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2. 发明授权

US5855389A Torsionally reinforced snowboard 失效
标题翻译：扭转加固滑雪板
公开(公告)号：US5855389A
公开(公告)日：1999-01-05
申请号：US778803
申请日：1997-01-03
申请人： Cameron W. Andrus , Luke J. Edgar , Patrick M. Timmons
发明人： Cameron W. Andrus , Luke J. Edgar , Patrick M. Timmons
IPC分类号： A63C5/03 , A63C5/12
CPC分类号： A63C5/12 , A63C5/03
摘要： A snowboard having a forward end with a shovel and rearward end with a heel. The forward shovel and rearward heel include forward and rearward contact areas on both the right and left sides. The snowboard includes a base sheet, a core, a top sheet, forward and rearward binding fastening regions, and a first reinforcement member. The core is disposed above the base sheet. The top sheet is disposed above the core. The forward and rearward binding fastening regions are disposed between the shovel and heel. The first reinforcement member is disposed between the core and the top sheet and extends from adjacent one of the forward and rearward binding fastening regions to adjacent both contact areas on one end of the snowboard. The first reinforcement member includes a right leaf spring member and a left leaf spring member. The right leaf spring member extends generally from the binding fastening region toward the right contact area. The left leaf spring member extends generally from the binding fastening region toward the left contact area. The right and left leaf spring members are, with respect to the core and top sheet, substantially affixed at one end. At the opposite end, the spring members are moveably secured between the top sheet and core.
摘要翻译：一个滑雪板，前端有铲子，后端有脚后跟。前铲和后跟包括左右两侧的前后接触区域。滑雪板包括基片，芯，顶片，前后结合紧固区域和第一加强构件。芯部设置在基片的上方。顶片设置在芯的上方。前后结合紧固区域设置在铲和跟部之间。第一加强构件设置在芯和顶片之间并且从相邻的一个前绑定紧固区域和后绑定紧固区域延伸到相邻的滑雪板一端上的两个接触区域。第一加强构件包括右板簧构件和左板弹簧构件。右板弹簧构件大体上从接合紧固区域向右接触区域延伸。左板弹簧构件大体上从绑定紧固区域向左接触区域延伸。相对于芯和顶片，左右板簧构件基本上固定在一端。在相对端，弹簧构件可移动地固定在顶片和芯之间。

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