Fire Suppression Removal Detection With Remote Alert Escalation

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Solution Overview

Problem

Users may not know how to properly operate fire suppression devices or may delay contacting first responders during emergencies, leading to potential catastrophic losses.

Innovation Solution

A fire suppression system with a removable fire suppression member, a support member, and a communication circuit that alerts a remote device when the member is removed, optionally requesting first responder assistance if no acknowledgment is received within a predetermined time.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If fire suppression devices are made simple and easy to use, then ease of operation is improved, but users may not know how to properly operate them or may delay contacting first responders

Engineering Contradiction:
Improveease of useVSAvoidproper operation
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The system provides automatic feedback by detecting when the fire suppression member is removed from the support member and sending notifications to remote devices. This feedback mechanism ensures users are informed of the removal event without requiring them to manually report it, thereby improving reliability while maintaining ease of operation.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The fire suppression system performs self-monitoring and self-reporting functions. The circuit automatically detects the removal of the fire suppression member and communicates this information without requiring user intervention, allowing the system to serve itself in monitoring and alerting functions.

Inventive Principle:
Principle #25Self-service

2Ease of operation

If fire suppression devices are made portable and removable, then ease of operation is improved, but detection of usage becomes more difficult

Engineering Contradiction:
ImproveportabilityVSAvoidusage detection
Core Design Contradiction:
Ease of operationVSDifficulty of detecting and measuring

Solution Approach 1:

The circuit acts as an intermediary between the fire suppression member and the remote device. It detects the removal event and translates it into a communicable signal that can be transmitted to remote devices, thereby solving the detection difficulty while maintaining portability.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent replaces manual mechanical detection with an electronic sensing system. The circuit uses electronic sensors to detect the removal of the fire suppression member and converts this mechanical event into an electronic signal for communication, making usage detection more reliable and easier to implement.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

3Reliability

If automatic notification of first responders is implemented, then reliability is improved, but device complexity increases

Engineering Contradiction:
Improvenotification reliabilityVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The fire suppression system is divided into distinct functional segments: the fire suppression member, the support member, the circuit for detection and communication, and the remote devices. This segmentation allows each component to perform its specific function independently, managing complexity while improving reliability through specialized functionality.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS20260048288A1System and method for detecting usage of a fire suppression system
Publication Date: 2026.02.19 ALLSTATE INSURANCE COMPANY
  • US20260048288A1 patent drawing
  • US20260048288A1 patent drawing
  • US20260048288A1 patent drawing

AI summary

A fire suppression system comprises a fire suppression member configured to extinguish a fire; a support member configured to removably couple the suppression apparatus to a surface; and a circuit configured to, after determining that the fire suppression member has been removed from the support member, communicate a fire suppression member removal indication to a remote device.