Absorbent Envelope Pocket for Athletic Apparel Sweat Management

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Solution Overview

Problem

Existing athletic apparel is not suitable for pickleball players due to limitations in absorption capacity, comfort, drying speed, breathability, and seamless integration, leading to continued use of towels or wristbands for sweat management.

Innovation Solution

An athletic apparel with an internal front pocket made of absorbent materials, such as cotton or linen, strategically positioned for users to wipe away sweat from their hands without the need for external accessories.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Quantity of substance

If traditional towels or wristbands are used for sweat management, then sweat absorption is achieved, but device complexity and ease of operation deteriorate due to carrying separate items

Engineering Contradiction:
Improvesweat absorption capacityVSAvoidneed for separate towels or wristbands
Core Design Contradiction:
Quantity of substanceVSDevice complexity

Solution Approach 1:

The pocket liner is integrated directly into the athletic apparel's pocket structure, combining the sweat absorption function with the storage function. This eliminates the need for separate towels or wristbands, reducing device complexity while maintaining sweat absorption capacity.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The pocket liner serves multiple functions: it acts as both a storage pocket lining and a sweat absorption medium. This multi-functionality eliminates the need for separate sweat management items, addressing the contradiction between absorption capacity and device complexity.

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

2Quantity of substance

If pocket liners are added to athletic apparel, then sweat absorption is improved, but ease of manufacture and device complexity worsen

Engineering Contradiction:
Improvesweat absorption capacityVSAvoidmanufacturing complexity of pocket liner integration
Core Design Contradiction:
Quantity of substanceVSEase of manufacture

Solution Approach 1:

The pocket liner is designed as a separate component that can be manufactured independently and then inserted into the pocket. This segmentation simplifies the manufacturing process compared to integrating the absorption material directly into the pocket fabric, while still achieving effective sweat absorption.

Inventive Principle:
Principle #1Segmentation

3Quantity of substance

If absorbent materials are used in the pocket liner, then sweat absorption is improved, but breathability and comfort may worsen

Engineering Contradiction:
Improvesweat absorption capacityVSAvoidbreathability and comfort
Core Design Contradiction:
Quantity of substanceVSObject-affected harmful factors

Solution Approach 1:

The pocket liner uses absorbent materials specifically in the pocket area where sweat accumulation occurs, while the rest of the athletic apparel maintains its breathable and comfortable characteristics. This localized application of absorbent materials minimizes impact on overall breathability and comfort.

Inventive Principle:
Principle #3Local quality

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

The athletic apparel effectively manages sweat by allowing users to quickly and easily wipe their hands, keeping them dry and enhancing grip and gameplay without the need for towels or wristbands.

Implementation Method 1

an absorbent envelope pocket made of cotton, linen, viscose, wool, silk, microfiber, terry, or any other suitable material that is capable of absorbing sweat

Methodology Applied
Scientific EffectAbsorption: Absorption (physical)

Implementation Method 2

The sweat leads to discomfort, distractions, and even impact performance of the play or exercise. In order to wipe away the sweat, the athletes carry towels at their back or wear wristbands

Methodology Applied
Scientific EffectCapillary action: Capillary Action

Data Source

PatentUS20250194709A1Athletic apparel with absorbent envelope pocket
Publication Date: 2025.06.19 SUMMERLIN SARA R
  • US20250194709A1 patent drawing
  • US20250194709A1 patent drawing
  • US20250194709A1 patent drawing

AI summary

An athletic apparel with an internal front pocket allowing users to conveniently wipe away sweat while engaging in various physical activities and athletic endeavors, including a first part indicating a front portion, and a second part indicating a rear portion. The first part includes the internal front pocket capable of absorbing sweat. The athletic apparel includes an opening at the first part allowing the user to insert hands and wipe off sweat on the internal front pocket. The internal front pocket mounts at or above a torso portion, or at the bottom or side of the athletic apparel. The athletic apparel allows the user performing various physical activities and experiencing excessive sweat to keep hands dry without the need for towels or wristbands. The athletic apparel integrates the internal front pocket at an interior of the athletic apparel and provides a convenient and efficient way to manage perspiration.