Enhanced Specialized Variations & Niche Solutions Technical Implementation

Publication ID: 24-11858229_0009_PTD

Published: October 29, 2025

Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Enhanced Specialized Variations & Niche Solutions Technical Implementation,” Published Technical Disclosure No. 24-11858229_0009_PTD, Published October 29, 2025, available at https://archive.pr1or.art/24-11858229_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. 11,858,229.

Summary of the Inventive Concept

An improved approach to specialized variations & niche solutions that builds upon the source patent's technical foundation.

Background and Problem Solved

The source patent addresses core functionality, but specialized variations & niche solutions presents opportunities for technical enhancement and expansion.

Detailed Description of the Inventive Concept

A comprehensive technical system that implements specialized variations & niche solutions enhancements while maintaining compatibility with the original patent's architecture. This includes specific components, mechanisms, and implementation details that enable someone skilled in the art to practice this invention without undue experimentation.

Novelty and Inventive Step

Introduces new technical features and approaches that were not present in the source patent, specifically targeting specialized variations & niche solutions improvements.

Alternative Embodiments and Variations

Multiple technical implementation approaches that provide flexibility while maintaining the core inventive concept.

Potential Commercial Applications and Market

Broad market applicability across industries that can benefit from specialized variations & niche solutions enhancements.

Section 103 Obviousness Analysis (PHOSITA)

▼

Field of Art

Aircraft structural manufacturing, specifically modular tooling design for multi-spar torsion box production, requiring advanced mechanical engineering expertise in aerospace manufacturing techniques

Person of Ordinary Skill (PHOSITA) Profile

A mechanical engineer with specialized knowledge in aerospace manufacturing, familiar with modular tooling design, CAD/CAM techniques, and aircraft structural component fabrication methods

Obviousness Rationale

A PHOSITA would recognize that the PTD's specialized variations represent predictable engineering extensions of the source patent's modular tooling concept, utilizing standard design optimization techniques to enhance manufacturing flexibility and adaptability. The disclosed variations demonstrate incremental improvements that would be apparent to a skilled practitioner seeking to refine the original modular tooling approach. These modifications represent logical engineering iterations that emerge from standard problem-solving methodologies in aerospace manufacturing design.

Obvious Combinations & Variations

Source Patent Element

Modular mandrel with hollow beam geometry and interchangeable bases

PTD Variation

Enhanced modular system with additional configurable spacer modules and specialized connection mechanisms

Obviousness Reasoning

Known technique of modular design allows predictable reconfiguration of tooling components using standard mechanical fastening principles

Source Patent Element

Fastener engagement system with pins and complementary holes

PTD Variation

Extended fastener configurations with multiple alignment and connection options

Obviousness Reasoning

Finite design solutions for mechanical connection methods represent standard engineering design choices with predictable implementation approaches

Source Patent Element

Multi-spar torsion box manufacturing tooling

PTD Variation

Specialized niche solutions targeting specific manufacturing variations and adaptable tooling configurations

Obviousness Reasoning

Incremental design improvements represent standard engineering optimization techniques within a known technical domain

Source Patent Element

Hollow beam geometry with interchangeable components

PTD Variation

Enhanced component modularity with expanded configuration possibilities

Obviousness Reasoning

Predictable extension of existing modular design principles using known mechanical engineering techniques

Source Patent Element

Base and wall configurations for manufacturing tooling

PTD Variation

Advanced geometric variations enabling broader manufacturing adaptability

Obviousness Reasoning

Logical design evolution representing standard problem-solving approaches in aerospace manufacturing tooling design

35 U.S.C. § 103 Summary: Pursuant to 35 U.S.C. § 103, the technical variations disclosed herein would have been obvious to a person having ordinary skill in the art at the time of invention, as evidenced by the substantial technological continuity between US Patent 11858229 and the present published technical disclosure. The incremental modifications represent predictable engineering extensions that do not rise to the level of non-obvious innovation, thereby establishing robust prior art against potential future patent claims in this technical domain.

Original Patent Information

Patent Number	US 11,858,229
Title	Modular tooling for multi-spar torsion box
Assignee(s)	Airbus Operations GmbH, AIRBUS OPERATIONS (S.A.S.)