发明名称 WATERCRAFT
摘要 The present invention relates to a watercraft (1) having at least one flotation device (3) coupled to a frame (5) having an upper surface defining a deck (7). The frame supports at least one first pedal assembly (17) and at least one second pedal assembly (19), each pedal assembly comprising a respective pedal crank shaft (35,37). The watercraft further comprises a propeller (23), said propeller being operatively coupled to said pedal crank shaftst such that rotation of said pedal crank shafts causes rotation of the propeller. The axis of rotation of the pedal crank shaft of the first and/or second pedal assembly is parallel to the longitudinal axis of the watercraft, said longitudinal axis extending from the centre of the bow edge of the watercraft to the centre of the stern edge of the watercraft.
申请公布号 WO2014083315(A3) 申请公布日期 2014.07.31
申请号 WO2013GB52987 申请日期 2013.11.13
申请人 ROBERSON, LUKE 发明人 ROBERSON, LUKE
分类号 B63H16/08;B63H16/18;B63H16/20 主分类号 B63H16/08
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