Golf Shoe Midfoot Strap Support for Lateral Stability
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing golf shoes fail to provide adequate lateral stability during a golf swing, leading to improper weight shifting and reduced swing efficacy.
Innovation Solution
A midfoot support system comprising a lateral and medial strap configuration with an adjustable closure system, which secures the foot against the lateral side of the shoe, providing asymmetrical support and reducing foot movement.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Stability of the object's composition
If lateral support is provided along the full length of the foot, then lateral stability is improved, but foot flexibility and natural movement are restricted
Solution Approach 1:
The lateral support is segmented into discrete locations rather than continuous full-length support. Straps are positioned at specific critical zones (midfoot, heel, toe) to provide lateral stability only where needed, allowing flexibility in other areas of the foot.
Solution Approach 2:
Lateral support is applied locally at specific critical zones of the foot (midfoot, heel, toe) rather than uniformly across the entire foot. This provides targeted stability where biomechanically necessary while preserving natural foot flexibility in non-critical areas.
2Stability of the object's composition
If the shoe provides a stable platform for weight transfer during swing, then swing efficacy is improved, but foot movement and flexion are restricted
Solution Approach 1:
The stabilization system is divided into multiple independent strap segments at different foot locations. Each strap can move independently, allowing the foot to flex and adapt while maintaining overall platform stability through the distributed strap system.
Solution Approach 2:
The strap system incorporates dynamic elements including adjustable tension mechanisms and flexible connection points that allow the straps to adapt to foot movement during the golf swing. The straps can be tightened or loosened to provide appropriate stability while permitting necessary foot flexion.
3Stability of the object's composition
If asymmetrical support is provided to draw the lateral side of the foot against the shoe, then lateral stability during swing is improved, but comfort and adaptability are reduced
Solution Approach 1:
The strap system is configured with asymmetric tension characteristics, with greater support force applied to the lateral side of the foot compared to the medial side. This asymmetry draws the lateral foot against the shoe to prevent excessive lateral movement during the golf swing, while adjustable mechanisms allow customization to maintain comfort.
Solution Approach 2:
The asymmetric support system incorporates adjustable mechanisms that allow the wearer to dynamically modify the tension and positioning of straps according to personal comfort preferences and specific swing requirements, maintaining adaptability despite the asymmetric force distribution.
Data Source
AI summary
A golf shoe with a midfoot support system including a lateral strap extending from underfoot and over the midfoot region and a medial strap extending from underfoot inside the upper over the midfoot region. The medial strap extends outwardly from the upper material and is slidably engaged through the free end of the lateral strap. The free end of the medial strap may be engaged with an adjustable closure system to cinch the lateral and medial straps tightly around the midfoot. In some examples, the lateral strap includes a rigid support structure. The midfoot support system allows the foot to be stabilized within the shoe reducing movement of the foot within the shoe. This additional stability and prevention of movement as helpful during the golf swing and shot taking.