Sliding-Shoe Sole for Enhanced Mobility on Smooth Surfaces
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Solution Overview
Problem
Existing dance and exercise shoes lack a sole design that effectively reduces friction on the entire foot surface, including the heel, toe, and sides, limiting mobility and dexterity, especially on smooth surfaces, which discourages participation due to perceived clumsiness.
Innovation Solution
A sliding-shoe sole with a low coefficient of friction, designed to be permanently or removably attached to fitness shoes, covering the entire bottom and portions of the heel, toe, and side areas, allowing for enhanced sliding and gliding motions on various surfaces.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Object-affected harmful factors
If conventional dance shoe devices with sliding discs or lifts are used, then friction is reduced in the heel area, but they cannot be properly positioned on fitness shoes that have no defined heel area
Solution Approach 1:
The sliding sole is designed to encompass the entire bottom surface of the shoe including heel, toe, and side areas, making it universally compatible with fitness shoes that lack defined heel areas. This full-coverage design allows the same sole structure to work on various shoe types without requiring specific positioning zones.
Solution Approach 2:
The sliding sole extends beyond the traditional heel area to cover the entire bottom surface of the shoe in multiple dimensions including toe, side, and heel areas. This dimensional expansion allows friction reduction across all contact points rather than being limited to a single heel position.
2Ease of operation
If fitness shoes with standard soles are used, then they provide good traction and stability, but they create high friction that limits mobility and dexterity on dance or exercise floors
Solution Approach 1:
The sliding sole changes the friction parameter by using materials with a lower coefficient of friction compared to standard shoe soles. This material parameter change enables smoother sliding and gliding motions on dance or exercise floors while maintaining adequate contact for controlled movements.
Solution Approach 2:
The sliding sole provides differentiated friction characteristics across different areas of the shoe bottom, with specific material properties tailored for heel, toe, and side contact zones to optimize sliding performance in each region while maintaining overall mobility.
3Object-affected harmful factors
If the sliding sole covers the entire bottom and portions of heel, toe and side areas, then friction is reduced across all contact surfaces, but the device complexity increases
Solution Approach 1:
The sliding sole merges the friction-reduction function across all shoe contact areas (heel, toe, sides) into a single integrated component. This consolidation eliminates the need for separate sliding devices for each area, reducing overall device complexity while maintaining comprehensive friction reduction.
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 sliding-shoe sole significantly enhances mobility and dexterity by reducing frictional contact, enabling more fluid dance and exercise movements, encouraging greater participation and comfort on diverse surfaces.
Implementation Method 1
The sliding-shoe sole can be fabricated from materials that reduce the degree of frictional contact between the sole and a contacting surface
Data Source
AI summary
The sliding-shoe sole is a device that is permanently attached or removably positioned on fitness shoes. The sliding-shoe sole is fabricated from materials that reduce the degree of frictional contact between the sole and a contacting surface. The sliding-shoe sole may encompass a portion or the entire bottom of the fitness shoe and portions of the heel, toe and side areas of the shoe. This arrangement enables the wearer to participate more fully in exercises and/or dances that require the foot to not only slide and/or glide along the dance floor or exercise surface along the shoe bottom, but also along the shoe heel, toe and side.