Quick-Release Weight Distribution System for Rapid Load Detachment

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Solution Overview

Problem

Existing load distribution systems in backpacks and similar gear lack a quick and efficient mechanism for releasing the load, especially in high-stress situations where rapid detachment is critical, such as in combat scenarios.

Innovation Solution

A quick-release weight distribution system that utilizes a load-bearing component connected to a waist-belt via an interconnection member and a quick-disconnect mechanism, allowing for the transfer of load from the component to the waist-belt through a weight-transfer nexus, enabling rapid disengagement without interrupting the use of the waist-belt.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Speed

If traditional attachment mechanisms are used in backpacks, then the pack can be securely attached to the operator's body, but the removal process is time-consuming and complex

Engineering Contradiction:
Improvespeed of removalVSAvoidattachment mechanism complexity
Core Design Contradiction:
SpeedVSDevice complexity

Solution Approach 1:

The attachment system is divided into separate components: a quick-release mechanism integrated into the backpack, and corresponding attachment points on the waist belt. This segmentation allows the backpack to be rapidly detached from the waist belt independently, without requiring removal of the entire backpack system, thereby increasing removal speed while maintaining secure attachment when engaged.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The quick-release mechanism incorporates dynamic elements that allow for rapid transition between attached and detached states. The mechanism includes movable components that can be actuated by a single motion to release the connection, enabling the backpack to quickly transition from a securely attached state to a detached state, thus improving removal speed without adding excessive complexity.

Inventive Principle:
Principle #15Dynamics

2Quantity of substance

If larger and more complicated backpack systems are used, then greater total carrying capacity is achieved, but speed of removal is reduced

Engineering Contradiction:
Improvecarrying capacityVSAvoidspeed of removal
Core Design Contradiction:
Quantity of substanceVSSpeed

Solution Approach 1:

The quick-release mechanism is integrated into the backpack system regardless of size, creating a standardized detachment interface. This allows even large, complex backpack systems with greater carrying capacity to maintain rapid removal capability through the segmented quick-release design, preventing the trade-off between capacity and removal speed.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The quick-release mechanism extracts the essential detachment function from the overall backpack system, creating a dedicated rapid-release interface. This extracted function operates independently of the backpack's size or complexity, allowing large capacity systems to maintain fast removal speeds by isolating the release mechanism as a separate, optimized component.

Inventive Principle:
Principle #2Taking out (Extraction)

3Adaptability or versatility

If the entire pack must be removed to lighten the load, then all items can be reassessed, but time is lost and the waist-belt must be removed or interrupted

Engineering Contradiction:
Improveload adjustment flexibilityVSAvoidtime to remove and reassess load
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The system allows segmentation of the load-bearing component from the waist belt through the quick-release mechanism. Operators can detach the backpack or specific load modules without removing the waist belt entirely, enabling rapid load reassessment and adjustment while maintaining the waist belt in use, thus reducing time loss while preserving adaptability.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The waist belt is designed with multi-functionality, serving both as a support structure and as a platform that can accommodate different load-bearing components. The quick-release mechanism enables the waist belt to remain in use while supporting different loads or no load at all, providing adaptability for load adjustment without requiring complete system removal and minimizing time loss.

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

Data Source

PatentUS9161609B2Quick-release weight distribution and connection system
Publication Date: 2015.10.20 EHMKE MFG
  • US9161609B2 patent drawing
  • US9161609B2 patent drawing
  • US9161609B2 patent drawing

AI summary

Provided are a device, system, and method for distributing a weighted load carried by an operator to a waist-belt worn by the operator, and a quick-release feature for quickly discarding and separating a portion of a load from a waist belt and/or accessories on the belt.