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    • 2. 发明申请
    • COMPOUND CURVATURE WAIST STRAP
    • 化合物弯曲带
    • WO2017040086A1
    • 2017-03-09
    • PCT/US2016/048005
    • 2016-08-22
    • RECREATIONAL EQUIPMENT, INC
    • WILLET, Jay BarrettMEYER, Lauren RoseHANCOCK, Shon Kendall
    • A61F5/02A45C13/04A45C13/30A61F5/00A61F5/24A61F13/00
    • A45F3/14A45F2003/144
    • A waist strap with layers of variable material to provide cushioning in layers on the side of the waist strap contacting the wearer and structural strength in layers opposite the side contacting the wearer; the waist strap having a first strap portion and a second strap portion, and each strap portion having a lengthwise curvature to curve about a waist of a wearer and a crosswise curvature along the height of the waist strap to create a compound curvature contour around a wearer, and each strap portion having an upper padded region, a central padded region and a lower padded region with the central padded region generally recessed relative to the upper and lower padded regions to further define a crosswise curvature of the waist strap by the recessed central padded region and resulting upper and lower padded region protrusions.
    • 具有可变材料层的腰带,以在与佩戴者接触的腰带侧面上提供缓冲层,并且与接触穿戴者的一侧相反的层的结构强度; 所述腰带具有第一带部分和第二带部分,并且每个带部分具有围绕穿着者的腰部弯曲的纵向曲率和沿着腰带高度的横向曲率,以围绕佩戴者产生复合曲率轮廓 并且每个带部分具有上填充区域,中心填充区域和下填充区域,其中中心填充区域相对于上部和下部填充区域大致凹陷,以进一步通过凹入的中心填充物限定腰带的横向曲率 区域和所产生的上部和下部填充区域突起。