Published Technical Disclosure Archive

Enhanced Direct Improvements & Enhancements Technical Implementation

Publication ID: 24-11858189_0006_PTD
Published: October 29, 2025
Category:Direct Improvements & Enhancements

Legal Citation

pr1or.art Inc., “Enhanced Direct Improvements & Enhancements Technical Implementation,” Published Technical Disclosure No. 24-11858189_0006_PTD, Published October 29, 2025, available at https://archive.pr1or.art/24-11858189_0006_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. 11,858,189.

Summary of the Inventive Concept

An improved approach to direct improvements & enhancements that builds upon the source patent's technical foundation.

Background and Problem Solved

The source patent addresses core functionality, but direct improvements & enhancements presents opportunities for technical enhancement and expansion.

Detailed Description of the Inventive Concept

A comprehensive technical system that implements direct improvements & enhancements 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 direct improvements & enhancements 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 direct improvements & enhancements enhancements.

CPC Classifications

SectionClassGroup
B B29 B29C45/6714
B B29 B29C45/0055
B B29 B29C45/0441
B B29 B29C45/14065
B B29 B29C2045/0058
B B29 B29C2793/009
B B29 B29L2031/26

Field of Art

Manufacturing and processing systems for automotive components, specifically profile transfer and injection molding technologies, with expertise in mechanical design, pneumatic systems, and precision material handling

Person of Ordinary Skill (PHOSITA) Profile

An engineer with advanced mechanical engineering degree, 5-7 years experience in automotive manufacturing equipment design, familiar with injection molding, profile transfer systems, and pneumatic control mechanisms

Obviousness Rationale

A PHOSITA would recognize that the PTD's disclosed improvements represent predictable variations of the source patent's core transfer system architecture. The technical modifications represent standard engineering problem-solving approaches that would be apparent to someone skilled in automotive manufacturing equipment design. The enhancements maintain fundamental structural compatibility while introducing incremental technical refinements consistent with standard industry optimization practices.

Obvious Combinations & Variations

Source Patent Element
Transportation device for moving profiles along a transportation path
PTD Variation
Enhanced transportation mechanism with improved positioning and control precision
Obviousness Reasoning
Incremental improvements in positioning accuracy are a predictable design optimization for manufacturing transport systems, representing a known technique for enhancing operational performance
Source Patent Element
Feed table with integrated cutting tools
PTD Variation
Advanced feed table with modular tool mounting and adaptive positioning capabilities
Obviousness Reasoning
Modular tool integration represents a standard engineering approach to increasing system flexibility, achievable through known mechanical design techniques
Source Patent Element
Pneumatic cylinder for contact pressure application
PTD Variation
Enhanced pneumatic control system with digital pressure regulation and real-time monitoring
Obviousness Reasoning
Digital enhancement of pneumatic systems is a predictable technological progression, utilizing standard control engineering principles
Source Patent Element
Closing unit with pivotable installations
PTD Variation
Adaptive closing mechanism with multi-axis movement and precision servo control
Obviousness Reasoning
Introducing servo-based precision to mechanical systems represents a standard engineering approach to improving positioning accuracy and repeatability
Source Patent Element
Profile transportation and processing system
PTD Variation
Integrated system with enhanced data logging, predictive maintenance capabilities
Obviousness Reasoning
Adding computational monitoring to mechanical systems is a known technique for improving operational efficiency and diagnostic capabilities
35 U.S.C. § 103 Summary: Pursuant to 35 U.S.C. ยง 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 11858189, utilizing standard engineering problem-solving approaches within the established technological framework of automotive manufacturing equipment design.

Original Patent Information

Patent NumberUS 11,858,189
TitleTransfer system having an injection device integrated in a feed table
Assignee(s)STEFAN PFAFF WERKZEUG- UND FORMENBAU GMBH & CO KG