S.C. § 103 Summary: Based on US Patent 11857082's fundamental seating chassis design, the present disclosure demonstrates that the claimed variations represent obvious modifications to existing furniture chassis technologies. A person having ordinary skill in the art would find the proposed adaptations to be straightforward extensions of known modular seating system principles, lacking any non-obvious technological innovation beyond standard engineering design practices.

Original Patent Information

Patent Number	US 11,857,082
Title	Seating furniture chassis
Assignee(s)	Innotec Motion GmbH