Backpack Weapon Carrying System with Front-Release Tether

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Solution Overview

Problem

Existing backpacks do not allow for quick and easy access to bulky or heavy weapons like archery bows or long guns without removing the backpack from the user's back, which is inconvenient and unsafe, especially in hunting scenarios where quiet movement and rapid access are necessary.

Innovation Solution

A backpack design featuring a shoulder-mounted sling with a cradle and a releasable tether that allows the wearer to remove and use a weapon without taking off the backpack, incorporating a receptacle for the weapon and adjustable, padded shoulder and waist straps for comfort and stability, along with a storage compartment for sundries.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a weapon is attached to the outer surface of a backpack using straps, then the weapon is protected and supported, but the backpack must be removed from the wearer's back to attach or detach the weapon

Engineering Contradiction:
Improveweapon protectionVSAvoidweapon accessibility
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The weapon attachment system is divided into separate functional components: a cradle portion that supports the weapon weight and a tether portion that secures the weapon. This segmentation allows the tether to be independently released from the front of the backpack while the cradle remains attached, enabling weapon removal without taking off the backpack.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The tether acts as an intermediary element between the weapon and the backpack. It provides a secure connection when attached but can be quickly released from the front accessibility location, serving as a mediator that allows both secure carrying and rapid access without removing the entire backpack.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If a weapon is carried on the backpack, then hands are free for balance and navigation, but rapid access to the weapon is hindered

Engineering Contradiction:
Improvehand freedomVSAvoidweapon access time
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The tether is pre-configured with a release mechanism positioned at the front of the backpack, allowing the user to quickly detach the weapon without reaching around to the back. This preliminary positioning of the release mechanism enables rapid weapon access while maintaining hand freedom during normal carrying.

Inventive Principle:
Principle #10Preliminary action

3Ease of operation

If the backpack is removed from the back to access the weapon, then the weapon can be retrieved, but quiet movement and safety are compromised

Engineering Contradiction:
Improveweapon retrievalVSAvoidsafety and quiet movement
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The release function is extracted from the main backpack structure and positioned independently at the front accessibility location. This allows the weapon to be detached without removing the entire backpack from the back, maintaining safety and quiet movement while enabling weapon retrieval.

Inventive Principle:
Principle #2Taking out (Extraction)

4Reliability

If a scabbard is used to carry a long gun, then the weapon is protected, but the scabbard dimension dictates the backpack dimension and reduces design flexibility

Engineering Contradiction:
Improveweapon protectionVSAvoidbackpack design flexibility
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The weapon carrying system is segmented into a separate cradle and tether components that can be attached to existing backpacks without requiring the backpack to be designed around the weapon dimensions. This segmentation maintains weapon protection while preserving backpack design flexibility.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The cradle and tether system is designed to be universally compatible with various backpack types and sizes, rather than requiring a custom-integrated scabbard. This universal design protects the weapon while allowing the backpack to maintain its original design and dimensions.

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

Data Source

PatentUS7735701B2Backpack for carrying weapons
Publication Date: 2010.06.15 EBERLE GLEN RICHARD
  • US7735701B2 patent drawing
  • US7735701B2 patent drawing
  • US7735701B2 patent drawing

AI summary

A backpack with a receptacle and a tether has been devised whereby the user has a convenient place for the storage and carriage of a weapon, such as an archery bow or a long gun firearm. The backpack has the advantage of allowing the removal of the weapon from the backpack without first removing the pack from the user's back. It is equipped with at least one shoulder strap. In an ideal embodiment, a waist belt is included to facilitate the stabilization of the backpack, as well as to contribute to the load bearing functions of the backpack.