Intelligent Low Pressure Drop Acoustic Suppressor Nozzle for Enhanced Fire Suppression Systems

Publication ID: 24-11857817_0008_PTD
Published: October 28, 2025
Category:Synergistic Combinations

Legal Citation

pr1or.art Inc., “Intelligent Low Pressure Drop Acoustic Suppressor Nozzle for Enhanced Fire Suppression Systems,” Published Technical Disclosure No. 24-11857817_0008_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857817_0008_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. 11,857,817.

Summary of the Inventive Concept

An innovative fire suppression system integrating a low pressure drop acoustic suppressor nozzle with distinct technologies such as IoT, AI, blockchain, and advanced materials, enabling enhanced performance, efficiency, and safety in various applications.

Background and Problem Solved

Inert gas fire suppression systems, as described in the original patent, often face limitations in terms of pressure drop, flow rate, and system reliability. The new inventive concept addresses these limitations by incorporating cutting-edge technologies to create a more powerful, adaptive, and secure system.

Detailed Description of the Inventive Concept

The new fire suppression system comprises a low pressure drop acoustic suppressor nozzle, IoT-enabled sensors for real-time monitoring, AI-powered predictive analytics for optimized gas flow, blockchain-based authentication for supply chain integrity, and novel sound-dampening materials for improved thermal insulation. These integrated components enable the system to adapt to changing environmental conditions, predict fire events, and ensure efficient gas discharge while minimizing pressure drop.

Novelty and Inventive Step

The new claims introduce a synergistic combination of distinct technologies, resulting in a novel and non-obvious system that surpasses the original patent's capabilities. The inventive step lies in the integration of these technologies to create a more powerful, efficient, and secure fire suppression system.

Alternative Embodiments and Variations

Alternative embodiments may include variations in sensor types, AI algorithms, blockchain implementations, and material compositions. These variations could be tailored to specific industries, such as data centers, museums, or industrial facilities, to provide customized fire suppression solutions.

Potential Commercial Applications and Market

The intelligent low pressure drop acoustic suppressor nozzle has significant commercial potential in various industries, including fire protection, IoT, AI, and advanced materials. The system's enhanced performance, efficiency, and safety features make it an attractive solution for industries seeking reliable and adaptable fire suppression systems.

Field of Art

Fire suppression systems and acoustic nozzle design, involving fluid dynamics, thermal management, and safety engineering. Requires expertise in mechanical engineering, fluid control systems, and fire protection technologies

Person of Ordinary Skill (PHOSITA) Profile

A mechanical engineer with 5-7 years experience in fire suppression system design, familiar with inert gas discharge technologies, sensor integration, and advanced materials engineering

Obviousness Rationale

A PHOSITA would recognize that integrating IoT sensors, AI predictive analytics, and blockchain tracking into an existing low pressure drop acoustic suppressor nozzle represents a straightforward technological enhancement using well-established interdisciplinary engineering techniques. The core fire suppression mechanism remains fundamentally consistent with the source patent, with additional monitoring and optimization layers that would be considered predictable improvements by a skilled practitioner. The variations represent standard technological convergence strategies common in modern engineering design.

Obvious Combinations & Variations

Source Patent Element
Fire suppression nozzle with controlled inert gas discharge
PTD Variation
IoT-enabled sensor network for real-time monitoring and flow optimization
Obviousness Reasoning
Adding sensor networks to industrial equipment is a known technique for improving performance monitoring, representing a predictable application of Internet of Things technologies to existing systems
Source Patent Element
Pressure-controlled gas discharge mechanism
PTD Variation
AI-powered predictive analytics for adjusting inert gas flow
Obviousness Reasoning
Machine learning optimization of fluid systems is a standard engineering approach for improving efficiency, using well-established computational techniques to enhance existing mechanical designs
Source Patent Element
Acoustic suppressor nozzle with multiple outlet configurations
PTD Variation
Novel sound-dampening materials with improved thermal insulation
Obviousness Reasoning
Material science improvements to existing designs represent a typical engineering approach of incrementally enhancing performance through advanced material selection
Source Patent Element
Inert gas discharge system for fire protection
PTD Variation
Blockchain-based authentication for supply chain integrity
Obviousness Reasoning
Implementing blockchain tracking is a predictable technological extension for improving verification and traceability in industrial systems
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857817 and the published technical disclosure, a person of ordinary skill in the art would find the claimed variations obvious and anticipated, as the proposed modifications represent straightforward technological enhancements using known interdisciplinary engineering techniques that would be apparent to a skilled practitioner in fire suppression system design.

Original Patent Information

Patent NumberUS 11,857,817
TitleLow pressure drop acoustic suppressor nozzle for inert gas discharge system
Assignee(s)Tyco Fire Products LP