Modular Firearm Adapter Aligning Magazine and Slide

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Solution Overview

Problem

Current firearms designs face compatibility issues due to dimensional differences in magazines and slides across different firearm models, leading to misalignment and potential safety hazards when trying to use magazines from one firearm model with another, even if they share the same caliber.

Innovation Solution

A modular firearm frame device with a receiver rail and magazine port that includes an adapter to align and secure magazines from different firearm models, allowing operation with a slide from a different model, ensuring proper loading and firing.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If magazines from different firearm models are used together, then versatility and modularity are improved, but dimensional differences cause misalignment and reliability deteriorates

Engineering Contradiction:
Improvemagazine compatibilityVSAvoidalignment accuracy
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The adapter serves as an intermediary component between the magazine and the firearm frame, absorbing dimensional differences and alignment variations. The adapter includes alignment features that mate with both the magazine and the frame, mediating the interface between incompatible components and ensuring reliable operation despite manufacturing tolerances and model variations.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The adapter is divided into distinct functional segments: a magazine interface portion, an alignment portion, and a frame interface portion. This segmentation allows each portion to be optimized for its specific function while collectively solving the compatibility problem, enabling the system to accommodate variations in magazine dimensions without compromising overall reliability.

Inventive Principle:
Principle #1Segmentation

2Adaptability or versatility

If adapter components are added to enable compatibility, then magazine versatility is improved, but device complexity increases

Engineering Contradiction:
Improvemagazine compatibilityVSAvoidadapter structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The adapter is designed as a universal interface component that can accommodate multiple magazine types and firearm models through standardized alignment features and interchangeable elements. This multi-functionality reduces the need for multiple specialized adapters, thereby managing complexity while maintaining high versatility across different firearm configurations.

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

Solution Approach 2:

The adapter incorporates nested structural elements where smaller alignment features are integrated within the larger adapter body. This nesting allows multiple functional elements to be compactly arranged, reducing the overall complexity and space requirements while maintaining the necessary alignment and compatibility functions.

Inventive Principle:
Principle #7Nested doll (Nesting)

3Reliability

If precise alignment features are incorporated, then ammunition loading reliability is improved, but manufacturing precision requirements increase

Engineering Contradiction:
Improveloading accuracyVSAvoidalignment feature tolerance
Core Design Contradiction:
ReliabilityVSManufacturing precision

Solution Approach 1:

The adapter incorporates adjustable alignment parameters and tolerance ranges that accommodate variations in magazine dimensions without requiring ultra-precise manufacturing. By designing the alignment features with appropriate clearance and adjustability, the system achieves reliable ammunition loading while maintaining feasible manufacturing tolerances for mass production.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS12092421B2Modular firearm adapter system and device
Publication Date: 2024.09.17 AMEND2 LLC
  • US12092421B2 patent drawing
  • US12092421B2 patent drawing
  • US12092421B2 patent drawing

AI summary

The present disclosure relates to a modular firearm frame adapter that aid in making compatible a slide associated with a first firearm and a frame associated with a second firearm. The compatibility is such that the slide associated with a first firearm and a magazine associated with a second firearm being able to function properly as a single integrated firearm. This system includes an adapter, and one or more adapter elements that aids allowing the modular firearm to function properly.