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公开(公告)号：EP2396220A1
公开(公告)日：2011-12-21
申请号：EP10741764.4
申请日：2010-02-12
IPC分类号： B63H25/06
CPC分类号： B63H16/16 , B63H25/42 , B63H2016/165
摘要： A remote powered propulsive device having a rudder which carries a propeller or osculating fins which are powered by pedals alone or with hydraulic assist or by an electric motor.
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公开(公告)号：EP3016852A1
公开(公告)日：2016-05-11
申请号：EP14818858.4
申请日：2014-06-30
发明人： CZARNOWSKI, James Taylor , KETTERMAN, Gregory Scott , KARDAS, Jason Christopher , DOW, Philip James , WICKS, Graeme Stuart , BRACKETT, Drew William
CPC分类号： B63H1/36 , B63B35/71 , B63B35/79 , B63H1/37 , B63H16/12 , B63H16/18 , B63H16/20 , B63H2016/202
摘要： A device for insertion in watercraft including propulsion means comprising a pair of flappers which oscillate through an arcuate path in a transverse direction with respect to the central longitudinal dimension of the watercraft. As input force is applied, the flappers twist to form an angle of attack for providing forward thrust. The means for applying propulsive force includes a pair of pedals, and further includes pedal cranks operatively associated with the propulsion means, the fore ends of the pedals being pivotally attached to a fixed point.
摘要翻译： 一种用于插入船舶的装置，包括推进装置，包括一对在相对于船舶的中心纵向尺寸的横向方向上通过弧形路径摆动的挡板。 当施加输入力时，襟翼扭转形成迎角以提供向前推力。 用于施加推进力的装置包括一对踏板，并且还包括与推进装置可操作地相关联的踏板曲柄，踏板的前端可枢转地附接到固定点。
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公开(公告)号：EP3325339B1
公开(公告)日：2019-10-16
申请号：EP16828213.5
申请日：2016-07-07
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公开(公告)号：EP3325339A1
公开(公告)日：2018-05-30
申请号：EP16828213.5
申请日：2016-07-07
发明人： KETTERMAN, Gregory Scott , CZARNOWSKI, James Taylor , KARDAS, Jason Christopher , DOW, Philip James , BRACKETT, Drew William , YELLIN, Shane , MYERS III, John Thomas
摘要： A human propelled watercraft having a pair of flexible fins supported by a mast extending into the water each adapted to oscillate through an arcuate path in a generally transverse direction with respect to the central longitudinal dimension of said watercraft. Pedals are provided for applying input force whereby as input force is applied, the flexible fins can twist to form an angle of attack for providing forward thrust with respect to the longitudinal dimension of the watercraft while moving in both directions along the arcuate path. Each of the fins preferably is composed of a layer of stiff and durable material that is wrapped around the mast. The two layers of material touch at the trailing edge and they are free to slide relative to each other. Preferably, each of the fins is provided with adjustable tensioning at the tip of the mast.
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公开(公告)号：EP3016852B1
公开(公告)日：2018-11-14
申请号：EP14818858.4
申请日：2014-06-30
发明人： CZARNOWSKI, James Taylor , KETTERMAN, Gregory Scott , KARDAS, Jason Christopher , DOW, Philip James , WICKS, Graeme Stuart , BRACKETT, Drew William
CPC分类号： B63H1/36 , B63B35/71 , B63B35/79 , B63H1/37 , B63H16/12 , B63H16/18 , B63H16/20 , B63H2016/202
摘要： A device for insertion in watercraft including propulsion means comprising a pair of flappers which oscillate through an arcuate path in a transverse direction with respect to the central longitudinal dimension of the watercraft. As input force is applied, the flappers twist to form an angle of attack for providing forward thrust. The means for applying propulsive force includes a pair of pedals, and further includes pedal cranks operatively associated with the propulsion means, the fore ends of the pedals being pivotally attached to a fixed point.
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公开(公告)号：EP2046633B1
公开(公告)日：2014-01-08
申请号：EP07811016.0
申请日：2007-08-01
CPC分类号： B63B35/71 , B63H25/38 , B63H25/382
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公开(公告)号：EP2046633A2
公开(公告)日：2009-04-15
申请号：EP07811016.0
申请日：2007-08-01
IPC分类号： B63H25/06
CPC分类号： B63B35/71 , B63H25/38 , B63H25/382
摘要： A retraction system for rudders for small boats having a deck comprising a rudder means connecting said rudder to the rear of a boat enabling said rudder to pivot on an axis such that when the rudder is retracted, it rotates upwardly through about 270° from the normal operating position in the water while twisting about 90° so as to lay essentially flat on said deck.
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