UAV Neutralization System for Shooter Response
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Solution Overview
Problem
The response time of law enforcement to shooting attacks by unmanned aerial vehicles (UAVs) is often insufficient, leading to delayed intervention and potential loss of life due to the existing limitations in timely and effective defense mechanisms.
Innovation Solution
A system comprising a central control unit (CCU) and an unmanned aerial vehicle (UAV) that identifies and neutralizes shooters by determining the origin of gunfire, acquiring shooter features, and releasing a UAV equipped with incapacitating mechanisms, such as a stun device, to engage and neutralize the shooter, while also providing instructions to bystanders to apply restraints.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of time
If law enforcement personnel respond to shooting attacks, then the shooter may be neutralized, but the response time is too slow to save lives
Solution Approach 1:
The system performs preliminary actions by pre-positioning the UAV in a ready-to-deploy state within the shielded housing, pre-programming the response protocol, and pre-establishing the neutralization capability. When gunfire is detected, the UAV can immediately launch and engage the shooter without waiting for law enforcement arrival, thus reducing response time while maintaining neutralization effectiveness
Solution Approach 2:
The UAV acts as an intermediary between the detection system and law enforcement personnel. It receives the gunfire detection signal, autonomously navigates to the shooter, and delivers the neutralization action. This intermediary role bridges the time gap between crime occurrence and law enforcement arrival, enabling timely intervention that saves lives
2Speed
If a UAV is released to neutralize the shooter, then rapid neutralization is achieved, but the UAV must be protected from direct fire during release
Solution Approach 1:
The shielded housing provides beforehand cushioning by positioning the UAV within a protective structure that absorbs or blocks direct fire. The housing is designed to withstand gunfire impacts, creating a safe zone for UAV storage and launch. This pre-established protection allows the UAV to be released rapidly while minimizing exposure to harmful fire effects during the critical release phase
3Reliability
If the UAV includes incapacitating mechanisms and restraints, then the shooter is effectively neutralized, but the device complexity increases
Solution Approach 1:
The system merges multiple functions into a single UAV platform: detection coordination, navigation to target, incapacitation delivery, and restraint application. By combining these previously separate functions into one integrated system, the patent achieves reliable shooter neutralization while managing complexity through functional integration rather than separate systems
Solution Approach 2:
The UAV is designed with multi-functionality, serving as both a delivery platform for incapacitating mechanisms and a deployment system for restraints. This universal design allows a single device to perform multiple neutralization tasks, reducing the need for separate specialized equipment and thereby managing overall system complexity while maintaining high neutralization effectiveness
Data Source
AI summary
Methods and systems are provided for responding to an attacker including a shooter who opens fire at a site where people are gathered, including identifying, neutralizing, and restraining the attacker. A system may include a central control unit configured to receive signals indicative of gun fire, to responsively determine an origin of the gun fire, to identify features of a shooter associated with the gun fire and to release a UAV from a shielded UAV housing to engage the shooter. The UAV may be configured to fly towards the shooter, according to the origin of the gun fire and the identifying features of the shooter, and to neutralize the shooter by operating a UAV incapacitating mechanism.