Weapon Illuminator Joystick Control for Cornering Flashback

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Solution Overview

Problem

Existing tactical illuminating systems for weapons lack efficient and economical solutions for providing controlled illumination and aiming assistance, particularly in cornering scenarios, where barrier flashback and unintended illumination are concerns.

Innovation Solution

A tactical illuminating system featuring multiple light emitting diode (LED) emitters positioned on both sides of a weapon, with a dual white/red and infrared emitter below the barrel, controlled by a joystick for instant and ambidextrous operation, allowing for progressive intensity adjustment and preventing barrier flashback.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Illumination intensity

If multiple LED emitters are positioned on both sides of the weapon with a dual white/red and infrared emitter below the barrel, then illumination coverage and aiming assistance are improved, but device complexity increases

Engineering Contradiction:
Improveillumination coverageVSAvoiddevice complexity
Core Design Contradiction:
Illumination intensityVSDevice complexity

Solution Approach 1:

The illumination system is divided into multiple independent LED emitter modules positioned at different locations (both sides of the weapon, below the barrel). Each emitter can be independently controlled to provide specific illumination zones, improving overall coverage while maintaining manageable complexity through modular design

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The dual white/red and infrared emitter serves multiple functions: providing visible illumination, enabling night vision compatibility, and offering aiming assistance. This multi-functionality reduces the need for separate dedicated components, thereby managing device complexity while enhancing illumination coverage

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

2Ease of operation

If a joystick controller is used to control all emitters and laser, then ease of operation is improved, but device complexity increases

Engineering Contradiction:
Improveease of operationVSAvoiddevice complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The joystick controller serves as a universal control interface that can manipulate multiple functions (illumination intensity, emitter activation, laser control) through a single input mechanism. This consolidates multiple control functions into one device, improving ease of operation while the integrated design helps manage overall system complexity

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

3Adaptability or versatility

If emitters are positioned to provide illumination in cornering scenarios, then tactical effectiveness is improved, but risk of barrier flashback and unintended illumination increases

Engineering Contradiction:
Improvetactical effectivenessVSAvoidbarrier flashback
Core Design Contradiction:
Adaptability or versatilityVSObject-affected harmful factors

Solution Approach 1:

Different LED emitters are positioned at specific locations (both sides of the weapon, below the barrel) to provide targeted illumination in cornering scenarios. This localized illumination approach allows tactical effectiveness in specific zones while minimizing unwanted illumination of barriers and reducing barrier flashback effects

Inventive Principle:
Principle #3Local quality

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

Enables effective illumination and aiming assistance during cornering without blinding the operator, preventing unintended illumination and silhouetting, while maintaining durability and cost-effectiveness.

Implementation Method 1

multiple light emitting diode emitters on a weapon platform

Methodology Applied
Scientific EffectLight emitting diode: Light Emitting Diode

Implementation Method 2

light emitting diode emitters positioned on both sides of a weapon

Methodology Applied
Scientific EffectElectroluminescence: Electroluminescence

Implementation Method 3

a dual white/red and infrared emitter located on/or near the centerline below the weapon's barrel with a laser

Methodology Applied
Scientific EffectLaser: Laser

Data Source

PatentUS9062933B1Tactical illuminator system
Publication Date: 2015.06.23 ALLEN JOHN M
  • US9062933B1 patent drawing
  • US9062933B1 patent drawing
  • US9062933B1 patent drawing

AI summary

A tactical illuminating system for weapons. The tactical illuminating system for weapons has a grip body with a joystick button. The grip body has at least first and second illumination sources and at least one laser emitter. The grip body mounts onto a rail member of a quail rail hand guard. The tactical illuminating system also has an electrical system and at least first and second side illuminator housings with third and fourth illumination sources respectively. The at least first and second side illuminator housings mount onto the quail rail hand guard. The at least first and second, and third and fourth, illumination sources are positioned on both sides of a weapon, and are independently controlled by the joystick button to provide light sources on strong and/or advantageous sides of the weapon when cornering without having to change grip, sight picture, an angle of said weapon, or stance.