Integrated Fire and Weapons Detection Control Panel

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Solution Overview

Problem

Existing fire detection and notification systems do not effectively integrate with systems for detecting weapons discharge, leading to delays in emergency response and increased costs and implementation time for installing separate systems.

Innovation Solution

A fire detection and notification system that combines fire detection/notification with weapons discharge protection, utilizing a network of devices with both fire-related and weapons discharge sensors, and a control panel that produces alert signals for each hazard, communicating with emergency responders to minimize response time and costs.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If separate fire detection/notification system and weapons discharge detection system are installed, then detection capability for both hazards is improved, but device complexity and implementation time increase

Engineering Contradiction:
Improvedetection capabilityVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent combines fire detection/notification functionality with weapons discharge detection functionality into a single integrated system. The control panel receives inputs from both fire-related sensors (smoke, heat) and weapons discharge sensors (acoustic, optical) and processes them through unified alert signal generation and emergency responder communication pathways, thereby maintaining comprehensive detection capability while reducing system complexity

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The control panel is designed to perform multiple functions: it detects fire hazards through fire-related sensors, detects weapons discharge through dedicated sensors, generates appropriate alert signals for each hazard type, and communicates with emergency responders. This multi-functional approach allows a single device to replace what would traditionally require separate systems

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Reliability

If separate fire detection/notification system and weapons discharge detection system are installed, then detection capability for both hazards is improved, but implementation time and cost increase

Engineering Contradiction:
Improvedetection capabilityVSAvoidimplementation time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

By merging fire detection and weapons discharge detection into one integrated system, the patent eliminates the need for separate installation processes, reduces the number of control panels required, and simplifies integration with emergency responder communication infrastructure, thereby significantly reducing implementation time while maintaining both detection capabilities

Inventive Principle:
Principle #5Merging (Combining)

3Reliability

If separate fire detection/notification system and weapons discharge detection system are installed, then detection capability for both hazards is improved, but system cost increases

Engineering Contradiction:
Improvedetection capabilityVSAvoidsystem cost
Core Design Contradiction:
ReliabilityVSEase of manufacture

Solution Approach 1:

The integration of fire detection and weapons discharge detection functionalities into a single control panel and system architecture reduces overall system cost by eliminating redundant components, reducing installation complexity, and allowing shared use of communication infrastructure with emergency responders, while maintaining comprehensive hazard detection capability

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS10796547B1System and method to improve emergency response time
Publication Date: 2020.10.06 SIEMENS INDUSTRY INC
  • US10796547B1 patent drawing
  • US10796547B1 patent drawing
  • US10796547B1 patent drawing

AI summary

There is described a fire detection/notification system for detecting a weapons discharge comprising a network and a control panel. The network includes multiple devices, and each device includes a fire-related detection sensor and a weapons discharge sensor. The control panel is configured to identify a fire-related hazard detected by the fire-related detection sensor and produce a first alert signal in response to identifying the fire-related hazard. The control panel is also configured to identify a weapons discharge hazard detected by the weapons discharge sensor and produce a second alert signal in response to identifying the weapons discharge hazard. The control panel is connected to the network and includes an output circuit configured to communicate with one or more emergency responder devices external to the fire detection/notification system in response to receiving the first alert signal, the second alert signal, or both signals.