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1. 发明申请

WO1980002270A1 NAUTICAL PROPULSOR DEVICE 审中-公开
公开(公告)号：WO1980002270A1
公开(公告)日：1980-10-30
申请号：PCT/FR1980000064
申请日：1980-04-23
申请人： DELLOY X
IPC分类号： B63H16/12
CPC分类号： B63H16/12 , B63H2016/202
摘要： The propulsor device comprises blades (9) arranged at the end of blade carriers (8), said blades being driven approximately in a motion of translation within a vertical plane by means of a mechanism for the transmission of the circular motion of a cranked gear (6), said mechanism being carried by a frame and comprising a bar (7) hinged at a crank (15) on the first and of the blade carrier (8). Said mechanism comprises a pair of rods (10, 11) connected to one of their ends respectively to said bar and to said blade carrier, and hinged one to the other at a rod connection point (14), the rod (10, 11), the bar (7) and the blade carrier (8) forming a deformable quadrilateral, whereby said mechanism allows to carry away the blade well in front of the pedal gear. The device is particularly appropriate for use in pleasure boats such as pneumatic rafts or boats.
摘要翻译：推进装置包括布置在叶片载体（8）的端部处的叶片（9），所述叶片借助于用于传递曲柄齿轮的圆周运动的机构大致以垂直平面内的平移运动而被驱动所述机构由框架承载并且包括铰接在所述第一和所述叶片承载件（8）上的曲柄（15）处的杆（7）。所述机构包括一对杆（10,11），它们分别连接到所述杆和所述刀架之间的一个端部，并且在杆连接点（14）处彼此铰接，所述杆（10,11），所述杆（7）和所述刀片架（8）形成可变形的四边形，由此所述机构允许在所述踏板齿轮前方携带所述刀片。该装置特别适用于游艇，例如气动筏或船。

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