Eyelets TRIZ Cases
- Shoe Upper Eyelet Arrangement for Balanced Fastening Force
Varying eyelet spacing resolves uneven lacing tension, enhancing foot fit while preventing restricted flexion.
- Footwear Support Arm Integrating Sole and Upper
A single support arm extends between the sole structure and upper member to reinforce footwear.
- Footwear Fastening System with Magnetic Strap and Webbed Spacer
Magnetic coupling secures tensioning cables in this footwear fastening system, eliminating manual lace tying.
- Tensile Strand with Segmented Cross-Sections for Footwear Fit
Segmented tensile strands with varying cross-sections resolve the trade-off between structural complexity and adjustable support in footwear closure systems.
- Looped Tensile Strands for Footwear Upper Support
Looped tensile strands anchor near the midsole to form loops that engage laces, reducing upper stretching and improving structural integrity.