초록 ▼

An athletic garment including a panel designed to reduce frictional and pressure drag around an appendage of an athlete competing in a high-speed event, such as running and cycling. The panel is positioned to encircle the appendage, and is provided with regions having different surface texture rough

An athletic garment including a panel designed to reduce frictional and pressure drag around an appendage of an athlete competing in a high-speed event, such as running and cycling. The panel is positioned to encircle the appendage, and is provided with regions having different surface texture roughnesses. The leading edge of the panel includes texture designed to enhance the laminar boundary layer, while the adjacent portion of the panel includes texture intended to trip the boundary layer to turbulent flow. The drag-reducing panel may be the cuff of a sock, a sleeve, wristband, a headband, or the like.

대표청구항 ▼

1. A garment comprising: a woven panel substantially encircling an appendage of a wearer, wherein the woven panel is configured to reduce drag on the appendage of the wearer from an oncoming fluid;the woven panel further comprising:a first panel region having a first texture, a second panel region h

1. A garment comprising: a woven panel substantially encircling an appendage of a wearer, wherein the woven panel is configured to reduce drag on the appendage of the wearer from an oncoming fluid;the woven panel further comprising:a first panel region having a first texture, a second panel region having a second texture, and a third panel region having a third texture;wherein the first texture is configured to channel a flow pattern of the oncoming fluid without disrupting a laminar flow;wherein the second texture includes one or more ridges configured to transition the flow pattern of the oncoming fluid from laminar flow to a turbulent flow;wherein the third texture includes one or more ridges configured to increase the turbulent flow of the oncoming fluid;wherein the ridges associated with the third texture are wider than the ridges associated with the second texture; andwherein at least one of the second texture and the third texture is pressed into the woven panel. 2. The garment according to claim 1, wherein the ridges associated with the second texture are formed by pressing the second panel region between plates using heat and/or pressure. 3. The garment according to claim 1, wherein the ridges associated with the third texture are formed by pressing the third panel region between plates using heat and/or pressure. 4. The garment according to claim 3, wherein the ridges associated with the second texture are formed by pressing the second panel region between plates using heat and/or pressure. 5. The garment according to claim 1, wherein the garment is configured to encircle at least one of an arm and a leg of a wearer. 6. The garment according to claim 5, wherein the garment comprises one of a sock, a wristband, or a sleeve. 7. The garment according to claim 6, wherein the garment comprises a sock; and wherein the woven panel forms at least a portion of the cuff of the sock. 8. The garment according to claim 1, wherein the garment is configured to encircle at least one of a head and a neck of a wearer. 9. The garment according to claim 8, wherein the garment comprises a headband. 10. A garment comprising: a panel substantially encircling an appendage of a wearer, wherein the woven panel is configured to reduce drag on the appendage of the wearer from an oncoming fluid;the panel further comprising:a first panel region having a first texture, a second panel region having a second texture, and a third panel region having a third texture;wherein the first texture is configured to channel a flow pattern of the oncoming fluid without disrupting a laminar flow;wherein the second texture includes one or more ridges configured to transition the flow pattern of the oncoming fluid from laminar flow to a turbulent flow;wherein the third texture includes one or more ridges configured to increase the turbulent flow of the oncoming fluid;wherein the ridges associated with the third texture are wider than the ridges associated with the second texture; andwherein at least one of the second texture and the third texture is formed from a non-woven material permanently affixed to the panel. 11. The garment according to claim 10, wherein the ridges associated with the third texture are formed by compressing a non-woven material in a mold. 12. The garment according to claim 11, wherein the non-woven material including the ridges associated with the third texture is stitched to the panel at the third panel region. 13. The garment according to claim 11, wherein the non-woven material including the ridges associated with the third texture is permanently affixed to the panel at the third panel region using adhesive. 14. The garment according to claim 10, wherein the ridges associated with the second texture are formed by compressing the non-woven material in a mold and permanently affixing the non-woven material at the second panel region. 15. The garment according to claim 14, wherein the non-woven material including the ridges associated with the second texture is stitched to the panel at the second panel region. 16. The garment according to claim 14, wherein the non-woven material including the ridges associated with the second texture is permanently affixed to the panel at the second panel region using adhesive. 17. The garment according to claim 10, wherein the garment comprises one of a headband, a sock, a wristband, or a sleeve. 18. The garment according to claim 17, wherein the garment comprises a sleeve; and wherein the sleeve is configured to be worn on at least one of an arm or a leg of a wearer. 19. An athletic garment comprising: an aerodynamic panel configured to substantially encircle at least a portion of a leg or an arm;the aerodynamic panel including a first region having a first surface texture, a second region having a second surface texture, and a third region having a third surface texture;wherein the first texture is configured to channel a flow pattern of the oncoming fluid without disrupting a laminar flow;wherein the second texture includes one or more ridges configured to transition the flow pattern of the oncoming fluid from laminar flow to a turbulent flow;wherein the third texture includes one or more ridges configured to increase the turbulent flow of the oncoming fluid;wherein at least one ridge associated with the third surface texture is wider than at least one ridge associated with the first surface texture; andwherein one of the second texture and the third texture is pressed into the aerodynamic panel; andwherein one of the second texture and the third texture is permanently affixed to the aerodynamic panel. 20. The athletic garment according to claim 19, wherein the second texture is pressed into the aerodynamic panel at the second panel region; and wherein the third texture is permanently affixed to the third panel region. 21. The athletic garment according to claim 20, wherein the ridges associated with the third texture are formed by compressing a non-woven material in a mold. 22. The athletic garment according to claim 21, wherein the non-woven material including the ridges associated with the third texture is stitched to the aerodynamic panel at the third panel region. 23. The athletic garment according to claim 21, wherein the non-woven material including the ridges associated with the third texture is permanently affixed to the aerodynamic panel at the third panel region using adhesive. 24. The athletic garment according to claim 19, wherein the second texture is disposed in a non-woven material that is permanently affixed to the second panel region; and wherein the third texture is pressed into the aerodynamic panel at the third panel region. 25. The athletic garment according to claim 24, wherein the ridges associated with the second texture are formed by compressing the non-woven material in a mold. 26. The athletic garment according to claim 25, wherein the non-woven material including the ridges associated with the second texture is stitched to the aerodynamic panel at the second panel region. 27. The athletic garment according to claim 25, wherein the non-woven material including the ridges associated with the second texture is permanently affixed to the aerodynamic panel at the second panel region using adhesive. 28. The athletic garment according to claim 19, wherein the garment comprises one of a wristband, a sock, and a sleeve.