Retractable Suppressor with Adjustable Baffles

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Solution Overview

Problem

Existing sound and muzzle flash suppressors are cumbersome, difficult to rapidly manipulate or remove due to high temperatures, incompatible with various projectile firing apparatuses, and pose challenges in restricted environments, with a center of mass that complicates handling and increased risk of baffle strikes.

Innovation Solution

A retractable suppressor system with a housing, fixed and floating baffles, and adjustable springs that allows for variable extension and retraction, compatibility with different muzzle brake/flash hiders, and accessory mounting systems, enabling easy cleaning and maintenance, and adaptable to various calibers and environments.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If a suppressor is mounted directly to the muzzle brake/flash hider, then sound and muzzle flash suppression is achieved, but the suppressor becomes difficult to rapidly manipulate or remove due to high temperatures

Engineering Contradiction:
Improveease of manipulationVSAvoidsuppressor temperature
Core Design Contradiction:
Ease of operationVSTemperature

Solution Approach 1:

The suppressor system is divided into separate components: a muzzle brake/flash hider assembly and a detachable suppressor. The suppressor can be quickly removed from the muzzle brake/flash hider mounting structure, allowing the hot suppressor to be separated from the operator's hand and the cold muzzle brake/flash hider to remain attached to the firearm.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The muzzle brake/flash hider mounting structure serves as an intermediary component that remains attached to the firearm while the suppressor is detached. This intermediary structure allows the suppressor to be mounted when needed and removed when hot, without requiring removal of the entire muzzle device.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If a suppressor is designed for specific mounting structures, then mounting stability is achieved, but compatibility with different projectile firing apparatus is reduced

Engineering Contradiction:
Improvemounting stabilityVSAvoidcompatibility with different firearms
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The suppressor is designed with a universal mounting interface that can attach to various types of muzzle brakes/flash hiders and projectile firing apparatus. The mounting structure incorporates standard attachment points and configurations that work across different firearm platforms, enabling one suppressor design to serve multiple firearm types while maintaining stable mounting.

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

3Object-affected harmful factors

If the suppressor center of mass is positioned farther from the operator, then muzzle flash and sound suppression effectiveness is improved, but handling difficulty increases

Engineering Contradiction:
Improvesuppression effectivenessVSAvoidhandling ease
Core Design Contradiction:
Object-affected harmful factorsVSEase of operation

Solution Approach 1:

The suppressor mounting system allows for adjustable positioning along the barrel axis, enabling the operator to dynamically adjust the suppressor's distance from the firearm and their hand. This dynamic positioning allows optimization between suppression effectiveness (greater distance) and handling ease (shorter distance), adapting to different operational requirements.

Inventive Principle:
Principle #15Dynamics

4Ease of manufacture

If a fixed-length suppressor is used, then manufacturing simplicity is maintained, but adaptability to restricted space environments is reduced

Engineering Contradiction:
Improvemanufacturing simplicityVSAvoidadaptability to restricted spaces
Core Design Contradiction:
Ease of manufactureVSAdaptability or versatility

Solution Approach 1:

The suppressor incorporates a telescoping or extendable structure that allows the suppressor length to be adjusted between retracted and extended positions. This dynamic length adjustment enables the suppressor to fit in restricted spaces when retracted while providing full suppression capability when extended, without requiring multiple fixed-length suppressors for different applications.

Inventive Principle:
Principle #15Dynamics

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

The retractable suppressor system enhances operational ease in confined spaces, improves center of mass management, reduces baffle strikes, and allows for versatile use across different firearms, while maintaining effective sound and muzzle flash suppression.

Implementation Method 1

a spring-loaded catch configured to engage with any one of said plurality of positioning slots so as to configure said suppressor to be fixed in a plurality of intermediate positions within said extended and said retracted positions

Methodology Applied
Scientific EffectSpring: Spring

Data Source

PatentUS10054383B2Retractable suppressor
Publication Date: 2018.08.21 THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE NAVY
  • US10054383B2 patent drawing
  • US10054383B2 patent drawing
  • US10054383B2 patent drawing

AI summary

A variety of apparatuses and associated methods are provided for providing a retractable suppressor system for gas generator systems such as a firearm. One embodiment includes a suppressor system that includes a retractable structure and housing, a fixed baffle, floating baffles, and springs to displace the floating baffles within the suppressor as the suppressor is extended from the housing along a gas generator system, e.g. a barrel of a firearm and thereby enclose the barrel within the suppressor. Embodiments of the invention permit full retraction, partial retraction/extension, or full extension of an exemplary suppressor with respect to an emission section of the gas generator e.g., firearm muzzle. Embodiments of the invention include an external latch which enables an operator to latch or unlatch the suppressor as it moves from one position to another and prevents accidental activation. Embodiments of the invention are configured to operate with accessory mounting systems.