Self-Stabilizing Bag Assembly With Asymmetric Connector Strap

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Solution Overview

Problem

Existing bags fail to adequately protect personal items and professional equipment from physical impacts and external environments during travel, and do not facilitate easy and stable transport of multiple bags simultaneously.

Innovation Solution

The bags are designed with protective covers, handle assemblies, and connector systems that allow linking multiple bags together, forming a self-stabilizing assembly for enhanced protection and ease of transport.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If bags are designed with protective covers and connector systems, then protection against physical impacts and environmental exposure is improved, but device complexity increases

Engineering Contradiction:
Improveprotection against physical impacts and environmental exposureVSAvoidstructure complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The bag is divided into distinct functional modules: a protective cover system that can be attached or integrated, a connector assembly with fasteners, and a handle assembly. These segmented components can be independently designed, manufactured, and assembled, allowing the protective cover and connector system to be added only when needed, thus improving reliability without permanently increasing structural complexity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The connector assembly is designed with fasteners that can attach the protective cover, link multiple bags together, and provide structural reinforcement. This multi-functional connector system addresses multiple protection needs (environmental protection, impact protection, and bag linkage) through a single integrated component, improving reliability while minimizing the increase in device complexity.

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

2Ease of operation

If multiple bags are linked together to form a self-stabilizing assembly, then ease of transport is improved, but device complexity increases

Engineering Contradiction:
Improveease of transportVSAvoidconnector system complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

Multiple bags are merged into a single self-stabilizing assembly through the connector system. The connector assembly with its fasteners combines multiple bags into one unified structure that can be transported as a single unit, improving ease of operation by reducing the number of separate items to handle while the modular connector design keeps the added complexity manageable.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The connector system is designed to enable users to easily link and unlink bags themselves without requiring specialized tools or complex assembly procedures. The fasteners are configured for simple engagement and disengagement, allowing users to quickly configure their bag assembly according to their transport needs, thus improving ease of operation while keeping the device complexity low.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS20250375014A1Bags and bag assemblies
Publication Date: 2025.12.11 ACUSHNET CO
  • US20250375014A1 patent drawing
  • US20250375014A1 patent drawing
  • US20250375014A1 patent drawing

AI summary

The present disclosure provides a bag assembly comprising a first bag with a first connector configuration, a second bag with a second connector configuration that is different than the first connector configuration, and an adapter strap configured to couple the first bag and the second bag to form a self-stabilizing bag assembly. The adapter strap may comprise an asymmetric strap comprising a first connector or a first set of connectors disposed on a first side of the adapter strap and a second connector or a second set of connectors disposed on a second side of the adapter strap.