发明名称 Collapsible kayak
摘要 A collapsible watercraft is comprised of a single high-strength foldable panel to fold into the form of a kayak with integrally defined keel, hull, sides, and deck. Using a single sheet of high strength panel creased in a predetermined pattern to form living hinges, the panel may be folded and transformed from self-defined compact knocked down package, into a rigid three dimensional tubular manifold in a kayak form that is optimized for performance in the water. Other removable rigid structural members, primarily a cockpit rim, rib, and floorboards help maintain the shape and integrity of the shell.
申请公布号 US8316788(B2) 申请公布日期 2012.11.27
申请号 US20100804357 申请日期 2010.07.20
申请人 WILLIS ANTON MICHAEL 发明人 WILLIS ANTON MICHAEL
分类号 B63B7/00 主分类号 B63B7/00
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