Baby accessory utility bag

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Solution Overview

Problem

New mothers face stress when traveling with babies due to the difficulty in organizing and transporting baby accessory items, especially when using strollers, as existing solutions do not provide a convenient and organized way to carry these items.

Innovation Solution

A baby accessory utility bag with multiple pockets, including upper, medial, and lower pockets, a removable and adjustable carrying strap for stroller handles, and a water-resistant changing pad with attachment tabs, allowing for easy organization and transport of baby items.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Quantity of substance

If multiple baby accessory items are carried in several bags, then the quantity of items transported is sufficient, but the complexity of organizing and managing the items increases

Engineering Contradiction:
Improvequantity of baby accessory itemsVSAvoidcomplexity of organizing items
Core Design Contradiction:
Quantity of substanceVSDevice complexity

Solution Approach 1:

The patent combines multiple baby accessory items and their storage into a single integrated utility bag with multiple compartments. The bag merges functions of carrying diapers, bottles, clothes, and other accessories in one organized structure, eliminating the need for multiple separate bags and reducing organizational complexity.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The utility bag is segmented into multiple specialized compartments including insulated pockets for bottles, zippered pockets for small items, and open pockets for easy access items. This segmentation allows different baby accessories to be stored in dedicated sections, making organization systematic rather than chaotic.

Inventive Principle:
Principle #1Segmentation

2Quantity of substance

If baby accessories are transported in multiple separate bags, then all items can be carried, but the time required to find and access specific items increases

Engineering Contradiction:
Improvequantity of baby accessory itemsVSAvoidtime to find and access items
Core Design Contradiction:
Quantity of substanceVSLoss of time

Solution Approach 1:

The bag is divided into clearly defined compartments with specific functions - insulated pockets for temperature-sensitive items like bottles, zippered sections for secure storage of small items, and open pockets for frequently accessed items. This segmentation enables rapid location of specific items without searching through entire bags.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Items are pre-organized in their designated compartments before travel, with frequently needed items placed in easily accessible pockets. This preliminary organization eliminates the need to search through bags when items are needed, reducing access time significantly.

Inventive Principle:
Principle #10Preliminary action

3Ease of operation

If a bag is designed to fit over a stroller handlebar, then accessibility while pushing stroller is improved, but the bag becomes difficult to remove and transport separately

Engineering Contradiction:
Improveaccessibility while pushing strollerVSAvoidremovability and shoulder carrying
Core Design Contradiction:
Ease of operationVSAdaptability or versatility

Solution Approach 1:

The carrying strap is designed with dynamic adjustability - it can be configured in different lengths and attachment points to accommodate various stroller handlebar heights and configurations. The same adjustable strap system allows the bag to be easily removed and worn over the shoulder when not attached to the stroller, providing versatility.

Inventive Principle:
Principle #15Dynamics

4Ease of operation

If baby accessory items are organized in a dedicated bag, then organization and access are improved, but the weight of the bag and its contents increases

Engineering Contradiction:
Improveorganization and access to itemsVSAvoidweight of bag and contents
Core Design Contradiction:
Ease of operationVSWeight of moving object

Solution Approach 1:

The bag uses lightweight segmented compartments rather than a single heavy structure. Each pocket and compartment is designed with minimal material while maintaining functionality, distributing the weight of contents across multiple light sections rather than requiring a heavy single-chamber design.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS11607028B2Baby accessory utility bag
Publication Date: 2023.03.21 HOFFMANN TANIA
  • US11607028B2 patent drawing
  • US11607028B2 patent drawing
  • US11607028B2 patent drawing

AI summary

Embodiments of the present invention are related to a baby accessory utility bag including a front incorporating a plurality of pockets with a plurality of upper pockets, a plurality of medial pockets, and a plurality of lower pockets. The bag has a bag body and a back including a back pocket spanning the length of the bag body. The back includes a removably attached changing pad. The bag also includes a carrying strap structured to fit separately overtop a user's shoulder and a baby stroller handlebar.