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 smart bases and detection units, including fire-related and weapons discharge sensors, to identify hazards and alert emergency responders, sharing common circuitry for communication and notification.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a separate weapons discharge detecting system is installed, then weapons discharge detection capability is improved, but installation cost and implementation time increase

Engineering Contradiction:
Improveweapons discharge detection capabilityVSAvoidsystem integration complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent combines fire detection/notification system components with weapons discharge detection components into a single integrated system. The control panel, notification devices, and communication circuits are shared between both detection functions, eliminating the need for separate systems while maintaining both detection capabilities.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The system employs multi-functional components that serve both fire detection and weapons discharge detection purposes. The control panel processes signals from both types of sensors, notification appliances alert occupants to both types of emergencies, and communication circuits transmit both fire and weapons discharge alerts to monitoring stations.

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

2Loss of time

If fire detection and notification system is enhanced with weapons discharge detection, then emergency response time is improved, but system complexity increases

Engineering Contradiction:
Improveemergency response timeVSAvoidsystem integration complexity
Core Design Contradiction:
Loss of timeVSDevice complexity

Solution Approach 1:

The patent merges fire detection and weapons discharge detection into a unified system architecture. Both detection types feed into the same control panel, use shared notification appliances, and transmit alerts through common communication circuits, enabling simultaneous detection of both emergency types without requiring separate system infrastructures.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The control panel is designed to universally process signals from both fire sensors and weapons discharge sensors. Notification appliances are configured to alert occupants to both types of emergencies, and the system can simultaneously manage multiple detection functions through a single integrated control architecture.

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

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

This integrated system enhances emergency response by minimizing response time, reducing costs, and simplifying implementation by leveraging existing infrastructure for fire detection/notification systems, providing greater visibility and ease of use while addressing multiple emergency indicators.

Implementation Method 1

The first weapons discharge sensor includes an audio sensor

Methodology Applied
Scientific EffectAcoustic wave detection: Sound

Data Source

PatentUS10861308B1System and method to improve emergency response time
Publication Date: 2020.12.08 SIEMENS INDUSTRY INC
  • US10861308B1 patent drawing
  • US10861308B1 patent drawing
  • US10861308B1 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 wireless devices, and each device includes a fire-related sensor and a first weapons discharge sensor, and a second weapons sensor. The control panel is configured to identify the weapons discharge based on data generated by the first and second weapons discharge sensors and produce an alert signal in response to identifying the weapons discharge. The control panel is connected to the network and includes an output circuit configured to communicate with an emergency responder device external to the fire detection/notification system in response to receiving the alert signal.