Bath Towel Bib Collar Release for Hands-Free Infant Wrapping

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Solution Overview

Problem

Bathing infants can be challenging for parents as they need to manage wetness and keep hands free while wrapping the infant, often leading to chilling and negative associations due to the inefficiency of traditional bath towels.

Innovation Solution

A bath towel bib with a collar forming a releasable loop around the neck, featuring an actuatable mechanism that allows the absorbent cloth to hang from the torso, enabling hands-free bathing and easy wrapping of the infant without chilling.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If the parent uses one hand to manage towels while bathing the infant, then the parent can wrap the infant in the towel, but the parent cannot use both hands to cradle and maneuver the infant's body

Engineering Contradiction:
Improvehands-free functionality for parentVSAvoidinfant support and positioning
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The towel is segmented into two functional parts: a bib portion that the parent wears around the neck to maintain dryness, and a separate wrap portion that can be used to wrap the infant. This segmentation allows the parent to have hands-free towel management while still being able to properly support and wrap the infant when needed.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The towel bib acts as an intermediary device between the parent and the bathing environment. By wearing the bib, the parent maintains dryness and freedom of movement, while the infant can be wrapped in the extended towel portion, effectively mediating the interaction between parent and infant during bathing.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If the parent lays the infant down on a changing table or bed to wrap in the towel, then the parent can spread open the towel to wrap the infant, but the infant may be chilled during this process

Engineering Contradiction:
Improvetowel wrapping capabilityVSAvoidinfant body temperature
Core Design Contradiction:
Ease of operationVSTemperature

Solution Approach 1:

The parent preliminarily positions the infant within the extended towel portion while both are standing, before any chilling can occur. The towel is already in position and ready to wrap the infant, eliminating the need to lay the infant down on a cold surface first.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The towel bib design allows the parent to independently wrap the infant in the towel while maintaining an upright position, without requiring external surfaces like changing tables or beds. The system serves itself by providing all necessary functions in one integrated device.

Inventive Principle:
Principle #25Self-service

3Ease of operation

If the parent reaches for a nearby towel after bathing to free hands, then the parent can free hands to reach for the infant, but the process requires adjusting the infant in the towel or laying the infant down, which can chill the infant

Engineering Contradiction:
Improvehand freedom for parentVSAvoidtime for towel adjustment and wrapping
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The parent performs the towel wrapping action preliminarily and continuously throughout the bathing process, rather than as a separate post-bathing step. The towel bib is already in place and ready, eliminating the need for additional adjustment time after bathing.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The towel bib provides continuous hand-free functionality throughout the entire bathing process, from washing to wrapping. The useful action of towel management continues uninterrupted, eliminating gaps where the parent would need to stop and adjust towels.

Inventive Principle:
Principle #20Continuity of useful action

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

Maintains dryness during bathing, allows parents to keep hands free for cradling and wrapping the infant, reducing the risk of chilling and enhancing the bonding experience.

Implementation Method 1

an absorbent cloth fixedly attached to the collar and operatively arranged to hang from the collar in front of the user's torso

Methodology Applied
Scientific EffectAbsorption: Absorption (physical)

Data Source

PatentUS20100017929A1Bath towel bib
Publication Date: 2010.01.28 KENNEY MARY
  • US20100017929A1 patent drawing
  • US20100017929A1 patent drawing
  • US20100017929A1 patent drawing

AI summary

A bath towel bib including a collar adapted to form a releasably securable loop around a user's neck, an actuatable means for releasing the loop from around the user's neck, and an absorbent cloth fixedly attached to the collar and operatively arranged to hang from the collar in front of the user's torso when the loop is releasably secured around the user's neck, wherein the actuatable means for releasing the loop from around the user's neck is operatively arranged to actuate when the absorbent cloth is pulled in a direction away from the user's neck.