Integrated Fluid Flow Sensing and Control for Industrial Processes

Publication ID: 24-11857762_0002_PTD
Published: November 07, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Integrated Fluid Flow Sensing and Control for Industrial Processes,” Published Technical Disclosure No. 24-11857762_0002_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857762_0002_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. 11,857,762.

Summary of the Inventive Concept

The inventive concept extends the core technology of integrated liquid flow closed loop sensing and control to various industrial processes, enabling efficient and precise fluid flow management in chemical processing, desalination, fuel cells, wastewater treatment, and power generation.

Background and Problem Solved

The original patent focused on infusion pumps for medical applications, but industrial processes require similar precise fluid flow control to optimize efficiency, reduce waste, and ensure safety. The new inventive concept addresses these limitations by adapting the integrated sensing and control technology to diverse industrial contexts.

Detailed Description of the Inventive Concept

The inventive concept comprises a flow sensor integrated with a control valve, enabling real-time fluid flow rate measurement and adjustment. This closed-loop system optimizes fluid flow in various industrial processes, including chemical processing, desalination, fuel cells, wastewater treatment, and power generation. The flow sensor and control valve are designed to operate in harsh industrial environments, ensuring reliable and accurate performance. The system can be customized for specific industrial applications, incorporating additional sensors, actuators, or control algorithms as needed.

Novelty and Inventive Step

The new inventive concept introduces a novel application of the integrated sensing and control technology to industrial processes, leveraging the original patent's core principles to solve distinct problems in these fields. The inventive step lies in adapting the technology to accommodate the unique requirements and challenges of each industrial process.

Alternative Embodiments and Variations

Alternative embodiments may include wireless connectivity for remote monitoring and control, integration with existing industrial automation systems, or the use of different types of flow sensors (e.g., ultrasonic, coriolis, or vortex) tailored to specific industrial applications. Variations could also involve the development of specialized control algorithms for particular industries or the incorporation of additional sensors to monitor other process parameters.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in various industrial sectors, including chemical processing, desalination, fuel cells, wastewater treatment, and power generation. The market demand for efficient and precise fluid flow management solutions is substantial, driven by the need to reduce costs, improve efficiency, and minimize environmental impact.

CPC Classifications

SectionClassGroup
A A61 A61M5/172
A A61 A61M2205/3334
A A61 A61M2205/3584
A A61 A61M2205/52
H H01 H01R13/15
H H01 H01R2201/12
H H01 H01R2201/20
H H02 H02J50/10

Original Patent Information

Patent NumberUS 11,857,762
TitleIntegrated liquid flow closed loop sensing and control
Assignee(s)CareFusion 303, Inc.