Enhanced Specialized Variations & Niche Solutions Technical Implementation

Publication ID: 24-11858620_0009_PTD

Published: October 31, 2025

Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Enhanced Specialized Variations & Niche Solutions Technical Implementation,” Published Technical Disclosure No. 24-11858620_0009_PTD, Published October 31, 2025, available at https://archive.pr1or.art/24-11858620_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. 11,858,620.

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)

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Field of Art

Aerospace engineering, specifically tilt rotor aircraft control systems and mechanical actuation mechanisms for aircraft transformation between vertical and horizontal flight modes

Person of Ordinary Skill (PHOSITA) Profile

A mechanical engineer with expertise in aerospace design, familiar with aircraft transformation mechanisms, hydraulic and mechanical actuation systems, and adaptive control architectures for multi-mode aircraft platforms

Obviousness Rationale

A person skilled in the art would recognize that the PTD's variations represent predictable engineering extensions of the source patent's core tilt rotor control system. The disclosed enhancements leverage standard design optimization techniques and known mechanical engineering principles to incrementally improve the original patent's fundamental architecture. These variations demonstrate standard problem-solving approaches within aerospace mechanical design that would be apparent to an ordinary practitioner.

Obvious Combinations & Variations

Source Patent Element

Rotor pylon actuator for transitioning between vertical and horizontal positions

PTD Variation

Enhanced actuator with specialized positioning mechanisms and additional mechanical stops

Obviousness Reasoning

Implementing refined positioning mechanisms represents a predictable design optimization using known mechanical engineering techniques

Source Patent Element

Drive mechanism for rotating pylons

PTD Variation

Modular drive mechanism with configurable interface adaptations

Obviousness Reasoning

Introducing modular design variations is a standard engineering approach for expanding system flexibility and compatibility

Source Patent Element

Aircraft transformation control system

PTD Variation

Advanced input command processing with expanded configuration options

Obviousness Reasoning

Expanding input command processing represents an expected evolutionary improvement using standard control system design principles

Source Patent Element

Tilt rotor mechanical interface

PTD Variation

Integrated mechanical stop mechanisms with alternative spring configurations

Obviousness Reasoning

Exploring alternative mechanical stop implementations is a routine design iteration within mechanical engineering practice

Source Patent Element

Aircraft transformation actuation system

PTD Variation

Enhanced niche solution approaches targeting specialized technical requirements

Obviousness Reasoning

Developing targeted technical solutions for specific operational contexts represents standard engineering problem-solving methodology

35 U.S.C. § 103 Summary: Based on the comprehensive technical disclosure derived from US Patent 11858620, a person having ordinary skill in the art would find the presented variations obvious and predictable extensions of the original tilt rotor control system. The disclosed technical implementations represent standard engineering design choices that would be readily conceived by a skilled practitioner without requiring inventive insight beyond ordinary mechanical engineering capabilities.

Original Patent Information

Patent Number	US 11,858,620
Title	Tilt rotor control
Assignee(s)	GOODRICH ACTUATION SYSTEMS LIMITED