Floating Anatomical Protector in Wraparound Lacing Footwear
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Solution Overview
Problem
Conventional footwear for water-related activities and hiking/climbing lacks durability, stability, traction, comfort, and breathability, leading to skin irritation, fungal infections, and discomfort due to poor climate regulation and lack of protection for the instep region.
Innovation Solution
The development of footwear with a unique superstructure and wrap-around lacing system, incorporating a floating anatomical protector for enhanced protection, flexibility, and comfort, along with a breathable design to manage moisture and provide improved traction on various surfaces.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If waterproof leather uppers are used in boat shoes, then protection and traction are improved, but breathability and moisture regulation deteriorate
Solution Approach 1:
The footwear upper is divided into multiple zones with different material properties: waterproof leather in protection-critical areas and breathable mesh in ventilation-critical areas, allowing simultaneous achievement of protection and breathability
Solution Approach 2:
Different regions of the footwear upper are assigned different material characteristics - waterproof leather where protection is needed, breathable mesh where moisture regulation is needed - so that each local area optimizes for its specific function
2Object-affected harmful factors
If conventional wet boots are used, then protection from water and cool temperatures is improved, but durability and traction on rough terrain deteriorate
Solution Approach 1:
The footwear combines rubber and neoprene materials to create a composite construction that provides both water protection and the durability needed for rough terrain, leveraging the strengths of each material
3Ease of operation
If conventional footwear is used, then basic foot enclosure is provided, but anatomical protection for the instep region deteriorates
Solution Approach 1:
The instep region is equipped with specialized protective elements and adjustable lacing that specifically address the anatomical needs of this area, providing targeted protection rather than uniform coverage
4Reliability
If waterproof materials are used, then protection from water saturation is improved, but in-shoe climate regulation deteriorates
Solution Approach 1:
The upper is segmented into waterproof zones and breathable zones, allowing the footwear to protect from water saturation while maintaining climate regulation through strategic ventilation areas
Data Source
AI summary
The present invention provides a floating anatomical protector for use in articles of footwear, and is particularly suited for footwear employing a wraparound lacing system. The floating anatomical protector preferably does not directly contact the superstructure of the article of footwear when worn. Instead, the lacing or other fastening system retains the floating anatomical protector in place over the wearer's foot and/or leg. For instance, the instep region of the foot, the shin, Achilles heel, calf, etc. may be covered by the floating anatomical protector. Multiple segments or separate protectors may be used. The lace may run between different layers of the floating anatomical protector. Also, the floating anatomical protector may directly contact the wearer's skin, or it may be used in conjunction with a bootie, sock or other intermediate material.