Polyhedral Athletic Training Device Flat Surface Stability

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Solution Overview

Problem

Conventional athletic tires used for functional training are often dirty, difficult to manage, and challenging to store neatly in gym environments due to their tendency to roll away.

Innovation Solution

A compressible athletic tire training device with a flat top and base, surrounded by flat sides and an interior wall, featuring handles for stability and ease of use, and a removable vinyl cover for cleaning, made from a polyurethane foam blend that provides a suitable weight and size for effective training exercises.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Weight of moving object

If a conventional athletic tire is used for functional training, then it provides the necessary weight and training resistance, but it rolls away during exercises and is difficult to store neatly

Engineering Contradiction:
Improvetraining resistanceVSAvoidstability during exercise
Core Design Contradiction:
Weight of moving objectVSEase of operation

Solution Approach 1:

The invention applies the opposite of spheroidality by using a polyhedral shape with flat faces instead of a rounded tire shape. The polyhedral body has multiple flat exterior surfaces that prevent rolling and provide stable contact with the ground during exercises, directly resolving the stability issue while maintaining the weight and training resistance.

Inventive Principle:
Principle #14Spheroidality (Curvature)

2Weight of moving object

If a conventional athletic tire is used for functional training, then it provides the necessary weight and training resistance, but it is difficult to store neatly in gym environments

Engineering Contradiction:
Improvetraining resistanceVSAvoidstorability
Core Design Contradiction:
Weight of moving objectVSShape

Solution Approach 1:

The polyhedral shape with flat faces allows the training device to be stacked neatly and stored in organized gym environments, unlike rounded tires that roll and are difficult to store. The flat surfaces enable stable vertical stacking and compact arrangement.

Inventive Principle:
Principle #14Spheroidality (Curvature)

3Weight of moving object

If a conventional athletic tire is used for functional training, then it provides the necessary weight, but it becomes dirty and hard to manage

Engineering Contradiction:
Improvetraining resistanceVSAvoiddirt and maintenance issues
Core Design Contradiction:
Weight of moving objectVSObject-generated harmful factors

Solution Approach 1:

The invention uses a removable cover that can be detached and washed, allowing the cleaning of accumulated dirt and sweat from the training device. This addresses the maintenance and hygiene issues associated with conventional tires that cannot be easily cleaned.

Inventive Principle:
Principle #30Flexible shells and thin films

Data Source

PatentUS11027165B2Athletic tire training device and methods
Publication Date: 2021.06.08 PROPHET CORP
  • US11027165B2 patent drawing
  • US11027165B2 patent drawing
  • US11027165B2 patent drawing

AI summary

An athletic tire training device includes a compressible body having a flat surfaced top, flat surfaced base, a surrounding wall extending between the top and base, and an interior wall extending between the top and base. The surrounding wall has an exterior surface with flat sides. The interior wall surrounds an open interior volume. The body has a weight of at least 20 pounds. The training device is usable in a variety of functional training exercises.