Adaptable Off-Center Liners for Enhanced Industrial and Agricultural Efficiency
Legal Citation
Summary of the Inventive Concept
The inventive concept leverages the core technology of off-center liners to create innovative solutions for agricultural irrigation, industrial pumping, and mixing systems, improving efficiency, reducing waste, and enhancing overall performance.
Background and Problem Solved
The original patent for off-center liners focused on acetabular cups for hip joint replacement surgical procedures. However, the limitations of this patent lie in its narrow application to the medical field. The new inventive concept addresses this limitation by applying the core technology to entirely different industries, namely agriculture and industry, to tackle specific problems such as inefficient water distribution, energy consumption, and mixing inefficiencies.
Detailed Description of the Inventive Concept
The new inventive concept comprises adaptable off-center liners designed for use in agricultural irrigation pipes, pump housings, and mixing tanks or vessels. These liners feature a proximal surface, an outer convex surface, and a concave bearing surface recessed relative to the proximal surface. The concave bearing surface is configured to receive various components, such as ball valves, irrigation control mechanisms, water quality sensors, pump impellers, or mixing impellers, depending on the specific application. By seating the off-center liner in the respective pipe, pump housing, or mixing tank, the inventive concept enables improved water flow, reduced energy consumption, and enhanced mixing efficiency.
Novelty and Inventive Step
The new claims introduce a novel application of off-center liners to non-medical fields, providing a non-obvious solution to the specific problems of inefficient water distribution, energy consumption, and mixing inefficiencies in agriculture and industry.
Alternative Embodiments and Variations
Alternative embodiments of the inventive concept could include adjustable or modular off-center liners, liners with integrated sensors or monitoring systems, or liners designed for use in other industrial or agricultural applications, such as oil pipelines or livestock feeding systems.
Potential Commercial Applications and Market
The inventive concept has significant commercial potential in the agricultural and industrial sectors, where efficient water distribution, energy reduction, and mixing efficiency are critical concerns. Target industries include agricultural irrigation systems, industrial pumping and mixing systems, and related equipment manufacturers.
CPC Classifications
| Section | Class | Group |
|---|---|---|
| A | A61 | A61F2/34 |
| A | A61 | A61F2/4609 |
| A | A61 | A61F2002/30617 |
| A | A61 | A61F2002/3453 |
| A | A61 | A61F2002/4681 |
Section 103 Obviousness Analysis (PHOSITA)
Field of Art
Medical device engineering, specifically prosthetic joint component design, with expertise in biomechanical interfaces, material science, and precision manufacturing techniques for medical implants
Person of Ordinary Skill (PHOSITA) Profile
A biomedical engineer or mechanical engineer with advanced degree, 3-5 years experience in orthopedic device design, familiar with medical device adaptation principles, CAD modeling, and cross-industry technology transfer strategies
Obviousness Rationale
A PHOSITA would recognize that the fundamental geometric principles of an off-center liner with a concave bearing surface are readily transferable across different technical domains. The core mechanical concept of spatial repositioning and functional adaptation demonstrated in the medical acetabular cup design can be systematically applied to industrial and agricultural systems with predictable engineering outcomes. The structural similarities between the source patent's liner and the PTD's proposed variations suggest a straightforward technological translation that requires minimal inventive step.
Obvious Combinations & Variations
Original Patent Information
| Patent Number | US 11,857,423 |
|---|---|
| Title | Off-center liner for acetabular cup |
| Assignee(s) | Arthrology Consulting, LLC |