发明名称 Foot-propelled catamaran watercraft
摘要 This invention provides a foot-propelled catamaran watercraft having a pair of parallel, spaced-apart pontoons rigidly coupled together, an overhead support structure, coupled to the pontoons, from which a rider, wearing a harness, is suspendable, a rider stabilization structure consisting of a pair of mirror-image-operable tillers graspable by the rider, and a rudder mounted at the rear of each of the pontoons coupled to the tillers for steering the watercraft. The watercraft is propelled by rearward thrusting movements of the rider's feet, which are preferably equipped with fins, or flippers.
申请公布号 US9533193(B2) 申请公布日期 2017.01.03
申请号 US201514640019 申请日期 2015.03.05
申请人 Silva Antonio Dominguez 发明人 Silva Antonio Dominguez
分类号 B63H16/00;A63B31/11;B63B35/73;A63B35/00;B63H16/08 主分类号 B63H16/00
代理机构 代理人 Fox, III Angus C.
主权项 1. A foot-propelled catamaran watercraft comprising: a pair of parallel, spaced-apart pontoons rigidly coupled together; a rigid overhead support structure, coupled to the pontoons, from which a rider is suspendable by means of a harness; a hanger bracket, which is secured to both the overhead support structure and the harness; a movable rider stabilization structure graspable by the rider; and a rudder mounted at the rear of each of the pontoons coupled to the rider stabilization structure for steering the watercraft; wherein the watercraft is propelable by rearward thrusting movements of the rider's feet.
地址 Mapleton UT US
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