Sock Dissipation Ring for Heat and Moisture Management
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Solution Overview
Problem
Athletic socks experience moisture build-up and excess heat, leading to skin irritation, discomfort, and conditions like athlete's foot due to inadequate heat and moisture dissipation.
Innovation Solution
A sock design featuring a dissipation ring adhered to the foot portion fibers, particularly around the toes, which dissipates heat and moisture, combined with optional reinforcement strips and odor-absorbing materials to prevent tearing and enhance comfort.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the sock covers the entire foot including all toes, then comfort and protection are improved, but heat and moisture dissipation deteriorate
Solution Approach 1:
The sock is divided into two distinct zones: a covered zone (foot portion) that provides comfort and protection, and an exposed zone (toe area) that allows heat and moisture dissipation. The dissipation ring creates a clear segmentation between these functional areas, with the first opening exposing the toe area while the foot portion covers the rest of the foot.
Solution Approach 2:
Different parts of the sock have different coverage properties: the foot portion provides full coverage for comfort, while the toe area remains exposed through the dissipation ring openings. This local differentiation allows each zone to perform its specific function optimally - protection where needed and dissipation where required.
2Object-affected harmful factors
If the sock provides full coverage for protection, then skin protection is improved, but moisture dissipation deteriorates
Solution Approach 1:
The sock segments the foot into protected areas (covered by foot portion) and dissipation areas (exposed through dissipation ring). This segmentation allows the sock to simultaneously provide skin protection where needed and facilitate moisture loss through the exposed toe area.
Solution Approach 2:
The sock applies different coverage qualities to different foot regions: full coverage over the foot portion for protection, and localized exposure at the toe area through the dissipation ring for moisture dissipation. This local quality differentiation resolves the contradiction between protection and dissipation.
3Temperature
If the dissipation ring is added to the sock, then heat and moisture dissipation are improved, but device complexity increases
Solution Approach 1:
The dissipation ring extracts the heat and moisture dissipation function from the overall sock structure by creating a dedicated component with openings. This separate element focuses the dissipation function in a specific location (toe area) without requiring complex modifications to the entire sock design.
Solution Approach 2:
The dissipation ring serves multiple functions simultaneously: it provides heat dissipation through openings, allows moisture evaporation, and maintains structural integrity when combined with the reinforcement strip. This multi-functionality reduces the need for additional separate components.
4Ease of manufacture
If the dissipation ring is made without reinforcement, then manufacturing simplicity is improved, but structural strength deteriorates
Solution Approach 1:
The reinforcement strip merges with the dissipation ring to form a combined structure that provides both the dissipation function and the necessary structural strength. The strip is adhered to the outer surface of the dissipation ring, creating a unified component that addresses both manufacturing simplicity and structural requirements.
Solution Approach 2:
The dissipation ring structure combines different materials or layers: the base dissipation ring material and the reinforcement strip material. This composite structure provides the necessary strength while maintaining the dissipation functionality, as the reinforcement strip is adhered to the outer surface rather than requiring complete structural redesign.
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
Effectively reduces heat and moisture accumulation, preventing skin irritation and discomfort, and minimizing the risk of athlete's foot while maintaining ventilation and comfort during athletic activities.
Implementation Method 1
the dissipation ring dissipates heat and moisture from the enclosed space
Implementation Method 2
the dissipation ring dissipates heat and moisture from the enclosed space
Implementation Method 3
the dissipation ring dissipates heat and moisture from the enclosed space
Data Source
AI summary
A sock is provided. The sock has an ankle portion that conforms to an ankle of a wearer of the sock. The ankle portion has one or more ankle portion fibers. The sock has a foot portion that covers a foot sole of the wearer of the sock. The foot portion covers at least a portion of an instep of the wearer of the sock. The foot portion covers a portion of toes of the wearer of the sock without covering an exposed area of a remaining portion of the toes of the wearer of the sock. The foot portion comprises one or more foot portion fibers. The sock has a dissipation ring that is adhered to the one or more foot portion fibers adjacent to the exposed area. The dissipation ring dissipates heat and absorption from the remaining portion of the toes of the wearer of the sock.