Single-Use Firearm With Locked Ammunition And Electronic Tracking

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Solution Overview

Problem

Traditional firearms pose safety risks due to unrestricted ammunition access, allowing for accidental discharge, unauthorized use, and tampering, and their ownership entails financial commitment and responsibility for secure storage, deterring potential users.

Innovation Solution

A single-use firearm with a permanently locked ammunition system and integrated electronic tracking and notification system, including a geolocation module, camera, microphone, control module, and communication module, that prevents ammunition removal or reloading without damage and alerts authorities to misuse.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If traditional firearms allow unrestricted ammunition loading and unloading, then ease of operation is improved, but safety deteriorates due to accidental discharge, unauthorized use, and tampering risks

Engineering Contradiction:
Improveammunition loading and unloadingVSAvoidsafety
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The patent implements a single-use firearm where the entire firearm or critical components are designed as disposable units. After firing a predetermined number of rounds, the firearm is intentionally destroyed or rendered inoperable, eliminating any possibility of unauthorized reuse, accidental discharge from improper storage, or tampering. This disposable approach resolves the safety-ease of operation contradiction by sacrificing operational flexibility to guarantee safety through permanent deactivation.

Inventive Principle:
Principle #27Cheap short-living objects (Disposable)

Solution Approach 2:

The firearm is pre-configured with a predetermined ammunition capacity and includes built-in mechanisms that automatically disable the firearm after a specific number of shots are fired. This preliminary action of pre-setting the firing limit and automatic disablement prevents any subsequent unauthorized use or accidental discharge, resolving the contradiction by prioritizing safety through pre-programmed operational constraints.

Inventive Principle:
Principle #10Preliminary action

2Reliability

If mechanical or electronic locking mechanisms are incorporated to restrict firing, then safety is improved, but device complexity increases and reloading may still be possible

Engineering Contradiction:
ImprovesecurityVSAvoidlocking mechanisms
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

Instead of incorporating complex locking mechanisms that could potentially be bypassed or malfunction, the patent adopts a disposable firearm approach where the entire system is designed for single-use. This eliminates the need for complex security mechanisms while achieving equivalent or superior safety outcomes, as the firearm cannot be reused regardless of any locking mechanism failures or bypass attempts.

Inventive Principle:
Principle #27Cheap short-living objects (Disposable)

Solution Approach 2:

The patent removes the ammunition loading and unloading functionality entirely from the final operational configuration. By extracting the removable ammunition component or making the firearm body itself disposable, the system achieves high security without requiring complex locking mechanisms, as the ammunition cannot be removed or replaced after the initial loading.

Inventive Principle:
Principle #2Taking out (Extraction)

3Productivity

If multiple barrels or chambers are provided to fire sequentially, then productivity is improved, but ease of operation worsens and reloading remains possible

Engineering Contradiction:
Improvenumber of cartridges firedVSAvoidreloading capability
Core Design Contradiction:
ProductivityVSEase of operation

Solution Approach 1:

The firearm is manufactured with a predetermined number of chambers or ammunition capacity built-in, allowing multiple shots to be fired sequentially without requiring user intervention for reloading. The firearm is designed to be loaded once during manufacturing or initial setup, then fires all predetermined rounds automatically before being permanently disabled. This preliminary configuration achieves high productivity while preventing any subsequent reloading operations.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The multi-chamber firearm is designed as a disposable unit where all chambers are pre-filled or pre-configured during manufacturing. After all chambers are fired, the entire firearm is discarded or destroyed, eliminating any possibility of reloading. This approach maintains high productivity through multiple sequential shots while preventing ease of reloading by making the system single-use.

Inventive Principle:
Principle #27Cheap short-living objects (Disposable)

4Adaptability or versatility

If firearm ownership is expanded to more individuals, then accessibility is improved, but safety risks increase due to potential misuse

Engineering Contradiction:
Improvefirearm ownership accessibilityVSAvoidmisuse and unauthorized use
Core Design Contradiction:
Adaptability or versatilityVSObject-affected harmful factors

Solution Approach 1:

The single-use disposable firearm design allows broader accessibility to firearm ownership while inherently preventing misuse. Since the firearm is designed to fire a predetermined number of rounds and then permanently disable itself or be destroyed, the risks associated with unauthorized use, accidental discharge from improper storage, or intentional misuse are dramatically reduced. This enables more individuals to own firearms for legitimate purposes without creating long-term safety concerns.

Inventive Principle:
Principle #27Cheap short-living objects (Disposable)

Solution Approach 2:

The firearm includes pre-programmed safety features that automatically disable the weapon after a predetermined number of shots or under specific conditions. This preliminary action of pre-setting operational limits and automatic disablement prevents misuse before it can occur, allowing broader firearm ownership while maintaining safety through built-in constraints that cannot be easily bypassed.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS12422208B2Single-use firearm and personal defense system with electronically integrated tracking system
Publication Date: 2025.09.23 WILLIAMS TRACY
  • US12422208B2 patent drawing
  • US12422208B2 patent drawing
  • US12422208B2 patent drawing

AI summary

The invention disclosed herein provides a system and a method for a single-use firearm and personal defense system, with an imbedded electronic device for tracking and control of the firearm. The system includes a single-use firearm capable of firing a projectile. The single-use firearm capable of firing a projectile comprises a firearm frame, at least a first barrel, a trigger operable to actuate a striking of at least a first ammunition cartridge, and an ammunition locking system, wherein the ammunition locking system permanently locks the at least first ammunition cartridge within the firearm, whereby once locked, the at least a first ammunition cartridge may not be removed or reloaded without permanently damaging the firearm. The system also incorporates internal electronics for, among other things, tracking, notifying, and monitoring the firearm and its users.