-
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.
-
2.发明公开
公开(公告)号：EP3251729A1
公开(公告)日：2017-12-06
申请号：EP17173751.3
申请日：2017-05-31
申请人： CR TOOLS
发明人： CARTA, Jean-Paul
CPC分类号： A63B35/10 , A63B22/06 , A63B22/0605 , A63B35/06 , A63B2022/0652 , A63B2208/0228 , A63B2208/0238 , A63B2225/605 , A63B2225/62
摘要： Structure destinée à réaliser des exercices physiques dans un milieu liquide (piscine, rivières, océans), du type comportant :
- au moins un élément apte à assurer la flottaison au moins partielle de l'utilisateur/utilisatrice ;
- des moyens de propulsion hydraulique, tel qu'une hélice ou roue à aube, reliés à des moyens d'entraînement mécanique susceptibles d'être actionnés par les jambes de l'utilisateur/utilisatrice ;
- des moyens de support ou d'appui d'au moins une partie du corps de l'utilisateur/utilisatrice ;
caractérisée en ce que ledit élément flottant sert de support ou d'appui à au moins une partie du dos de l'utilisateur/utilisatrice, et en ce que les des moyens de propulsion hydraulique et les moyens d'entraînement mécanique d'une part sont liés de manière amovible à l'élément de flottaison.摘要翻译： 旨在用于在液体介质（游泳池，河流，海洋）中进行体育锻炼的结构，其类型包括： - 至少一个能够确保用户至少部分漂浮的元件; - 与能够由用户/用户的腿致动的机械驱动装置连接的液压推进装置，例如螺旋桨或叶轮; 用于支撑或支撑使用者身体的至少一部分的装置; 其特征在于，所述浮动元件用于支撑或支撑使用者背部的至少一部分，并且液压推进装置和机械驱动装置一方面是 可释放地连接到浮动元件。
-
公开(公告)号：EP3173323A1
公开(公告)日：2017-05-31
申请号：EP16204129.7
申请日：2013-11-04
申请人： Hobie Cat Company
发明人： KETTERMAN, Gregory Scott , CZARNOWSKI, James Taylor , KARDAS, Jason Christopher , DOW, Philip James
摘要： A device including propulsion means extending below the water line comprising a pair of flexible fins each adapted to oscillate through an arcuate path in a generally transverse direction with respect to the central longitudinal dimension of said watercraft, and means operatively associated with said propulsion means for applying input force to said propulsion means whereby as input force is applied said 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 said arcuate path, each said fin being carried at its upper trailing edge by a fixed pivot and at its upper leading edge by a retainer which is normally engaged while being disengageable when said leading edge strikes a resistance element allowing said fin to pivot aft to clear the resistance element and re-engageable as the fin rotates forward and resumes producing thrust.
摘要翻译： 一种装置，包括在水线下方延伸的推进装置，该装置包括一对柔性鳍片，每个柔性鳍片适于相对于所述水运工具的中央纵向尺寸沿大体横向方向通过弧形路径振荡，以及与所述推进装置可操作地相关联的装置， 输入力施加到所述推进装置，由此当施加输入力时，所述柔性翅片可以扭转以形成迎角，以在沿着所述弓形路径在两个方向上移动时提供相对于所述水运工具的纵向尺寸的向前推力，每个所述翅片 在其上部后缘处由固定枢轴支撑，并且在其上部前缘处由保持器承载，该保持器在所述前缘撞击阻力元件时通常接合，同时允许所述翅片向后枢转以清除阻力元件并且可重新接合为 翅片向前旋转并恢复产生推力。
-
4.发明授权DISPOSITIF POUR DEPLACEMENT ONDULATOIRE A DEUX SENS DE MARCHE, UTILISABLE AUSSI EN GENERATEUR 有权设备，用于两个行车路线波压制，也用作DRIVE
公开(公告)号：EP1470042B1
公开(公告)日：2006-10-04
申请号：EP03715031.5
申请日：2003-01-21
申请人： Velsys
发明人： Chatelain, Pierre
摘要： The invention relates to a device that converts the rotation of a shaft (1) into a reciprocating movement comprising two translation and rotation components, said components being synchronised with a phi phase difference which drives a propelling element such as an aileron, a skate or a wheel. The aforementioned conversion is performed by at least two cranks (2, 3) of the shaft (1) which are connected by rods (9, 10) to the levers (6, 7) using a specific kinematics. The lever (6), which is rotation connected to the arm (4), communicates the translational component to the support of the propelling element (5). Moreover, said lever (7) is joined to a part (8), having the same axis of rotation as the arm (4), which communicates the orientation component to the support of the propelling element (5) via, for example, an expanding parallelogram. If the rotation of the shaft (1) is reversed, the direction of movement is also reversed. According to the invention, if the value of phi is suitable, the device operates as a generator. The inventive device is particularly suitable for use in propelling vehicles and recovering kinetic energy.
-
公开(公告)号：EP0999975A4
公开(公告)日：2002-09-04
申请号：EP98939159
申请日：1998-07-29
发明人： KETTERMANN GREG
摘要： A novel watercraft, which may include a hull with a keel, having a propulsion device extending below the water line comprising a pair of flappers (46, 48) each adapted to oscillate through an arcuate path in a generally transverse direction with respect to the central longitudinal dimension of the watercraft, and a device (18, 20) operatively associated with the propulsion device for applying input force to the propulsion device.
-
公开(公告)号：EP4433351A1
公开(公告)日：2024-09-25
申请号：EP22895025.9
申请日：2022-09-13
-
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
-
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.
-
公开(公告)号：EP1724190A2
公开(公告)日：2006-11-22
申请号：EP06113970.5
申请日：2006-05-16
申请人： Ambrico, Loris
发明人： Loris, Ambrico
IPC分类号： B63H16/18
CPC分类号： B63H16/18 , B63H11/117 , B63H2011/087 , B63H2016/185
摘要： Ein Wassersportgerät, das es einer Person ermöglicht, aufrecht über das Wasser zu gehen, besteht aus einem bootsförmigen Unterteil (1) und einem Oberteil (2), zwischen denen eine Kammer gebildet ist, wobei die Kammer einen Einlauf aufweist und in einen Auslauf mündet. Ein mit den Füssen betätigbarer Antriebsmechanismus umfasst zwei auf und ab bewegbare Tretflächen (4), einen in der Kammer um eine vertikale Achse drehbaren Propeller und Mittel für die Umsetzung der Auf und Ab Bewegung der Tretflächen in eine Drehbewegung des Propellers. Die genannten Mittel umfassen vorzugsweise ein Kegelradgetriebe und zwei Freilauflager.
摘要翻译： 该装置具有形成在船形下部和上部（2）之间的室。 固定的固定夹具可旋转地固定在上部。 驱动机构具有在垂直方向上支撑在气缸（13）上的可移动的踢脚表面（4）和可在腔室中的垂直轴线旋转的推进器。 该机构具有用于将表面的往复运动转换成螺旋桨的旋转运动的杆。
-
公开(公告)号：EP0185881A1
公开(公告)日：1986-07-02
申请号：EP85113540.0
申请日：1985-10-24
CPC分类号： B63B1/125 , B63B35/73 , Y10T74/19172
摘要： Nautical vehicle consisting of a central, tubular body (1) of fibre glass, hermetically sealed with a streamlined bow (2) in front and a bevelled zone at the back in the lower half which gives way to a keel. The upper plane of the vehicle has a longitudinal slot containing a seat (22). There are provided extending dismountable arms (23) at each side at the end of which are floats (24). In front of the seat (22) are provided a couple of pedals (9) connected via a cardan transmission and a reversing mechanism to a propeller.
摘要翻译： 由中央管状体（1）的玻璃纤维组成的航海车辆，其前部具有流线型的弓（2），并且在下半部的背面被倾斜地密封，从而通向龙骨。 车辆的上平面具有包含座（22）的纵向槽。 在每一侧设置有可拆卸臂（23），其末端是浮子（24）。 在座椅（22）的前方设置有通过万向接头传动装置和反向机构连接到螺旋桨的几个踏板（9）。
-
-
-
-
-
-
-
-
-
搜索结果
32 条记录 (耗时 0.012 秒)
