Enhanced Specialized Variations & Niche Solutions Technical Implementation

Publication ID: 24-11858124_0004_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. 24-11858124_0004_PTD, Published October 29, 2025, available at https://archive.pr1or.art/24-11858124_0004_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. 11,858,124.

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.

CPC Classifications

Section	Class	Group
B	B25	B25J15/0475

Section 103 Obviousness Analysis (PHOSITA)

▼

Field of Art

Mechanical engineering, specifically robotic gripper systems and quick-change tool interfaces for industrial automation and precision manipulation

Person of Ordinary Skill (PHOSITA) Profile

A mechanical engineer with expertise in robotic end effectors, tool interchange mechanisms, and precision mechanical coupling systems, typically holding a BS/MS in mechanical engineering with 3-5 years of industrial design experience

Obviousness Rationale

A PHOSITA would recognize that the PTD's variations represent predictable technical extensions of the source patent's quick-change system, utilizing standard design optimization techniques and known mechanical interface strategies. The disclosed enhancements represent incremental improvements that would be apparent to a skilled practitioner seeking to adapt the original gripper jaw quick-change mechanism for specialized applications. The variations maintain core functional principles while introducing modest technical refinements that do not require inventive leap.

Obvious Combinations & Variations

Source Patent Element

Ball catch mechanism for temporarily fixing exchange tools

PTD Variation

Enhanced ball catch with modified contact geometries and engagement tolerances

Obviousness Reasoning

Routine mechanical design optimization using known tolerance adjustment techniques, representing predictable variation of existing mechanical interface

Source Patent Element

Perpendicular tool insertion direction relative to symmetry axis

PTD Variation

Alternative insertion angles and modified coupling geometries to enable specialized tool configurations

Obviousness Reasoning

Finite design solution space exploring known geometric variations, representing standard engineering problem-solving approach

Source Patent Element

Gripper jaw quick-change system with modular exchange tools

PTD Variation

Extended modular architecture supporting niche application-specific tool variations

Obviousness Reasoning

Predictable system expansion using known interface standardization techniques, representing expected technological progression

Source Patent Element

Press ball engagement mechanism

PTD Variation

Modified press ball geometry with enhanced contact surface characteristics

Obviousness Reasoning

Known mechanical design technique for improving component interface performance using standard material science and geometric optimization approaches

Source Patent Element

Symmetrical receiving part with axial alignment

PTD Variation

Enhanced alignment mechanisms with improved precision and tolerance management

Obviousness Reasoning

Incremental performance improvement using standard mechanical engineering design principles, representing expected technological refinement

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 they represent predictable extensions of the foundational teachings in US Patent 11858124, utilizing standard mechanical design optimization techniques and exploring a finite solution space of known interface configuration strategies.

Original Patent Information

Patent Number	US 11,858,124
Title	Quick-change system for gripper jaws
Assignee(s)	Schaeffler Technologies AG & Co. KG